Service Training Vario tractors - fault code tables Farmer 400 Favorit 700 Favorit 900 FENDT 700 Vario FENDT 800 Vario FENDT 900 Vario FENDT FENDT FENDT FENDT FENDT 300 400 700 800 900 Vario Vario Vario Vario Vario (COM (COM (COM (COM (COM III) III) III) III) III) X990.005.448.012 - Englisch Service-Training Dokumentation Edition 09/2007 PSD - 3289 G - en AGCO GmbH Johann-Georg-Fendt-Str.
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409 .. / 1001410 .. / 1001411 .. / 1001412 .. / 1001711 .. / 1001712 .. / 1001714 .. / 1001716 .. / 1001- FENDT Vario (COM I / COM II) Vario Vario Vario Vario Vario Vario Vario Vario Vario Vario Vario Vario Vario Vario Vario Vario 715 .. / 1001717 .. / 1001718 .. / 1001916 .. / 1001920 .. / 1001924 .. / 1001926 .. / 1001930 .. / 1001- Fault code table Tableau de codes défauts Tabella codici disturbi Tabla códiga averías Storingscodetabel 409 .. 1001- / 410 .. 1001- / 411 .. 1001- / 412 .. 1001- * 711 .
12/1999 Date f Version Fault code 0.0.11 Id code Brief description Description Consequences A021; A022 ECU, EDC; ECU, EMR EDC / EMR bus fault. Fault in ECU Tractor can be driven using accelerator. Programming errors in ECU. Fault message, no restrictions. Link FENDIAS / Note EOL reprogramming necessary. Page 1/58 B Index 000001 Docu-No. No functions available, no display Power supply for CAN bus is in circuit board A013; fuse F039, F046 0.0.
Date f Version 2/58 Page Id code Brief description Description Consequences Link Power supply for CAN bus is in circuit board A013; fuses F040, F041 Capitel 0000 ECU, enhanced control, Bus fault electric auxiliary control valves No functions available, no display 0.0.1B A002 ECU, enhanced control TeachIn bus faulty Master (Variotronic TI) ('Teach-in data transfer fault') Emergency mode 0.0.1E ECU, Neumaier Bus fault Neumaier reversing system Neumaier System doesn't work 0.0.
Id code f Version 3/58 Page Sensor, charge air temperature, ECU, EMR 0.1.59 B007; B034 Fuel level sensor 1.1.01, B038 poss. or B055 EDC / EMR foot throttle Signal too high, signal Chapter 2000 Reg.B 'EDC Engine control', rotary position sensor too low, signal missing (EDC fault or EMR fault) 'EMR Engine control' (yellow), combi-sensor for longer than 2000 ms circuit diagram TRANSMISSION, AUTOMATIC MAXIMUM OUTPUT CONTROL 1.1.
Date f Version Id code Page 4/58 Description Consequences Link FENDIAS / Note 1.1.9E A002, A004 ECU, enhanced control Control console (B035 - sensor, hand throttle) CAN connection (enhanced control Bus); A002 - ECU (enhanced control) to A004 - ECU (control console) faulty Restricted operating mode, Chapter 2000 Reg.B (EDC fault or EMR fault) 'EDC Engine control', 'EMR Engine control' circuit diagram JOYSTICK, CANJOYSTICK 1.1.
Date f Version 5/58 Page Id code Brief description Description Consequences Link B Index 000001 Docu-No. Sensor, EMR (crankshaft) 1.2.04 B041, B042 Sensor, EMR camshaft / Overspeed shutoff crankshaft Engine stop; tractor in 'Push' mode, check B041/B042 wiring, Y035 - check EMR actuator 1.2.05 B038 or B055 Sensor, foot throttle EMR;combi-sensor Signal too high / signal too low Error message, no effect see also Chapter 2000 on tractor driving mode. Reg. B - EMR troubleshooting plan 1.2.
Date f Version Id code Page 6/58 see also Chapter 2000 Reg. B - EMR troubleshooting plan SERDIA diagnostics 1.2.10 B053 Sensor, charge air temperature / boost pressure (EMR) Charge air temperature The A022 - ECU, EMR see also Chapter 2000 signal error, signal too uses a substitute value Reg. B - EMR high, signal too low to calculate the quantity troubleshooting plan injected, or reduced output of the tractor. Check the sensor cable connection, replace the sensor SERDIA diagnostics 1.2.
Date f Version Id code 1.2.23 A002 Enhanced control module (EDC) CAN communication Chapter 2000 Reg.B fault between enhanced (EDC fault) Chapter control module (A002) 9000 Reg.E (Can Bus) and EDC 'Transmission bus', 'EDC engine control' circuit diagram 1.2.25 K020 Ub30 EDC relay Contact does not open, Battery can discharge, ground contact Chapter 2000 Reg.B (EDC fault) 'EDC control' circuit diagram 1.2.
Date f Version 8/58 Page Id code 0000 Capitel B Index 1.2.31 A022, B048 ECU, EMR2 ; Sensor, water temperature Coolant temperature warning threshold exceeded After a delay period (and see also Chapter 2000 coolant temperature Reg. B - EMR remains too high), troubleshooting plan reduce engine output -clean the radiator, check coolant level, check B048 sensor SERDIA diagnostics 1.2.
Date f Version Id code Brief description Description Consequences Link FENDIAS / Note Page 9/58 B Index 000001 Docu-No. ECU EMR2, EMR actuator ('Rotary magnet and position sensor') Feedback fault from position sensor Emergency shutoff, see also Chapter 2000 engine does not start Reg. B - EMR check actuator (SERDIA troubleshooting plan diagnostics), check wiring from actuator SERDIA diagnostics 1.2.
Date f Version 10/58 Page Id code Description Consequences 1.2.70 A022 ECU, EDC CAN Bus controller fault possible reduced engine running characteristics --- check transmission bus terminating resistors (A013 - circuit board, A009 - actuator unit), check ECU EMR2 1.2.71 A022, X810 ECU, EMR2 ; diagnostics socket CAN interface fault 1.2.74 A022; A002 Link FENDIAS / Note also refer to Chapter 2000 Reg.B (EMR Troubleshooting), Chapter 9000 Reg.E (Can Bus) B Index 000001 Docu-No.
Date f Version 11/58 Page Id code Consequences Link FENDIAS / Note B Index 000001 Docu-No. ECU EMR2 continuous monitoring of Emergency, engine see also Chapter 2000 program memory does not start --Reg. B - EMR delivers an error Switch ignition OFF then troubleshooting plan ON, check again, if error reappears --> replace ECU EMR2 1.2.80 A022, Y035 ECU EMR2, EMR actuator Voltage supply to EMR actuator out of allowed range 1.2.
Date f Version 12/58 Page Id code Consequences B Index 000001 Docu-No. ECU EMR2 Reference voltage 2 for Error message see also Chapter 2000 Y035 - actuator out of (disappears when Reg. B - EMR permissible range current is back in normal troubleshooting plan range), substitute value 5 VDC, check voltage supply to ECU EMR2, switch ignition OFF then ON, if error reappears --> replace ECU EMR2 SERDIA diagnostics 1.2.84 B025 (MAN EDC) EDC speed sensor Signal fault EDC level converter 1.2.
Date f Version 13/58 Page Id code Link FENDIAS / Note B Index 000001 Docu-No. 1.2.87 A022 (DEUTZ EMR) ECU EMR2 Atmospheric pressure sensor in ECU EMR2 faulty Error message see also Chapter 2000 (disappears when Reg. B - EMR pressure is back in troubleshooting plan normal range), switch ignition OFF then ON, if error reappears --> replace ECU EMR2 SERDIA diagnostics 1.2.87 B027 (MAN EDC) Water temperature sensor (EDC) Signal fault Reduced power, Chapter 2000 Reg.
Date f Version 14/58 Page Id code Capitel 0000 B Index Consequences Link 1.2.94 A022 ECU EMR2 internal processing error Emergency shutoff, see also Chapter 2000 in ECU EMR2 engine does not start, Reg. B - EMR switch ignition OFF then troubleshooting plan ON, if error reappears --> load new data record in ECU EMR2 (important: save old data record!!) if error reappears --> replace ECU EMR2 1.2.
Date f Version Id code Consequences Link 1.2.B1 A021, A020 Engine control module, pump control unit (injection pump) (EDC) EDC CAN message: fault between EDC control module and pump control unit Reduced power, Chapter 2000 Reg.B (EDC fault) 'EDC control' circuit diagram 1.2.B2 A020 Pump control unit (injection pump) (EDC) Fault identified during self-diagnostic test Reduced power, Chapter 2000 Reg.B (EDC fault) 1.2.
Date f Version Id code Page 16/58 0000 Capitel B Index Link FENDIAS / Note 1.2.C1 A020 Pump control unit (injection pump) (EDC) Fault during pump control unit self-diagnostic test (solenoid valve output stage) Chapter 2000 Reg.B (EDC fault) Fault only when starting - check batteries Fault during operation -check primary pressure and interior pressure of pump 1.2.
Date f Version 17/58 Page Id code Description 1.2.CB A021, A020 Engine control module, pump control unit (injection pump) (EDC) Fault in CAN Engine idling, communication to pump Chapter 2000 Reg.B control unit (EDC fault) 1.2.CD A021, A020 Engine control module, pump control unit (injection pump) (EDC) Fault in propagation time Reduced power, of CAN communication Chapter 2000 Reg.B between pump control (EDC fault) unit and EDC control module 1.2.
Date f Version Id code Consequences 3.1.01 A004 Control console Internal RAM, EEPROM Functions switched off: - Fit new control console faults button panel, - digital / analogue inputs, - LED actuation 3.1.02 A004 Control console Internal RAM, EEPROM Functions switched off: - Fit new control console faults button panel, - digital / analogue inputs, - LED actuation 3.1.
Date f Version 19/58 Page Id code 4.1.04 B017 Brief description Description Consequences Clutch pedal rotary position sensor Signal fault Loss of enhanced 'Transmission control' control / function in final circuit diagram speed control; cruise control does not function, TMS is switched off 8.5 V supply fault 4.1.05 B039 High pressure sensor II Signal fault (push detection) EST foot throttle rotary position sensor (red), combi-sensor 4.1.
Date f Version Id code Brief description Description Consequences Link FENDIAS / Note Page 20/58 Index B 4.1.21 S045 'Reverse operation Signal fault sensor' solenoid switch TRANSMISSION, FUNCTION OVERVIEW 4.1.22 A034 Joystick Accelerator pedal release pot. ('Slide switch') faulty Accelerator pedal mode not functioning 4.1.
