User Manual

FENDT 400 Vario COM III, FENDT 700 Vario COM III, FENDT 800 Vario COM III Faults
B
OVERALL SYSTEM/TRACTOR
Fault code table COM III
Service Training
400 .. 1001- 724 .. 1001- 731 .. 1001- 401 .. 1001- 725 .. 1001- 402 .. 1001- 726 .. 1001- 403 .. 1001- 727 .. 1001- 404 .. 1001- 729 .. 1001-
0000 B T000434
Version 1
20/09/2007
49
Crop_this_page
A.1.C6
A.1.C7
A.1.C8
A.1.C9
A.1.CA
A004 - ECU, control panel CAN bus faulty Unspecified malfunc-
tions
A.1.CB A034 - Driving switch, CAN bus CAN joystick not available.
(CAN bus faulty)
Valves cannot be op-
erated
EOL programming
A.1.CC A002 - ECU, enhanced control
A034 - Driving switch, CAN bus
ECU and joystick CAN com-
munication faulty.
Restricted valve oper-
ation
EOL programming
A.1.D1 A034 - Driving switch, CAN bus Control valve 3 Raise/Lower
button faulty
No valve operation
available
ELECTRICAL VALVES OPER-
ATION
A.1.D3 A034 - Driving switch, CAN bus Control valve 4 Raise/Lower
button faulty
No valve operation
available
ELECTRICAL VALVES OPER-
ATION
A.1.D4 S023 - Switch (external), lock front
power lift
Solenoid switch or
Signal fault
Switching operating
mode from hydraulic
connection to front
power lift not possi-
ble
Wiring diagram
Sheet 26
STANDARD FRONT POWER
LIFT
A.1.D5 S022 - Switch (external), lower
front power lift
Faulty button, signal fault No valve operation
available
Wiring diagram
Sheet 26
STANDARD FRONT POWER
LIFT or
FRONT POWER LIFT EN-
HANCED CONTROL
A.1.D6 S021 - Switch (external), raise front
power lift
Faulty button, signal fault No valve operation
available
Wiring diagram
Sheet 26
STANDARD FRONT POWER
LIFT or
FRONT POWER LIFT EN-
HANCED CONTROL
A.1.D7 S036 - Switch, hydraulic oil level in-
dicator
Break in wiring or sensor dis-
connected
No further monitoring Wiring diagram
Sheet 26
ENHANCED CONTROL
STEERING FLUID LEVELS
A.1.D9 S036 - Switch, hydraulic oil level in-
dicator
Tank is empty All valves are locked Wiring diagram
Sheet 26
ENHANCED CONTROL
STEERING FLUID LEVELS
Fault
code
DIN brief description Cause Consequences Reference FENDIAS / Note