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all Vario tractors
Tractor / General system
Vario Tractors - Fault Codes
B
Faults
12/1999
0000 000001
B
f
4/58
Capitel Docu-No.Index
Date Version
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Vario Tractors - Fault Codes
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, CAN-
JOYSTICK
1.1.9F A034 Drive switch
(memory buttons)
A034 - Drive switch
(memory buttons) faulty
/ CAN connection
(enhanced control BUS):
A002 ECU (enhanced
control) to A034 - Drive
switch faulty
Restricted operating
mode, Chapter 2000
Reg.B (EDC fault or
EMR fault)
'EDC Engine control',
'EMR Engine control',
'Transmission Bus',
'Enhanced control Bus'
circuit diagram
JOYSTICK, CAN-
JOYSTICK
1.1.A0 A021 EDC control module EDC control module
(A021) cannot be
identified, EOL
programming error
Torque is limited
according to fault
grading. Chapter 2000
Reg.B (EDC fault or
EMR fault)
'EDC Engine control',
'EMR Engine control'
circuit diagram
EDC - level converter or
Serdia diagnostics
1.1.A1 A002,
A021,
A022
ECU (enhanced
control),
EDC engine control
module,
EMR engine control
module
CAN enhanced control
module (A002) - Engine
control module
(A021/A022) connection
fault
Chapter 2000 Reg.B
(EDC fault or EMR fault)
"Transmission Bus"
circuit diagram
EDC - level converter or
Serdia diagnostics
1.1.B0 CAN-bus
communication
restricted
EOL reprogramming
necessary.
1.1.E0 A002,
B035
A002 - ECU (enhanced
control) ;
Sensor hand throttle
EDC / EMR
EEPROM checksum is
wrong
Restricted operating
mode, Chapter 2000
Reg.B (EDC fault or
EMR fault)
'EDC Engine control',
'EMR Engine control'
circuit diagram
New end-of-line
programming required
or load new data record
Fault
code
Id code Brief description Description Consequences Link FENDIAS / Note