Date f Version 21/58 Page Id code Brief description Description Consequences Link FENDIAS / Note 'Transmission control' circuit diagram TRANSMISSION, OPERATING RANGE 4.1.2D S014 or S061 'Rapid reversing' control Signal fault on control stalk Rapid reversing still possible via joystick 'Transmission control' circuit diagram TRANSMISSION manu. adjustment 4.1.
Date f Version 22/58 Page Id code Description Consequences 4.1.36 'Rear PTO automatic' key on membrane keypad Signal fault Function not available see Service Training ML 200 (X 990.005.023.027en) 4.1.37 'Front PTO automatic' key on membrane keypad Signal fault Function not available Service Training ML 200 (X 990.005.023.027en) 4.1.38 'Store forward transmission ratio' key on membrane keypad Signal fault Function not available Service Training ML 200 (X 990.005.023.027en) 4.1.
Date 4.1.53 B009 f Version 4.1.56 S017 23/58 Page Id code Description Consequences Link FENDIAS / Note Thermo switch 'Transmission oil temperature more than 110°C' Continuing to drive will cause transmission damage! 'Transmission control' circuit diagram TRANSMISSION, TRANSMISSION OIL/FILTER 'Transmission oil filter clogged' switch Signal fault No further display! 'Transmission control' circuit diagram TRANSMISSION, TRANSMISSION OIL/FILTER 4.1.
Id code 4.1.65 Y006; f Version Y051 4.1.66 K051, Brief description Description Page 24/58 Consequences Link No active parking function "Engine brake and active parking function" circuit diagram 'Engine brake' solenoid Actuation fault valve; Relay cardan brake Relay, active parking function, solenoid valve, active parking function Relay faulty, solenoid valve faulty, signal transmission faulty 4.1.
Id code f Version 25/58 Page 0000 Capitel B Index 4.1.77 A034 Joystick Switch, acceleration ramp I ... IV faulty Only acceleration rate III available JOYSTICK, CAN JOYSTICK 4.1.78 S053 Seat switch Signal fault from seat switch Selection of direction of travel is disabled in accelerator pedal mode when vehicle is stationary (the tractor driver must re-activate the selection of direction of travel) TRANSMISSION manu. adjustment 4.1.
Date f Version 26/58 Page Id code Capitel 0000 Consequences Link FENDIAS / Note Docu-No. Engine speed Hall sensor 1 Engine speed sensor Continuation in does not supply emergency mode plausible speed curves. possible Output speed increase or decrease is outside limits. 'Transmission control' circuit diagram TRANSMISSION, AUTOMATIC MAXIMUM OUTPUT CONTROL 4.1.
Date 4.1.A0 A009 f Version 4.1.A1 A009 27/58 Page Id code Consequences Transmission control unit Actuation fault in transmission control module Continuation in emergency mode possible Transmission control unit Turn angle is not reached within 2 seconds. Continuation in emergency mode possible 4.1.A2 A009 A001 or A002 Transmission control unit CAN-bus actuation fault Continuation in emergency mode possible 4.1.
Date f Version 28/58 Page Id code Brief description Description Consequences Link FENDIAS / Note Range cannot be changed while driving. EOL reprogramming necessary 4.1.B3 A002 ECU, enhanced control Fault in EPROM programming (rapid reversing ramp parameters) Rapid reversing possible with standard values. EOL reprogramming necessary 4.1.B4 B010 Sensor, engine 1 4.1.
Date 4.1.E3 A002 f Version 4.1.E4 A002 29/58 Page Id code Brief description Description Consequences Link FENDIAS / Note ECU, enhanced control Checksum error TMS is switched off parameter for accelerator pedal mode EOL reprogramming necessary ECU, enhanced control Checksum error parameter for active parking function EOL reprogramming necessary 4.1.E8 Equipment 'Neumaier reverse drive facility' (Neumaier Service Manual) calibration code '4011' 4.1.
Date f Version Id code Page 30/58 Brief description Description 4.1.EF A002 Turboclutch characteristic No calibration or drifted Continuation in values emergency mode possible 4.1.FF A001 A002 Transmission e-box Internal fault (RAM / EEPROM) 5.1.00 A002 ECU, enhanced control EEPROM checksum error 5.1.
Date f Version Id code Description Consequences 5.1.54 S006 Left brake pedal solenoid switch Signal fault Differential lock '4WD / Diff. Lock' circuit DIFFERENTIAL LOCK automatic mode no diagram ENHANCED CONTROL longer available, TMS is switched off 5.1.55 S005 Right brake pedal solenoid switch Signal fault Differential lock '4WD / Diff. Lock' circuit DIFFERENTIAL LOCK automatic mode no diagram ENHANCED CONTROL longer available, TMS is switched off 5.1.
Date f Version Id code 5.1.65 A004 Brief description Description Consequences Link 'Suspension OFF / Lock' Fault in signal from key Suspension not key to A004 operational. Continuation without suspension possible Page 32/58 Fault in bus signal from A004 to A002 FENDIAS / Note ENHANCED CONTROL SUSPENSION 'CAN/enhanced controls bus' circuit diagram 0000 Capitel B Index Suspension moves to 'Lock' status. Only in Farmer 400 5.1.
Date f Version Id code Page 33/58 Description Consequences Link 5.1.9A S026 Auxiliary pump flow monitor Switch faulty (doesn't close / is open even without oil volume) Plausibility error (wrong El. valves 1'circuit voltage value / Ohm diagram', also refer to value) Chapter 9000 Reg. E 5.1.9B S025, S026 LS pump pressure-operated switch, auxiliary pump flow monitor While engine is running, No monitoring interruption between connector and e-box or connector and flow controller El.
Date f Version 6.1.04 Y008 34/58 Page 6.1.05 B021 Id code Brief description Description Consequences Link FENDIAS / Note 6.1.03 S019 Left external 'Rear PTO Signal fault ON / OFF' pushbutton PTO can be engaged by 'PTO's' circuit diagram pressing emergency key in cab for 5 seconds.
Id code Brief description Description Consequences Link FENDIAS / Note f Version Page 35/58 PTO speed cannot be modified or selected 'PTO's' circuit diagram REAR PTO ENHANCED CONTROL 6.1.18 A004 1000 rpm speed selector Key / A004 signal fault key PTO speed cannot be modified or selected 'PTO's' circuit diagram REAR PTO ENHANCED CONTROL 6.1.1A Y026 Rear PTO speed 540 solenoid valve Actuation fault PTO cannot be engaged 'PTO's' circuit diagram REAR PTO ENHANCED CONTROL 6.1.
Date f Version 36/58 Page Id code 6.1.45 B021 Description Consequences Hall speed sensor at rear PTO clutch Speed selection in neutral, clutch not engaged, B021 shows speed, clutch disc package does not separate, PTO brake non operational Activating speeds 'PTOs' circuit diagram remains possible, press 'Engage PTO' key for more than 5 seconds (emergency mode). REAR PTO ENHANCED CONTROL Speed is selected, clutch 100% engaged, clutch speed deviates by more than 20% from engine speed.
Date f Version Id code 6.1.50 B020 Consequences Link FENDIAS / Note Rear PTO stub shaft Hall speed sensor Speed at PTO stub shaft > 1300 rpm, signal fault in Hall sensor ( B020 or B021) Activating speeds 'PTOs' circuit diagram remains possible, press 'Engage PTO' key for more than 5 seconds (emergency mode).
Date f Version 38/58 Page Id code Brief description Description Consequences Link FENDIAS / Note 1000 rpm speed selector has been pressed for key more than 30 seconds, mechanical or electrical fault in key. As long as '1000' is 'PTOs' circuit diagram selected, engagement can occur. '750' and '540' can be selected, press 'Engage PTO' key for longer than 5 seconds. '1000' cannot be selected. REAR PTO ENHANCED CONTROL 6.1.
Date f Version Id code Brief description Description Consequences Link FENDIAS / Note Page 39/58 6.1.E0 A002 ECU, enhanced control Checksum error parameter current control for speed selector Run new EOL programming. 6.1.E1 A002 ECU, enhanced control Checksum error PTO parametrisation Run new EOL programming. 7.1.
Date f Version 40/58 Page Id code Description 7.1.41 A004 Front PTO 'ON' key Plausibility error, key has been pressed for more than 30 seconds FRONT PTO ENHANCED CONTROL 7.1.42 S041 'Release brake' key Plausibility error, key has been pressed for more than 30 seconds FRONT PTO ENHANCED CONTROL 7.1.4A A004 'Active' key (only NA version) Plausibility error, key has been pressed for more than 30 seconds FRONT PTO ENHANCED CONTROL 7.1.
Date 8.3.14 S029 f Version 8.3.15 S030 41/58 Page Id code Description Consequences Link FENDIAS / Note 'Raise' rear power lift external pushbutton, cab, left rear Signal line fault, key fault Control locked 'Electrohydraulic power REAR EPC EXTERNAL lift control' circuit PUSHBUTTONS diagram 'Lower' rear power lift external pushbutton, cab, left rear Signal line fault Control locked 'Electrohydraulic power REAR EPC EXTERNAL lift control' circuit PUSHBUTTONS diagram 8.3.
Date f Version Id code 8.3.26 Brief description Description External position sensor Signal line fault for rear power lift Consequences Link Control locked 'Electrohydraulic power lift control' circuit diagram FENDIAS / Note Sensor out of position Page 42/58 Sensor fault 8.3.28 A004 Control console ECU Fault in rear EPC quick 'Raise'and 'Lower' only lift switch possible via external buttons. 8.3.
Date f Version 43/58 Page Id code 8.3.40 A004 Brief description Description Rear power lift quick lift Fault in switch / switch A004 contact Consequences Link FENDIAS / Note Raising and lowering 'Electrohydraulic power REAR EPC ACTUATOR only via external controls lift control' circuit / STATUS diagram CAN (K-Bus) fault A004 / A005 8.3.
Id code f Version Page 44/58 Brief description Description Consequences Link FENDIAS / Note 9.1.51 Y019 Spool valve fault EEPROM inconsistent Valve moves into neutral position FRONT POWER LIFT / VENDI 9.1.52 Spool valve fault Supply voltage > 8 volts Valve moves into neutral position FRONT POWER LIFT / VENDI 9.1.53 Y019 Spool valve fault Supply voltage > 18 volts Valve moves into neutral position FRONT POWER LIFT / VENDI 9.1.
