MTU Detroit Diesel 12 V 2000 P62, Technical Publication

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76 Troubleshooting
Fault code Fault message Meaning Action
321...330 WIRING CYLINDER
(A1- A10) Wiring bank 1 (solenoid
valve 1) ... Wiring bank 1
(solenoid valve 10)
Contact Service.
• Check solenoid valve.
331...340 WIRING CYLINDER
(B1- B10) Wiring bank 2 (solenoid
valve 1) ... Wiring bank 2
(solenoid valve 10)
Contact Service.
• Check solenoid valve.
341...350 OPEN_LOAD CYL.
(A1- A10) Open load bank 1 (solenoid
valve 1) ... Open load bank 1
(solenoid valve 10)
Contact Service.
• Check solenoid valve.
351...360 OPEN_LOAD CYL.
(B1- B10) Open load bank 2 (solenoid
valve 1) ... Open load bank 2
(solenoid valve 10)
Contact Service.
• Check solenoid valve.
361 POWER STAGE FAIL
1
Fault in ECU (solenoid valve
output stage bank 1).
( → Engine operating instructions)
1. Check solenoid valve cabling.
2. Replace engine governor.
362 POWER STAGE FAIL
2
Fault in ECU (solenoid valve
output stage bank 2).
( → Engine operating instructions)
1. Check solenoid valve cabling.
2. replace engine governor.
363 STOP STAGE FAIL 1 Fault in solenoid valve,
cabling or ECU;
automatic engine shutdown.
1. Check cabling ( → Engine
operating instructions).
2. Attempt to restart engine.
364
STOP STAGE FAIL 2
Fault in solenoid valve,
cabling or in ECU;
automatic engine shutdown.
1. Check cabling ( → Engine
operating instructions).
2. Attempt to restart engine
365 STOP MV-WIRING Fault in solenoid valve
cabling;
automatic engine shutdown. 1. Check cabling ( → Engine
operating instructions).
2. Attempt to restart engine.
371 TRAN.OUT1 ENGINE
DEF Binary transistor output
engine 1 faulty.
( → Engine operating instructions)
• Check charger valve/cabling
repair as necessary
• Replace engine governor.
372 TRAN.OUT2 ENGINE
DEF Binary transistor output
engine 2 faulty.
( → Engine operating instructions)
• Check air recirculation
valve/cabling repair as necessary.
• Replace engine governor.
373 TRAN.OUT3 ENGINE
DEF Binary transistor output
engine 3 faulty.
-
374 TRAN.OUT4 ENGINE
DEF Binary transistor output
engine 4 faulty.
-
381 TRAN.OUT1 PLANT
DEF Binary transistor output TAA 1
faulty.
Check cabling to plant.
382 TRAN.OUT2 PLANT
DEF
Binary transistor output TAA 2
faulty.
Check cabling to plant.
383
TRAN.OUT3 PLANT
DEF
Binary transistor output TAA 3
faulty.
Check cabling to plant.
MS15009/00E 06-09 © MTU