User Manual

FENDT 900 Vario COM III Faults
B
OVERALL SYSTEM/TRACTOR
Fault Code Table FENDT 900 Vario – COM III
Service Training
919 .. 1001- 934 .. 1001- 922 .. 1001- 925 .. 1001- 928 .. 1001- 931 .. 1001-
0000 B T000002
Version 3
21/09/2007
57
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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.1.34 S034 - Switch, coolant level Coolant outside of setpoint
level
Check coolant level Circuit diagram
Sheet 21
SERDIA (delete error)
FC:0025
1E.1.37 A051 - ECU, engine control unit
(EDC 7).
Fan speed exceeds target
range
SERDIA (delete error)
1E.1.3A A051 - ECU, engine control unit
(EDC 7).
Misfiring SERDIA (delete error)
FC:002F
1E.1.50 Y091 - Dispensing unit (fuel) Dispensing unit not connect-
ed, short circuit to battery or
earth
Message that the en-
gine stops after ap-
prox. 5 minutes
appears
Circuit diagram
Sheet 22
SERDIA (delete error)
FC:00B0, 00B1, 00B2,
00B3
1E.1.51 B086 - Rail pressure sensor
Pressure-limiting valve, mechanical
rail pressure
Cut-off valve, rail pressure
fails to open
Message that the en-
gine stops after ap-
prox. 5 minutes
appears
SERDIA (delete error)
FC:00D0, 00EC
1E.1.52 B086 - Rail pressure sensor Brake in wiring or short circuit Message that the en-
gine stops after ap-
prox. 5 minutes
appears
Circuit diagram
Sheet 22
SERDIA (delete error)
FC:00D1, 00D2
1E.1.53 B086 - Rail pressure sensor Rail pressure outside setpoint
range
Message that the en-
gine stops after ap-
prox. 5 minutes
appears
Circuit diagram
Sheet 22
SERDIA (delete error)
FC:00D3, 00D4, 00D5,
00D6, 00D7, 00D8
1E.1.54 B086 - Rail pressure sensor Compression test active Rail pressure moni-
toring deactivated
SERDIA (delete error)
FC:00AF
1E.1.60 A051 - ECU, engine control unit
(EDC 7).
Misfiring on several cylinders SERDIA (delete error)
FC:002E
Fault
code
DIN brief description Cause Consequences Reference FENDIAS/Note