Id code f Version Brief description Description Consequences Link FENDIAS / Note 9.1.5C Y019 Spool valve fault Floating position has been set manually No consequences FRONT POWER LIFT / VENDI 9.1.5F Y019 Spool valve fault Setpoint message missing Valve moves into neutral position FRONT POWER LIFT / VENDI Page 45/58 Configuration message missing all Vario tractors Date 12/1999 Fault code Setpoint message is not plausible Configuration message is not plausible 9.1.
Date f Version Id code Page 46/58 Description 9.1.C2 A004 Valve locked Key fault Front power lift 9.1.C3 A004 Floating position Key fault Front power lift 9.1.C4 A004 'Lift' quick lift switch Key fault Front power lift 9.1.C5 A004 'Lower' quick lift switch Key fault Front power lift 9.1.C6 A004 9.1.C7 9.1.C8 9.1.C9 9.1.CA Control console CAN-bus fault Malfunctions which cannot be further specified 9.1.
Battery Supply voltage >18 volt Control locked Service Training EPC C (X 990.005.023.026en) 9.3.21 Rotary control for 'position/traction hybrid control' for front EPC Signal fault Service Training EPC C (X 990.005.023.026en) 47/58 Page Consequences Link 9.3.22 Front EPC rotary position sensor Signal fault Control locked Service Training EPC C (X 990.005.023.026en) 9.3.23 Front EPC 'Depth control' setpoint setting Signal line fault Control locked Service Training EPC C (X 990.005.023.
Date f Version Id code A.1.14 Y015 Brief description Description Spool valve fault, valve 1 Main piston travel too short due to drop of control pressure below 22 bar Consequences Link Valve moves into neutral Test control pressure position M5, test diaphragm accumulator, test RV7/ FP FENDIAS / Note ELECTRICAL VALVES VALVE 1 / VENDI Page 48/58 Hydraulic oil temperature too low B Index 000001 Docu-No.
Id code A.1.1F Y015 Brief description Description Consequences Link Spool valve fault, valve 1 Setpoint message is Valve moves into neutral missing or not plausible position f Version 49/58 Configuration message is missing or not plausible Page Potentiometer or PWM fault FENDIAS / Note ELECTRICAL VALVES VALVE 1 / VENDI Spool valve fault, valve 2 Valve cannot be No valve operation recognised by valve bus available Signal flow diagram A002 CAN II pin 4 and 5 A.1.
Date f Version Id code Brief description Description Consequences Link FENDIAS / Note Page 50/58 Spool valve fault, valve 2 Main piston cannot return to neutral position when switched on because of oil contamination. A.1.2A Y016 Spool valve fault, valve 2 Main piston deflected too far Valve moves into neutral position ELECTRICAL VALVES VALVE 2 / VENDI A.1.
Id code Brief description Description Consequences Link FENDIAS / Note f Version Page 51/58 Spool valve fault, valve 3 Overvoltage (> 45 volts) Valve moves into neutral position A.1.36 Y017 Spool valve fault, valve 3 Magnet output stage fault within spool valve Valve moves into neutral position ELECTRICAL VALVES VALVE 3 / VENDI A.1.37 Y017 Spool valve fault, valve 3 Internal position sensor Valve moves into neutral fault position ELECTRICAL VALVES VALVE 3 / VENDI A.1.
Id code Brief description Description Consequences Link f Version Page 52/58 A.1.42 Y018 Spool valve fault, valve 4 Supply voltage < 8 volts Valve moves into neutral position A.1.43 Y018 Spool valve fault, valve 4 Supply voltage > 18 volts Valve moves into neutral position A.1.
Id code A.1.4F Y018 Brief description Description Consequences Link Spool valve fault, valve 4 Setpoint message is Valve moves into neutral missing or not plausible position f Version 53/58 Configuration message is missing or not plausible Page Potentiometer or PWM fault E-box EEPROM fault while storing A.1.A1 A002 E-box EEPROM fault while loading A.1.A2 ELECTRICAL VALVES VALVE 4 / VENDI More valves connected Not all valves can be than registered via operated end-of-line programming.
Date f Version A.1.C2 A004 54/58 Page A.1.C3 A004 Id code Capitel 0000 Consequences Link Docu-No. Automatic (switching from control console to armrest) Key fault SPOOL VALVES OPERATION Valve locked Key fault SPOOL VALVES OPERATION Control console Floating position key faulty A.1.C4 A004 Control console Time function key faulty No time function SPOOL VALVES OPERATION A.1.C5 A004 Switching function Key fault SPOOL VALVES OPERATION A.1.C6 A004 A.1.C7 A.1.C8 A.1.C9 A.1.
Date f Version Id code Brief description Description Consequences Link FENDIAS / Note No valve operation available 'Spool valves 1' circuit diagram STANDARD FRONT POWER LIFT or ENHANCED-CONTROL FRONT POWER LIFT A.1.D6 S021 External 'Raise' pushbutton No valve operation available 'Spool valves 1' circuit diagram STANDARD FRONT POWER LIFT or ENHANCED-CONTROL FRONT POWER LIFT A.1.
Id code f Version Page 56/58 Consequences Link FENDIAS / Note A.1.F2 Y032 Control pressure solenoid valve current too high (short to ground) Valves in neutral position 'Spool valves 1' circuit diagram ELECTRICAL VALVES 1-4 A.1.F3 Y032 Control pressure solenoid valve break in wiring Valves in neutral position 'Spool valves 1' circuit diagram ELECTRICAL VALVES 1-4 A.1.
Date f Version Id code Brief description Description Consequences Link Teach-in does not function See also Chapter 9700 Reg. A - Principle of Variotronic TI operation ('Teach-in') FENDIAS / Note Page 57/58 B Index 000001 Docu-No. ECU enhanced control, CAN Bus Teach-in does not control console Communication fault function between A004 - Control console and Teach-in (program run) See also Chapter 9700 ENHANCED CONTROL Reg. A - Principle of TeachIn Variotronic TI operation ('Teach-in') B.1.
Date f Version Id code Brief description Description Consequences Link FENDIAS / Note Teach-in does not function See also Chapter 9700 ENHANCED CONTROL Reg. A - Principle of TeachIn Variotronic TI operation ('Teach-in') B.1.
400 .. / 1001401 .. / 1001402 .. / 1001403 .. / 1001404 .. / 1001724 .. / 1001725 .. / 1001726 .. / 1001727 .. / 1001- FENDT 400 / 700 / 800 Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III 729 .. / 1001731 .. / 1001- Fault code table Tableau de codes défauts Tabella codici disturbi Tabla códiga averías Storingscodetabel 400 .. 1001- / 401 .. 1001- / 402 .. 1001- / 403 .. 1001- / 404 .
Service Training Fault code 0000 - OVERALL SYSTEM/TRACTOR 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 0.0.11 A002 - ECU, enhanced control Data transfer A002 restricted to A051 Tractor can be driven using the foot throttle Wiring diagram Sheet 22 / 6 EOL programming 0.0.12 A008 - Terminal Bus fault No functions available, no display Wiring diagram Sheet 22 / 6 0.0.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Cause Consequences Reference 0.0.1B A002 - ECU, enhanced control Teach-in bus fault – master (Variotronic TI) ("teach-in data transfer faulty") Emergency mode Wiring diagram Sheet 22 / 6 0.0.1E ECU, Neumaier Neumaier reversing system bus fault Neumaier system not functioning 0.0.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Cause Consequences Reference FENDIAS / Note 1.1.03 B055 - Sensor, foot throttle No match B055 combination sensor (PIN 3 to PIN 6) Restricted operating mode, Chapter 2000 Reg.B (EDC fault) Wiring diagram Sheet 35 TRANSMISSION LOAD LIMIT CONTROL Calibration code "4005" 1.1.04 A002 - ECU, enhanced control Tractor Management System (TMS) checksum error TMS is switching off 1.1.05 A051 - ECU, engine control unit (EDC 7).
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Cause Consequences Reference FENDIAS / Note 1.1.A0 A051 - ECU, engine control unit (EDC 7). Wrong engine control unit (A051), wrong EOL programming Torque limited following fault grading. Chapter 2000 Reg.B (EDC fault) 1.1.A1 A002 - ECU, enhanced control A051 - ECU, engine control unit (EDC 7). CAN enhanced control module (A002) connection to engine control unit (A051) faulty Chapter 2000 Reg.B (EDC fault) 1.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- 1.2.04 B089 - Temperature sensor, Deutz Coolant temperature sensor: break in wiring or short circuit. Coolant temperature outside setpoint area 1.2.06 B085 - Camshaft speed B088 - Crankshaft speed Camshaft sensor defective or signal absent; Crankshaft sensor defective or signal absent; RPM signals from camshaft/crankshaft out of phase 1.2.07 B091 - Sensor, water in fuel 1.2.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 1.2.21 K063 - Heater flange relay Brake in wiring or short circuit Pre-heater inoperable Wiring diagram Sheet 36 SERDIA (delete error) FC:0011 1.2.22 K063 - Heater flange relay Break in wiring or incorrectly connected Pre-heater inoperable Wiring diagram Sheet 36 SERDIA (delete error) FC:0013, 0014 1.2.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 1.2.51 Mechanical rail pressure limiting valve Rail pressure limiting valve was opened Message that the engine will stop after approx. 5 minutes is displayed 1.2.52 B086 - Rail pressure sensor Brake in wiring or short circuit Message that the engine will stop after approx. 5 minutes is displayed Wiring diagram Sheet 36 SERDIA (delete error) FC:00D1, 00D2 1.2.
4 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note Start of injection period in cylinder 1 outside setpoint range or absent. SERDIA (delete error) FC:0018 1.2.71 A051 - ECU, engine control unit (EDC 7). Start of injection period in cylinder 2 outside setpoint range or absent. SERDIA (delete error) FC:0019 1.2.72 A051 - ECU, engine control unit (EDC 7). Start of injection period in cylinder 3 outside setpoint range or absent.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 1.2.7E A051 - ECU, engine control unit (EDC 7). Short circuit or break in wiring to injector valve 3 SERDIA (delete error) FC:00A3, 00A4 1.2.7F A051 - ECU, engine control unit (EDC 7). Short circuit or break in wiring to injector valve 4 SERDIA (delete error) FC:00A5, 00A6 1.2.80 A051 - ECU, engine control unit (EDC 7).
