MTU 12 V 2000 G25 Operating Instructions Manual page 56

Fault
code no.
340
341
342
343
344
345
56 | Troubleshooting | MS15018/02E 2013-09
Full designation Meaning
AL Wiring Cylinder B10 Wiring fault in injector wiring
cylinder B10. Result: Misfir-
ing (alarm configuration pa-
rameter, see PR 2.8008.100
for explanation).
AL Open Load Cylinder Disruption fault in injector
A1 wiring to cylinder A1. Result:
Misfiring (alarm configuration
parameter, see PR
2.8008.100 for explanation).
AL Open Load Cylinder Disruption fault in injector
A2 wiring cylinder A2. Result:
Misfiring (alarm configuration
parameter, see PR
2.8008.100 for explanation).
AL Open Load Cylinder Disruption fault in injector
A3 wiring cylinder A3. Result:
Misfiring (alarm configuration
parameter, see PR
2.8008.100 for explanation).
AL Open Load Cylinder Disruption fault in injector
A4 wiring cylinder A4. Result:
Misfiring (alarm configuration
parameter, see PR
2.8008.100 for explanation).
AL Open Load Cylinder Disruption fault in injector
A5 wiring cylinder A5. Result:
Misfiring (alarm configuration
parameter, see PR
2.8008.100 for explanation).
Setting parame-
Action ter no.
Check injector wir- 1.8004539
ing, rectify injector
solenoid valve short
circuit (positive to
negative) (e.g. by
exchanging injec-
tors). Fault rectifica-
tion: When engine is
restarted.
Check injector wir- 1.8004.540
ing, exclude disrup-
tion in solenoid
valve (e.g. by injec-
tor replacement).
Fault rectification:
After each working
cycle.
Check injector wir- 1.8004.541
ing, exclude disrup-
tion in solenoid
valve (e.g. by injec-
tor replacement).
Fault rectification:
After each working
cycle.
Check injector wir- 1.8004.542
ing, exclude disrup-
tion in solenoid
valve (e.g. by injec-
tor replacement).
Fault rectification:
After each working
cycle.
Check injector wir- 1.8004.543
ing, exclude disrup-
tion in solenoid
valve (e.g. by injec-
tor replacement).
Fault rectification:
After each working
cycle.
Check injector wir- 1.8004.544
ing, exclude disrup-
tion in solenoid
valve (e.g. by injec-
tor replacement).
Fault rectification:
After each working
cycle.