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- DIN brief description Cause 1.2.B7 A051 - ECU, engine control unit (EDC 7). 1.2.B8 Consequences SERDIA (delete error) FC:0076 A051 - ECU, engine control unit (EDC 7). CAN-message missing Wiring diagram Sheet 36 SERDIA (delete error) FC:0078 1.2.B9 A051 - ECU, engine control unit (EDC 7). CAN-message missing Wiring diagram Sheet 36 SERDIA (delete error) FC:0079 1.2.BA A051 - ECU, engine control unit (EDC 7).
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- FENDIAS / Note 1.2.C2 A051 - ECU, engine control unit (EDC 7). CAN bus A, break in wiring or short circuit Possible to drive with foot throttle/throttle pedal Wiring diagram Sheet 35 SERDIA (delete error) FC:00C0 1.2.C3 A051 - ECU, engine control unit (EDC 7). CAN bus B, break in wiring or short circuit Possible to drive with foot throttle/throttle pedal Wiring diagram Sheet 36 SERDIA (delete error) FC:00C1 1.2.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Cause 1.2.DB A051 - ECU, engine control unit (EDC 7). Faulty serial communication interface 2.1.E0 A002 - ECU, enhanced control A034 - Driving switch, CAN bus CAN communication between A002 and A034 faulty Emergency operation -- check enhanced control bus (Chapter 9000 Reg.E) 2.1.EE ISO/LBS mounted implement ISO/LBS job computer failed Mounted implement can no longer be operated via joystick controls or terminal.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference 3.1.04 A004 - ECU, control panel Internal RAM, EEPROM faults Functions switched off: – Keypad, - digital / analogue inputs, - LED actuation Replace control panel 3.1.05 A004 - ECU, control panel Internal 8.5 V fault, keypad fault Functions switched off: – Keypad, - digital / analogue inputs, - LED actuation Replace control panel 3.1.06 A004 - ECU, control panel External 8.
4.1.06 Cause Consequences Reference FENDIAS / Note B055 - Sensor, foot throttle Signal fault Restricted operation (no hand throttle, no memory keys) Wiring diagram Sheet 35 TRANSMISSION LOAD LIMIT CONTROL 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- DIN brief description Faulty 8.5 V supply 4.1.07 B008 - Sensor, high-pressure 1 Signal fault A013 fuse 17 Faulty 8.5 V supply 4.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- DIN brief description Cause Consequences Reference FENDIAS / Note 4.1.28 A009 - Actuator unit VR incremental encoder Signal fault Continuation in emergency mode possible Wiring diagram Sheet 29 TRANSMISSION TRANSMISSION ADJUSTMENT 4.1.29 A034 - Driving switch, CAN bus joystick "centre position" Signal fault Continuation in emergency mode possible Wiring diagram Sheet 29 JOYSTICK CAN - JOYSTICK 4.1.
DIN brief description Cause Consequences Faulty 8.5 V supply 4.1.44 B010 - Sensor, engine speed Signal fault 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- B015 - Sensor, bevel pinion (= travel speed) Signal fault FENDIAS / Note A013 fuse 16 Continuation in emergency mode possible 12 V supply fault 4.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences 4.1.62 Y003 - Solenoid valve, travel range II "switching from travel range 1 – 2" Actuation fault Continuation in emergency mode possible 4.1.63 Y005 - Solenoid valve, speed governor (= restriction of actuator shaft rotation angle) Actuation fault Possible to continue at max. 30 km/h 4.1.64 Y004 - Solenoid valve, turbo-clutch PWM actuation fault 4.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 4.1.74 S015 - Switch, hand brake "OPEN/CLOSED" detection Signal fault TMS is switched off Wiring diagram Sheet 29 TRANSMISSION man. ADJUSTMENT 4.1.76 S047 - Switch, engine brake Signal fault TMS is switched off Wiring diagram Sheet 29 TRANSMISSION TEMPOMAT cruise control 4.1.77 A034 - Driving switch, CAN bus Acceleration ramp I ...
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Reference FENDIAS / Note B008 - Sensor, high-pressure 1 B039 - Sensor, high-pressure 2 Plausibility error between B008 sensor (transmission drive pressure) and B039 sensor (push detection) Loss of enhanced control when driving ("no active hold function"), TMS switched off 4.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences 4.1.A5 A009 - Actuator unit Initial reference (=zero position) could not be found during ignition ON Continuation in emergency mode possible TRANSMISSION TRANSMISSION ADJUSTMENT 4.1.A6 A009 - Actuator unit Reference point signal fault during operation Continuation in emergency mode possible TRANSMISSION TRANSMISSION ADJUSTMENT 4.1.B0 All bus users Initialisation error Restricted CAN bus data communication 4.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 4.1.E2 A002 - ECU, enhanced control Pressure regulator control parameters in tractive power control not plausible (B008/ B039) or read incorrectly. 4.1.E3 A002 - ECU, enhanced control Checksum error, parameter for throttle pedal mode 4.1.E4 A002 - ECU, enhanced control Checksum error for active hold function parameters EOL programming 4.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Reference FENDIAS / Note B017 - Sensor, clutch pedal No calibration or drifted, altered values Continuation in emergency mode possible TRANSMISSION TRAVEL RANGE Calibration code "4001" 4.1.EE A002 - ECU, enhanced control No calibration or drifted, altered values Continuation in emergency mode possible TRANSMISSION TRANSMISSION ADJUSTMENT Calibration code "4007" 4.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 5.1.52 A004 - ECU, control panel Differential lock auto system button Faulty signal, button/A004 Other functions remain active Wiring diagram Sheet 33 ENHANCED CONTROL DIFFERENTIAL LOCK 5.1.53 Y010 - Solenoid valve, differential lock (rear) Actuation fault Differential lock disengages Wiring diagram Sheet 33 ENHANCED CONTROL DIFFERENTIAL LOCK 5.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 5.1.65 A004 - ECU, control panel "Suspension OFF/Lock" button Fault in signal from button to A004 Suspension not operational. Further travel without suspension possible ENHANCED CONTROL SUSPENSION 5.1.6E B003 - Sensor, front axle suspension position Incorrect calibration Suspension not operational ENHANCED CONTROL SUSPENSION Calibration code "7666" 5.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- FENDIAS / Note 5.1.9A S026 - Switch, steering pump flow controller Switch faulty (no longer closes/remains open even without oil flow) Plausibility error (incorrect voltage value/ Ohm value) Wiring diagram Sheet 26 See also Chapter 9000 Reg. E Fault code appears 8 seconds after "Ignition ON". Error message can be acknowledged, but reappears after 10 minutes. 5.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- DIN brief description Cause Consequences Reference FENDIAS / Note 6.1.04 Y008 - Solenoid valve, rear PTO (clutch) Actuation fault PTO disengages Wiring diagram Sheet 32 ENHANCED CONTROL REAR PTO 6.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Reference FENDIAS / Note 6.1.1C Y028 - Solenoid valve, rear PTO, stage III Actuation fault PTO cannot be engaged Wiring diagram Sheet 32 ENHANCED CONTROL REAR PTO 6.1.
6.1.50 Consequences Reference FENDIAS / Note B020 - Sensor, rear PTO speed (stub shaft) PTO stub shaft speed > 1300 rpm, signal fault in Hall sensor (B020 or B021) elec. speed selection remains possible, press PTO clutch ON/ OFF button for at least 5 seconds (emergency mode) Wiring diagram Sheet 32 ENHANCED CONTROL REAR PTO Electric speed selection possible, press PTO clutch ON/ OFF button for at least 5 seconds (emergency mode).
Service Training 6.1.58 A004 - ECU, control panel Speed selector key 1000 rpm has been pressed for more than 30 seconds, mechanical or electrical fault in button Engagement possible provided "1000" is selected. "750" and "540" selectable, press PTO clutch button for longer than 5 secs. "1000" not selectable. Wiring diagram Sheet 32 ENHANCED CONTROL REAR PTO 6.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Cause Consequences Reference 6.1.E0 A002 - ECU, enhanced control Checksum error, parameter current control for speed selector EOL programming 6.1.E1 A002 - ECU, enhanced control Checksum error, PTO parameterisation EOL programming 7.1.01 A004 - ECU, control panel Button, front PTO ON/OFF Signal fault, 7.1.04 Y011 - Solenoid valve, front PTO (clutch) Actuation fault 7.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 8.3.11 A014 - ECU, EPC OBE E-box fault (raise output) Control barred and locked Wiring diagram Sheet 25 REAR EPC ACTUATION/STATUS 8.3.12 A014 - ECU, EPC OBE E-box fault (lower output) Control barred and locked Wiring diagram Sheet 25 REAR EPC ACTUATION/STATUS 8.3.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 8.3.28 A004 - ECU, control panel Fault in rear EPC quick lift switch "Raise" and "Lower" only possible via external buttons. Wiring diagram Sheet 25 REAR EPC ACTUATION/STATUS 8.3.31 B031 - Sensor, right draught sensing pin Signal line fault Sensor faulty Supply of 10.0 V from A014 faulty Limited performance during traction control Wiring diagram Sheet 25 REAR EPC DRAUGHT SENSING PIN 8.3.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note 8.3.50 B031 - Sensor, right draught sensing pin Draught sensing pin is overloaded by stress on the lifting gear in the upper range (90100% lift height) due to the setting being too narrow. Fault code will not be stored Wiring diagram Sheet 25 REAR EPC DRAUGHT SENSING PIN 8.3.
Cause 9.1.58 Y019 - Auxiliary control valve Main piston cannot return to neutral position due to oil contamination. 9.1.59 Y019 - Auxiliary control valve Main piston cannot return to neutral position when switched on due to oil contamination. 9.1.5A Y019 - Auxiliary control valve Main piston deflected too far Valve moves into neutral position FRONT POWER LIFT/VENDI 9.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- DIN brief description Cause Consequences 9.1.B0 B040 - Sensor, front power lift position Not calibrated No position control available 9.1.B1 B040 - Sensor, front power lift position Signal fault No position control available 8.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Cause Consequences Reference FENDIAS / Note 9.1.D0 S021 - Switch (external), raise front power lift Faulty button Function non-operable Wiring diagram Sheet 27 FRONT POWER LIFT 9.1.D1 S022 - Switch (external), lower front power lift Faulty button Function non-operable Wiring diagram Sheet 27 FRONT POWER LIFT 9.1.
Service Training Cause Consequences Reference FENDIAS / Note A.1.18 Y015 - Auxiliary control valve Main piston cannot return to neutral position due to oil contamination. Valve may cause uncontrolled functions, DANGER! Manual actuation, actuator must not have any play, actuator must move to the centre position by itself ELECTRICAL VALVES VALVE 1/VENDI A.1.19 Y015 - Auxiliary control valve Main piston cannot return to neutral position when switched on due to oil contamination. A.1.
A.1.24 Cause Consequences Reference FENDIAS / Note Y016 - Auxiliary control valve Main piston travel too short due to drop of control pressure below 22 bar Valve moves into neutral position Check control pressure M5, check diaphragm accumulator, check RV7/FP ELECTRICAL VALVES VALVE 2/VENDI 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- DIN brief description Hydraulic oil temperature too low A.1.
Service Training DIN brief description Cause Consequences Reference Wiring diagram Sheet 28 FENDIAS / Note Configuration message is missing or not plausible 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Potentiometer or PWM fault No signal from valve to valve bus No valve operation available A.1.31 Y017 - Auxiliary control valve EEPROM inconsistent Valve moves into neutral position A.1.32 Y017 - Auxiliary control valve A.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Cause Consequences Reference FENDIAS / Note A.1.39 Y017 - Auxiliary control valve Main piston cannot return to neutral position when switched on due to oil contamination. A.1.3A Y017 - Auxiliary control valve Main piston deflected too far Valve moves into neutral position ELECTRICAL VALVES VALVE 3/VENDI A.1.
Service Training DIN brief description Cause Consequences Reference FENDIAS / Note Hydraulic oil temperature too low 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Overvoltage (> 45 V) Valve moves into neutral position A.1.46 Y018 - Auxiliary control valve Output fault at control valve magnet Valve moves into neutral position ELECTRICAL VALVES VALVE 4/VENDI A.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note A.1.50 S053 - Switch, driver seat Seat not "loaded" when steering is activated A.1.51 B094 - Sensor, steering angle (4WD differential lock) Despite the steering valve being open, the steering angle sensor produces no fresh values within 1 second A.1.52 B094 - Sensor, steering angle (4WD differential lock) Invalid calibration values for steering angle sensor in EEPROM A.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- A.1.5D A057 - ECU, steering controller (Autoguide) Invalid frequency for steering control regulator, entered as EEPROM parameters Invalid data set A.1.5E A057 - ECU, steering controller (Autoguide) Supply voltage < 10.1 VDC A.1.5F A057 - ECU, steering controller (Autoguide) Internal fault A.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference Steering valve monitoring error message A.1.68 Y087 - Steering valve block, Autoguide Steering valve status message not received within the specified time CAN bus fault in the transmission bus Wiring diagram Sheet 39 A.1.69 Y087 - Steering valve block, Autoguide Supply voltage > 32 V Wiring diagram Sheet 39 A.1.6A Y087 - Steering valve block, Autoguide Supply voltage < 10 V Wiring diagram Sheet 39 A.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- A.1.82 Y099 - Solenoid valve, pilot pressure (Autoguide) Short circuit in supply line or pilot pressure solenoid valve wiring break Wiring diagram Sheet 39 A.1.84 S088 - Switch, Autoguide pressure Short-circuit in the supply line of the pressure switch signal line Wiring diagram Sheet 39 A.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Consequences Reference FENDIAS / Note A.1.B0 A034 - Driving switch, CAN bus Crossgate lever Not calibrated Valves cannot be operated A.1.B1 A034 - Driving switch, CAN bus Crossgate lever X axis signal fault Valves cannot be operated Wiring diagram Sheet 26 ELECTRICAL VALVES OPERATION A.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Reference FENDIAS / Note A004 - ECU, control panel CAN bus faulty Unspecified malfunctions A.1.CB A034 - Driving switch, CAN bus CAN joystick not available. (CAN bus faulty) Valves cannot be operated EOL programming A.1.CC A002 - ECU, enhanced control A034 - Driving switch, CAN bus ECU and joystick CAN communication faulty. Restricted valve operation EOL programming A.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- Reference FENDIAS / Note A.1.DA S022 - Switch (external), lower front power lift Switch faulty "Kickout" function not available Wiring diagram Sheet 26 A.1.DB S036 - Switch, hydraulic oil level indicator Hydraulic oil tank characteristic implausible. Incorrect level indicated A.1.DC Auxiliary control unit Prio volume greater than pump volume A.1.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- FENDIAS / Note B.1.11 A002 - ECU, enhanced control Electrical fault in automatic TI function (user teach-in fault (ECU or sensor)) Teach-in not operational See also Chapter 9700 Reg. A - Principles of Variotronic TI operation ENHANCED CONTROL teach-in B.1.
724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- B.1.41 A002 - ECU, enhanced control "Internal communication teach-in" error counter overflow Teach-in not operational See also Chapter 9700 Reg. A - Principles of Variotronic TI operation ENHANCED CONTROL teach-in B.1.42 A002 - ECU, enhanced control A008 - Terminal Error counter overflow between A008 terminal and teach-in (program run) Teach-in not operational See also Chapter 9700 Reg.
Service Training 724 .. 1001725 .. 1001726 .. 1001727 .. 1001729 .. 1001- DIN brief description Cause Consequences Reference FENDIAS / Note F.1.B0 A034 - Driving switch, CAN bus GD routing data incorrect EOL programming F.1.F0 A034 - Driving switch, CAN bus Diagnostics/filter data checksum error EOL programming F.1.FF A034 - Driving switch, CAN bus Byte address checksum error EOL programming OVERALL SYSTEM/TRACTOR Fault code table COM III 731 ..
336 .. / 1001337 .. / 1001338 .. / 1001339 .. / 1001- Fault code table Tableau de codes défauts Tabella codici disturbi Tabla códiga averías Storingscodetabel FENDT 309 / 310 / 311 / 312 Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III 336 .. 1001- / 337 .. 1001- / 338 .. 1001- / 339 ..
Date b Version 1/21 Page Link 00.0.01 A002 ECU, enhanced control Bus error EDC/EMR, speed setpoint to EDC missing Engine malfunction El circuit diagram "Electronics voltage supply" 00.0.04 A002 ECU, enhanced control Bus error transmission, setpoint to actuator missing No functions available, no El circuit diagram display 'Electronics voltage supply' 00.0.05 A002 ECU, enhanced control Bus error 4WD/diff.
Date b Version 2/21 Page Id code Brief description Description Consequences 00.1.4F A007 Instrument cluster Checksum GD table, memory in instrument cluster faulty Display error in instrument cluster EOL programming 00.1.50 A007 Instrument cluster VDO instrument cluster EEPROM not programmed Malfunctions in instrument cluster EOL programming 00.1.
Date b Version 3/21 Page 01.1.7D B055 Id code Brief description Description Consequences 01.1.04 A002 ECU, enhanced control Checksum error TMS TMS driving not possible 01.1.06 A002 ECU, enhanced control Memory could not be reserved in EST.
Id code Brief description Description Consequences 04.1.05 B039 Signal fault TMS is switched off High pressure sensor II (push detection) b Version 8.5 V supply fault 04.1.07 B008 Page 4/21 High pressure sensor, transmission drive pressure Signal fault Link FENDIAS / Note TRANSMISSION, TURBOCLUTCH A013 fuse 15 Transmission peak loads 'Transmission control' are no longer monitored circuit diagram 8.
Date b Version 5/21 Page Id code Brief description Description Consequences Link FENDIAS / Note 04.1.2F A036 'v- transmission control' (joystick to rear) Signal fault Continuation in emergency mode possible 'Transmission control' circuit diagram TRANSMISSION manual control 04.1.
Date b Version 6/21 Page 04.1.58 A002, A009, B014 Transmission slip monitor Transmission output speed deviates from the setpoint by more than 30%, clutch on actuator may be faulty 04.1.64 Y004 Turboclutch solenoid valve PWM actuation fault 04.1.72 S017 'Transmission oil filter clogged' switch Signal fault 04.1.73 B009 'Discharge oil temperature' sensor 04.1.78 S053 04.1.
Date b Version Page 7/21 Id code Brief description Description 04.1.85 B010 Engine speed Hall sensor 1 Engine speed sensor Continuation in does not supply plausible emergency mode speed curves. Output possible speed increase or decrease is outside limits. 04.1.87 S061 04.1.
Id code Brief description Description Consequences Only limited CAN bus function possible Link FENDIAS / Note b Version EOL programming ECU, enhanced control EPROM programming faulty 04.1.B3 A002 ECU, enhanced control Fault in EPROM programming (rapid reversing ramp parameters) Rapid reversing possible with standard values. EOL programming 04.1.B4 A002 ECU, enhanced control Input parameter values Standard parameters are for plausibility monitoring stored, plausibility are incorrect.
Date b Version 9/21 Page Id code Brief description Description Consequences Link FENDIAS / Note Capitel 0000 ECU, enhanced control Internal fault (RAM / EEPROM) Continuation in emergency mode possible EOL programming 04.1.EC B055 Engine speed setpoint ('foot throttle') rotary position sensor; combi-sensor No calibration or drifted values Continuation in emergency mode possible TRANSMISSION, LOAD LIMIT CONTROL, calibration code '4005' 04.1.
Date b Version Id code Brief description Description Consequences Link FENDIAS / Note 05.1.61 B003 Signal fault No further functions available, suspension remains in last position. Continuation without suspension possible 'Suspension' circuit diagram ENHANCED CONTROL SUSPENSION Suspension position sensor Page 10/21 8.
Date b Version 11/21 Page Id code Brief description 06.1.02 S020 Right external 'Rear PTO Signal fault ON / OFF' pushbutton PTO can be engaged by 'PTO's' circuit diagram pressing emergency key in cab for 5 seconds. REAR PTO ENHANCED CONTROL 06.1.03 S019 Left external 'Rear PTO ON / OFF' pushbutton PTO can be engaged by 'PTO's' circuit diagram pressing emergency key in cab for 5 seconds. REAR PTO ENHANCED CONTROL 06.1.
Date b Version 12/21 Page Description Consequences Link FENDIAS / Note 06.1.50 B020 Speed at PTO stub greater than 1300 rpm, signal fault on Hall sensor B020 Activating speeds remains possible, press PTO clutch ON/OFF key for more than 5 seconds (emergency operating mode).
Id code Brief description Description 07.1.05 B002 Front PTO Hall sensor Consequences b Version 13/21 Page Link FENDIAS / Note Signal fault 'PTO shafts' circuit diagram FRONT PTO ENHANCED CONTROL 12 V supply fault A013 fuse 14 FRONT PTO ENHANCED CONTROL Y021 Rear power lift, 'raise' function Solenoid valve 'raise' faulty Control locked Circuit diagram 'Electrohydraulic lifting gear control' Rear EPC 08.1.
Date b Version 14/21 Page 08.1.23 A024, A035 Setpoint potentiometer, rear power lift Setpoint potentiometer_signal Control locked Circuit diagram 'Electrohydraulic lifting gear control' Rear EPC 08.1.24 A024, A035 Limit position Upper limit position potentiometer, rear power potentiometer lift Control locked Circuit diagram 'Electrohydraulic lifting gear control' Rear EPC 08.1.
Date b Version Id code Brief description 08.1.51 B032 Description Left draft sensing pin, rear Draft sensing pin left power lift overload Consequences Link FENDIAS / Note Reduce load on draft sensing pin Circuit diagram 'Electrohydraulic lifting gear control' Rear EPC Page 15/21 08.1.A1 A024 ECU, EPC B Checksum incorrect EOL programming 08.1.
Date b Version 16/21 Page Id code Brief description 1E.1.
Id code Brief description Description Consequences Link FENDIAS / Note b Version Engine brake flap valve Cable break or short circuit Circuit diagram 'Deutz engine control' SERDIA (clear fault) FC:0052 1E.1.26 Y024 Air-conditioning compressor magnetic clutch Cable break or short circuit Circuit diagram 'Deutz engine control' SERDIA (clear fault) FC:0053 1E.1.27 G001 Battery Short circuit to battery or Starting not possible short to ground SERDIA (clear fault) FC:00B6, 00B7, 00BA, 00BC 1E.
Id code Brief description Description Consequences Link FENDIAS / Note Compression test active Rail pressure monitoring is deactivated Circuit diagram 'Deutz engine control' SERDIA (clear fault) FC:00AF b Version Capitel Index B SERDIA (clear fault) FC:002E 1E.1.61 A051 ECU, engine control unit Misfire detected in (EDC7) cylinder 1. SERDIA (clear fault) FC:0026 1E.1.62 A051 ECU, engine control unit Misfire detected in (EDC7) cylinder 2. SERDIA (clear fault) FC:0027 1E.1.
Id code Brief description Description Consequences Link FENDIAS / Note b Version Injector 3 Short circuit or cable break to injector 3 Injection failure SERDIA (clear fault) FC:00A3, 00A4 1E.1.7F A051 ECU, engine control unit Short circuit or cable (EDC7) break to injector 4 Injection failure SERDIA (clear fault) FC:00A5, 00A6 1E.1.90 Y094 Exhaust gas recirculation Short circuit to battery, actuator short to ground, cable break or short circuit Reduced performance 1E.1.
Id code Brief description Description Consequences Link FENDIAS / Note b Version Capitel Index B 1E.1.BD A051 ECU, engine control unit CAN message missing (EDC7) Circuit diagram'EDC control' SERDIA (clear fault) FC:007D 1E.1.BE A051 ECU, engine control unit CAN message missing (EDC7) Circuit diagram'EDC control' SERDIA (clear fault) FC:007E 1E.1.BF A051 ECU, engine control unit CAN message missing (EDC7) Circuit diagram'EDC control' SERDIA (clear fault) FC:007F 1E.1.
Id code Brief description Description Consequences Link FENDIAS / Note b Version ECU, engine control unit Watchdog counter (EDC7) exceeds maximum Circuit diagram'EDC control' SERDIA (clear fault) FC:00DA 1E.1.D7 A051 ECU, engine control unit Wrong voltage of internal (EDC7) 5V reference source 1 Circuit diagram 'Deutz engine control' SERDIA (clear fault) FC:00DB 1E.1.
919 .. / 1001922 .. / 1001925 .. / 1001928 .. / 1001931 .. / 1001934 .. / 1001- Fault code table Tableau de codes défauts Tabella codici disturbi Tabla códiga averías Storingscodetabel FENDT 922 / 924 / 927 / 930 / 933 / 936 Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III Vario COM III 919 .. 1001- / 922 .. 1001- / 925 .. 1001- / 928 .. 1001- / 931 .. 1001- / 934 ..
Service Training 0000 - OVERALL SYSTEM/TRACTOR Consequences Reference FENDIAS/Note 00.0.01 A050 - ECU, basic control unit Bus fault EDC, no speed setting to EDC Engine malfunction 00.0.02 A008 - Terminal Terminal bus fault, does not report to bus EOL programming 00.0.03 A039 - MFA, multifunction armrest Multifunction armrest bus fault, does not report to bus EOL programming 00.0.
Consequences Reference FENDIAS/Note 00.0.10 A050 - ECU, basic control unit Bus fault, air conditioning system 00.0.15 A050 - ECU, basic control unit Bus fault, VA suspension Function non-operable, no display EOL programming 00.0.16 A050 - ECU, basic control unit EPC CAN bus fault Auto mode Function non-operable, no display EOL programming 00.0.17 A050 - ECU, basic control unit Bus fault, Vario control unit EOL programming 00.0.
Service Training Consequences Reference 00.1.54 B060 - Sensor, compressed air unit pressure Sensor faulty Signal fault Function non-operable Compressed air display Circuit diagram Sheet 12 No display Circuit diagram Sheet 12 12 V supply faulty 00.1.59 B034 - Immersed tube sensor (fuel) Sensor faulty, Signal fault 00.1.5A B019 - Sensor, compressed air supply Sensor faulty Signal fault 00.1.71 A037 - Control panel, dashboard left Enter button Button non-operable 00.1.
Consequences Reference FENDIAS/Note Compressed air supply 2, overpressure Circuit diagram Sheet 12 00.1.AA B019 - Sensor, compressed air supply Compressed air supply 2, vacuum Circuit diagram Sheet 12 01.1.01 B055 - Sensor, foot throttle Signal too high, Signal to low, No signal for longer than 2000 ms Circuit diagram Sheet 21 TRANSMISSION LOAD LIMIT CONTROL 01.1.
Service Training 01.1.34 B083 - Immobiliser control No response from immobiliser control 01.1.35 B083 - Immobiliser control Immobiliser control is in "ready for teach-in" mode, A051 (EDC) is not 01.1.36 B083 - Immobiliser control No immobilisation communication exchange with A051 (EDC) 01.1.37 B083 - Immobiliser control Performance curve not sent to A051 (EDC) 01.1.38 B083 - Immobiliser control Performance curve not available 01.1.
Cause 01.1.7E A039 - MFA, multifunction armrest Potentiometer, hand throttle Electrical fault 01.1.9A A039 - MFA, multifunction armrest 01.1.9B FENDT 900 Vario COM III DIN brief description TMS is switched off CAN bus A039 - MFA, multifunction armrest Communication fault with cruise control button MAX TMS is switched off CAN bus 01.1.9C A039 - MFA, multifunction armrest Communication fault with TMS button TMS is switched off CAN bus 01.1.
Service Training Consequences Reference FENDIAS/Note 02.1.EE A050 - ECU, basic control unit Error message from LBS job controller 02.1.EF A050 - ECU, basic control unit Internal tractor GD error message 03.1.01 A039 - MFA, multifunction armrest Faulty hardware (e.g. RAM without flash) Function non-operable EOL programming 03.1.02 A039 - MFA, multifunction armrest Incorrect checksum for the first 128 bytes in the EEPROM Function non-operable EOL programming 03.1.
Consequences Reference FENDIAS/Note 04.1.04 B017 - Sensor, clutch pedal Sensor faulty, Signal fault Loss of enhanced control/function in final speed control; No cruise control function, TMS is switched off Circuit diagram Sheet 6 TRANSMISSION, TRAVEL RANGE Faulty 8.5 V supply B039 - Sensor, high-pressure 2 Sensor faulty, Signal fault TMS is switched off Circuit diagram Sheet 6 04.1.
Service Training FENDIAS/Note 04.1.23 A039 - MFA, multifunction armrest Joystick signal "Tempomat cruise control ON" faulty Continuation in emergency mode possible Circuit diagram Sheet 5 TRANSMISSION, CRUISE CONTROL 04.1.24 S080 - Switch, hand brake Faulty switch, Signal fault Hand brake auto mode not available Circuit diagram Sheet 6 TRANSMISSION, TRAVEL RANGE 04.1.25 A039 - MFA, multifunction armrest Joystick signal "F/R quick reverse" faulty TMS is switched off 04.1.
Consequences Reference FENDIAS/Note 04.1.32 A039 - MFA, multifunction armrest Joystick activation button Faulty button, signal fault Continuation in emergency mode possible Circuit diagram TRANSMISSION, MANUAL ADJUSTMENT 04.1.33 A039 - MFA, multifunction armrest Faulty joystick signal "v+" (joystick forward) Continuation in emergency mode possible Circuit diagram TRANSMISSION, MANUAL ADJUSTMENT 04.1.
Service Training 04.1.
FENDIAS/Note 04.1.68 A050 - ECU, basic control unit Y053 - Active hold function solenoid valve Faulty residual current, high to low side brake stationary function External power source present Circuit diagram Sheet 6 04.1.70 A039 - MFA, multifunction armrest Cruise control button, C1 Faulty button, Signal fault 04.1.71 A039 - MFA, multifunction armrest Cruise control button, C2 Faulty button, Signal fault 04.1.
Service Training FENDIAS/Note 04.1.85 B010 - Sensor, engine speed Engine speed sensor does not report plausible speed curves. Output speed increase or decrease outside limits. Continuation in emergency mode possible Circuit diagram Sheet 6 TRANSMISSION, LOAD LIMIT CONTROL 04.1.86 B008 - Sensor, high-pressure 1 B039 - Sensor, high-pressure 2 Plausibility error in both pressure sensors TMS is switched off Circuit diagram Sheet 6 04.1.
Reference FENDIAS/Note 04.1.A6 A009 - Actuator unit Reference point signal fault during operation Continuation in emergency mode possible Circuit diagram Sheet 5/6 TRANSMISSION, TRANSMISSION ADJUSTMENT 04.1.B0 All bus users Initialisation error TEACH-IN error Restricted CAN bus data communication Check CAN bus Chapter 9000 Reg. E 04.1.B1 A050 - ECU, basic control unit Fatal error, range change (e.g. valve fault) TEACH-IN error Emergency mode 04.1.
Service Training Consequences Reference FENDIAS/Note 04.1.E2 A050 - ECU, basic control unit Pressure regulator control parameters in tractive power control not plausible (B008/ B039) or read incorrectly. 04.1.E3 A050 - ECU, basic control unit Checksum error, parameter for throttle pedal mode 04.1.E4 A050 - ECU, basic control unit Checksum error, electronic cardan brake parameters 04.1.E5 A050 - ECU, basic control unit Checksum error, range control, faulty speed limiting valve etc.
Consequences 04.1.EE A050 - ECU, basic control unit Transmission characteristic No calibration or drifted, changed values Continuation in emergency mode possible TRANSMISSION, TRANSMISSION ADJUSTMENT, calibration code "4007" 04.1.EF A050 - ECU, basic control unit Turbo-clutch characteristic No calibration or drifted, changed values Continuation in emergency mode possible TRANSMISSION, TURBOCLUTCH, calibration code "4009" 04.1.
Service Training Consequences Reference 05.1.55 S005 - Switch, right brake Faulty switch, Signal fault TMS is switched off Circuit diagram Sheet 6 05.1.56 A050 - ECU, basic control unit Checksum error, 4WD/Diff parameters No auto mode possible 05.1.57 A050 - ECU, basic control unit Checksum error, calibration data No auto mode possible 05.1.58 S087 - Switch, brake wearing, left Sensor faulty, Signal fault Circuit diagram Sheet 11 05.1.
Consequences Reference 05.1.98 S025 - Switch, LS pump pressure monitor Oil pressure below 8 bar 05.1.99 S026 - Switch, steering pump flow controller Flow monitor reports constant displacement pump failure At speeds higher than >1000 rpm, u must be > 1.1 V 05.1.9A S026 - Switch, steering pump flow controller Plausibility check of constant displacement pump flow monitor When engine is OFF, u must be < 1.1 V 05.1.9B S025 - Switch, LS pump pressure monitor Faulty pressure switch 05.1.
Service Training Cause Consequences Reference FENDIAS/Note 06.1.03 S019 - Switch (external), rear left PTO Faulty button, Signal fault PTO can be engaged by pressing emergency button in cab for 5 seconds Circuit diagram Sheet 10 REAR PTO ENHANCED CONTROL 06.1.04 Y008 - Solenoid valve, rear PTO (clutch) Actuation fault PTO disengages Circuit diagram Sheet 10 REAR PTO ENHANCED CONTROL 06.1.05 B021 - Sensor, rear PTO speed (clutch) Sensor faulty, Signal fault 06.1.
Consequences Reference FENDIAS/Note 06.1.1B Y026 - Solenoid valve, rear PTO, stage I Speed rate 750 Actuation fault PTO cannot be engaged Circuit diagram Sheet 10 REAR PTO ENHANCED CONTROL 06.1.1C Y027 - Solenoid valve, rear PTO, stage II Speed rate 1000 Actuation fault PTO cannot be engaged Circuit diagram Sheet 10 REAR PTO ENHANCED CONTROL 06.1.
Service Training DIN brief description Reference FENDIAS/Note Selected speed is active, stub speed lower than clutch speed, power supply fault to B020 Hall sensor, speed selection solenoid valve (Y026, Y027) stuck in "OFF" position Electric speed selection remains possible, press "Engage PTO" button for more than 5 seconds (emergency mode). In case of a faulty solenoid valve, corresponding speed cannot be engaged.
06.1.95 A039 - MFA, multifunction armrest Button neutral, REAR PTO Counter error 06.1.96 A039 - MFA, multifunction armrest Button 540, REAR PTO Counter error 06.1.97 A039 - MFA, multifunction armrest Button 750, REAR PTO Counter error 06.1.98 A039 - MFA, multifunction armrest Button 1000, REAR PTO Counter error 06.1.A1 A039 - MFA, multifunction armrest Button, REAR PTO Communication fault 06.1.B0 A039 - MFA, multifunction armrest REAR PTO Initialisation error on communication driver 06.1.
Service Training Consequences Reference FENDIAS/Note 06.1.E0 A050 - ECU, basic control unit Checksum error, parameter current control for speed selector 06.1.E1 A050 - ECU, basic control unit Checksum error, PTO parameterisation Use default values EOL programming 06.1.E2 A050 - ECU, basic control unit Error in checksum PW rise of rear PTO Use default values EOL programming 06.1.E3 A050 - ECU, basic control unit Checksum error, for PW of PTO Use default values EOL programming 06.1.
DIN brief description Cause Consequences Reference FENDT 900 Vario COM III 919 .. 1001922 .. 1001925 .. 1001928 .. 1001931 .. 1001- Fault code FENDIAS/Note 12 V supply fault Sensor faulty, Signal fault 07.1.10 B002 - Sensor, front PTO speed Overspeed warning 07.1.41 A039 - MFA, multifunction armrest Front PTO "ON" button Plausibility error, button has been pressed for more than 30 seconds 07.1.81 A039 - MFA, multifunction armrest Cab button, FRONT PTO Counter error 07.1.
Service Training Reference A039 - MFA, multifunction armrest Setpoint value potentiometer, rear power lift Faulty setpoint value potentiometer Signal fault Setpoint values cannot be set Only position control possible 08.1.24 External sensor, rear power lift Faulty external sensor, Signal fault No control possible, operable via external button only 08.1.31 B031 - Sensor, right draught sensing pin Faulty draught sensing pin Signal fault Only position control possible Circuit diagram Sheet 7 08.
Reference A039 - MFA, multifunction armrest Transport button, SAH rear power lift Faulty button, signal fault Button inoperable until next trouble-free cold start 08.1.46 A039 - MFA, multifunction armrest Control button, SAH rear power lift Faulty button, signal fault Button inoperable until next trouble-free cold start 08.1.47 A039 - MFA, multifunction armrest Quick entry button, SAH rear power lift Faulty button, signal fault Button inoperable until next trouble-free cold start 08.1.
Service Training Y077 - EHR cut-off valve, rear Incorrect valve code (SA/DA) for selecting EOL Valve moves to neutral and locks 08.1.B0 B030 - Sensor, rear power lift position Position sensor not calibrated (code 8002) No control possible, operable only via external button 08.1.B2 A039 - MFA, multifunction armrest Setpoint value potentiometer, rear power lift Setpoint value potentiometer not calibrated (code 8001) Setpoint values cannot be set, only position control possible 08.1.
Y077 - EHR cut-off valve, rear Position pickup sensor error Valve moves to neutral and locks Pilot pressure OFF 08.1.F8 Y077 - EHR cut-off valve, rear Valve actuator does not return to neutral position (frequent cause: valve actuator mechanically jams (pilot control or main actuator) caused by contamination in hydraulics area) Valve remains deflected when engine is on, valve locks, pilot pressure OFF 08.1.
Service Training Consequences Reference 08.1.FF Y077 - EHR cut-off valve, rear Implausible config. message Valve moves to neutral and locks 08.1.FF Y077 - EHR cut-off valve, rear Potentiometer/PWM error Valve moves to neutral and locks 09.1.22 B040 - Sensor, front power lift position Sensor faulty, Faulty signal line No control possible, operable only via external button 09.1.
Consequences Reference 09.1.47 A039 - MFA, multifunction armrest Quick entry button, SAH front power lift Faulty button, signal fault Button inoperable until next trouble-free cold start 09.1.48 A039 - MFA, multifunction armrest Button, front power lift Button, communication fault (previously 99) Button inoperable until next trouble-free cold start 09.1.
Service Training 09.1.B0 B040 - Sensor, front power lift position Position sensor not calibrated (code 9002) No control possible, operable only via external button Circuit diagram Sheet 7 09.1.B2 A039 - MFA, multifunction armrest Setpoint potentiometer, front power lift Setpoint value potentiometer not calibrated (code 9001) Setpoint values cannot be set, only position control possible 09.1.
Consequences 09.1.E6 Y070 - EHR cut-off valve, front Final stage error (pilot control solenoid valve) Valve moves to neutral and locks 09.1.E7 Y070 - EHR cut-off valve, front Position pickup sensor error Valve moves to neutral and locks Pilot pressure OFF 09.1.
Service Training 09.1.EF Y070 - EHR cut-off valve, front No configuration message. Valve moves to neutral and locks Pilot pressure OFF 09.1.EF Y070 - EHR cut-off valve, front Setpoint message not plausible Valve moves to neutral and locks Pilot pressure OFF 09.1.EF Y070 - EHR cut-off valve, front Implausible config. message Valve moves to neutral and locks Pilot pressure OFF 0A.1.A0 Auxiliary control units EEPROM fault while saving Valve moves to neutral and locks 0A.1.
A039 - MFA, multifunction armrest Linear module 3 (rocker) not calibrated Valve position not functioning 0A.1.BB A039 - MFA, multifunction armrest Faulty linear module 3 (rocker) Valve position not functioning, lock valve 0A.1.BC A039 - MFA, multifunction armrest Linear module 4 (rocker) not calibrated Valve position not functioning 0A.1.BD A039 - MFA, multifunction armrest Faulty linear module 4 (rocker) Valve position not functioning, lock valve 0A.1.
Service Training Reference A039 - MFA, multifunction armrest Button, hydraulic circuit 3 Faulty button, Signal fault Button inoperable until next trouble-free cold start 0A.1.D1 A039 - MFA, multifunction armrest Button, hydraulic circuit 4 Faulty button, Signal fault Button inoperable until next trouble-free cold start 0A.1.D2 A039 - MFA, multifunction armrest Button, raise/lower/floating position valve 7 Faulty button, Signal fault Valve position not functioning, Valve locked 0A.1.
0A.1.DA B013 - Sensor, hydraulic oil temperature Warning, hydraulic temperature sensor too high Warning display only Circuit diagram Sheet 12 0A.1.DB B013 - Sensor, hydraulic oil temperature Hydraulic temperature sensor too high 0A.1.DC B013 - Sensor, hydraulic oil temperature Warning, hydraulic temperature sensor not plausible Warning display only Circuit diagram Sheet 12 0A.1.
Service Training Consequences Reference 0A.1.F6 Y060 - Hydraulic oil pre-heater solenoid valve (rear) Actuation fault No further valve heating possible Circuit diagram Sheet 7 0A.1.F7 Y061 - Hydraulic oil pre-heater solenoid valve (front) Actuation fault No further valve heating possible Circuit diagram Sheet 7 0A.1.F8 Y084 - Control pressure increase solenoid valve in Power Beyond mode Actuation fault No control pressure increase possible Circuit diagram Sheet 7 0A.1.
Reference 0A.1.X1 Y071 - Control valve Y072 - Control valve Y074 - Control valve Y075 - Control valve Y076 - Control valve Y078 - Control valve Y079 - Control valve Y080 - Control valve EEPROM inconsistent Valve moves to neutral and locks Circuit diagram Sheet 8 0A.1.
Service Training Reference 0A.1.X5 Y071 - Control valve Y072 - Control valve Y074 - Control valve Y075 - Control valve Y076 - Control valve Y078 - Control valve Y079 - Control valve Y080 - Control valve High overvoltage (> 45V) Valve moves to neutral and locks Circuit diagram Sheet 8 0A.1.
Reference 0A.1.X9 Y071 - Control valve Y072 - Control valve Y074 - Control valve Y075 - Control valve Y076 - Control valve Y078 - Control valve Y079 - Control valve Y080 - Control valve Valve actuator not in neutral position when switched on (frequent cause: valve actuator mechanically jams (pilot control or main actuator) caused by contamination in hydraulics area) Valve remains deflected when engine is on; valve locks, Pilot pressure OFF Circuit diagram Sheet 8 0A.1.
Service Training Reference 0A.1.XD Y071 - Control valve Y072 - Control valve Y074 - Control valve Y075 - Control valve Y076 - Control valve Y078 - Control valve Y079 - Control valve Y080 - Control valve Pilot control actuator jams Valve locked, Pilot pressure OFF Circuit diagram Sheet 8 0A.1.
Y071 - Control valve Y072 - Control valve Y074 - Control valve Y075 - Control valve Y076 - Control valve Y078 - Control valve Y079 - Control valve Y080 - Control valve Setpoint message not plausible Valve moves to neutral and locks Pilot pressure OFF Circuit diagram Sheet 8 0A.1.XF Y071 - Control valve Y072 - Control valve Y074 - Control valve Y075 - Control valve Y076 - Control valve Y078 - Control valve Y079 - Control valve Y080 - Control valve Implausible config.
Service Training Consequences Reference FENDIAS/Note Warning message if speed is too low at the start of a sequence 0B.1.11 A050 - ECU, basic control unit TEACH-IN Electrical fault, internal communication 0B.1.12 A050 - ECU, basic control unit TEACH-IN Electrical fault, terminal 0B.1.21 A050 - ECU, basic control unit TEACH-IN Internal communication error 0B.1.22 A050 - ECU, basic control unit A054 - Terminal TEACH-IN Communication error between terminal and TEACH-IN 0B.1.
0000 B T000002 Version 3 21/09/2007 0B.1.B2 A050 - ECU, basic control unit TEACH-IN EEPROM checksum error, initialising sequence data storage 0B.1.B3 A050 - ECU, basic control unit "No memory available for sequence data or configuration/ sequence data do not match" 0B.1.B4 A050 - ECU, basic control unit TEACH-IN Configuration wizard: error with writing or reading settings and parameters on tractor start-up/end or formula management 0F.1.
Service Training 0F.1.08 E003 - H4 additional headlight, right E004 - H4 additional headlight, left Function non-operable Auto switchover to front headlight Circuit diagram Sheet 13 0F.1.09 E089 - Direction direction indicator, front left Function non-operable Circuit diagram Sheet 15 0F.1.0A E088 - Direction direction indicator, front right Function non-operable Circuit diagram Sheet 15 0F.1.0B E064 - Rear direction indicator, left Function non-operable Circuit diagram Sheet 16 0F.1.
Consequences Reference Sensor supply voltage too high or too low 0F.1.1A A038 - ECU, central electrical system Main supply voltage too high or too low 0F.1.1B A038 - ECU, central electrical system Processor supply voltage too high or too low 0F.1.1D M002 - Front wiper motor Function non-operable Circuit diagram Sheet 16 0F.1.1E M004 - Rear wiper motor Function non-operable Circuit diagram Sheet 16 0F.1.1F M010 - Fuel pump Function non-operable Circuit diagram Sheet 17 0F.1.
Service Training Communication problem: no information from EHL task (steering angle) 0F.1.27 A038 - ECU, central electrical system Checksum error over address range for central electrical system parameters 0F.1.28 A038 - ECU, central electrical system Error on reading from EEPROM during initialisation 0F.1.29 A039 - MFA, multifunction armrest Button, hydraulic circuit 3 Faulty button, signal line fault 0F.1.
Consequences Reference 0F.2.0F A038 - ECU, central electrical system Trailer socket, terminal 54 faulty 0F.2.14 A038 - ECU, central electrical system Left trailer socket, terminal 58 faulty 0F.2.1C A038 - ECU, central electrical system Right trailer socket, terminal 58 faulty 10.1.31 M015 - Servomotor, top air valve Function non-operable Circuit diagram Sheet 18 10.1.32 M016 - Servomotor, bottom air valve Function non-operable Circuit diagram Sheet 18 10.1.
Service Training Consequences 10.1.3A A053 - ECU, air conditioning control Checksum error, air conditioning (Adr 1000d- 1125) Default parameters are read from flash 10.1.3B A053 - ECU, air conditioning control Overheating protection or anti-blocking mechanism faulty 10.1.3C B073 - Sensor, solar (irradiation) Function non-operable 10.1.3D A053 - ECU, air conditioning control Function non-operable 10.1.
Consequences Reference Function non-operable Circuit diagram Sheet 9 15.1.6A Y067 - Lock suspension solenoid valve Solenoid valve faulty, actuation fault Circuit diagram Sheet 9 15.1.6B Y067 - Lock suspension solenoid valve Solenoid valve faulty, Actuation fault Circuit diagram Sheet 9 15.1.6C B066 - Sensor, wheel position (left) B068 - Sensor, wheel position (right) Position sensor not calibrated Circuit diagram Sheet 9 15.1.
Service Training Invalid calibration values for steering wheel sensor in EEPROM 18.1.30 Y087 - Steering valve block, Autoguide Unknown error from steering valve 18.1.31 Y087 - Steering valve block, Autoguide Error with supply voltage from steering valve 18.1.32 Y087 - Steering valve block, Autoguide Warning for steering valve actuator position 18.1.33 Y087 - Steering valve block, Autoguide Error with steering valve actuator position 18.1.
18.1.4C A050 - ECU, basic control unit Invalid settings (BSAC) for controller in EEPROM 18.1.5C A050 - ECU, basic control unit Invalid parameters for controller in EEPROM 18.1.66 Y087 - Steering valve block, Autoguide Wire for flow measurement broken or short circuited 18.1.69 Y087 - Steering valve block, Autoguide Supply voltage over 32 V 18.1.6A Y087 - Steering valve block, Autoguide Supply voltage below 10 V 18.1.
Service Training Reference FENDIAS/Note 1E.1.01 G001 - Battery 1 (12 VDC) Input, battery, battery voltage outside setpoint range Start not possible 1E.1.02 B092 - Sensor, charge air pressure/ temperature Sensor, boost pressure, break in wiring or short circuit. Charge pressure outside setpoint range Reduced power Circuit diagram Sheet 22 SERDIA (delete error) FC:0020, 0021 1E.1.03 B092 - Sensor, charge air pressure/ temperature Sensor Charge air temperature, break in wiring or short circuit.
Cause 1E.1.0E B090 - Sensor, oil pressure 1E.1.0F Consequences FENDIAS/Note Brake in wiring or short circuit. Oil pressure outside of setpoint range Circuit diagram Sheet 22 SERDIA (delete error) FC:00C4, 00C5, 00C6, 00C7 B079 - Sensor (combined), engine oil temperature/engine oil level Sensor faulty, Signal fault Circuit diagram Sheet 21 SERDIA (delete error) FC:00C9, 00CB 1E.1.
Service Training FENDIAS/Note 1E.1.2C K065 - Starter relay Brake in wiring or short circuit Start not possible Circuit diagram Sheet 21 SERDIA (delete error) FC:00DF, 00E0 1E.1.30 B004 - Vacuum switch (air filter) Pressure loss above setpoint range Loss of power Clean/replace air filter Circuit diagram Sheet 21 SERDIA (delete error) FC:000B, 00F2 1E.1.
Consequences Reference FENDIAS/Note Misfiring on cylinder 1 SERDIA (delete error) FC:0026 1E.1.62 A051 - ECU, engine control unit (EDC 7). Misfiring on cylinder 2 SERDIA (delete error) FC:0027 1E.1.63 A051 - ECU, engine control unit (EDC 7). Misfiring on cylinder 3 SERDIA (delete error) FC:0028 1E.1.64 A051 - ECU, engine control unit (EDC 7). Misfiring on cylinder 4 SERDIA (delete error) FC:0029 1E.1.65 A051 - ECU, engine control unit (EDC 7).
Service Training Reference FENDIAS/Note A051 - ECU, engine control unit (EDC 7). Short circuit in cylinder bank 1 injector valves Cylinder switch-off SERDIA (delete error) FC:0099 1E.1.79 A051 - ECU, engine control unit (EDC 7). Break in wiring of cylinder bank 1 injector valves Cylinder switch-off SERDIA (delete error) FC:009A 1E.1.7A A051 - ECU, engine control unit (EDC 7). Short circuit in cylinder bank 2 injector valves Cylinder switch-off SERDIA (delete error) FC:009B 1E.1.
Cause 1E.1.B3 A051 - ECU, engine control unit (EDC 7). 1E.1.B4 Consequences Circuit diagram Sheet 21 SERDIA (delete error) FC:006E A051 - ECU, engine control unit (EDC 7). No Tempomat cruise control CAN message Circuit diagram Sheet 21 SERDIA (delete error) FC:0070 1E.1.B5 A051 - ECU, engine control unit (EDC 7). No engine temperature CAN message Circuit diagram Sheet 21 SERDIA (delete error) FC:0071 1E.1.B6 A051 - ECU, engine control unit (EDC 7).
Service Training Cause 1E.1.C1 A051 - ECU, engine control unit (EDC 7). CAN bus times out with at least one sent message 1E.1.C2 A051 - ECU, engine control unit (EDC 7). CAN bus A, break in wiring or short circuit 1E.1.C3 A051 - ECU, engine control unit (EDC 7). 1E.1.
Cause Consequences 1E.1.D9 A051 - ECU, engine control unit (EDC 7). Incorrect voltage for internal 5 V reference source 3 SERDIA (delete error) FC:00DE 1E.1.DB A051 - ECU, engine control unit (EDC 7). Faulty serial communication interface SERDIA (delete error) FC:00EB 1E.1.F0 A051 - ECU, engine control unit (EDC 7).
