MTU 12V4000M*3 series Operating Instructions Manual page 202

358 – AL Open Load Cylinder B8
Injector wiring fault cylinder B8
Yellow alarm; misfire
Cause
Disruption in injector wiring
cylinder B8.
359 – AL Open Load Cylinder B9
Injector wiring fault cylinder B9
Yellow alarm; misfire
Cause
Disruption in injector wiring
cylinder B9.
360 – AL Open Load Cylinder B10
Injector wiring fault cylinder B10
Yellow alarm; misfire
Cause
Disruption in injector wiring
cylinder B10.
361 – AL Power Stage Low
Internal electronic fault
Red alarm; engine shutdown possible
Cause
Electronics faulty.
200 | Troubleshooting | MS15036/00E 2018-08
ZKP-Number: 1.8004.557
Corrective action
1. Check injector wiring for disruption.
2. Exclude possible injector solenoid fault, replace injector as
necessary (→ Page 256).
3. Fault is rectified after each working cycle.
4. Contact Service.
ZKP-Number: 1.8004.558
Corrective action
1. Check injector wiring for disruption.
2. Exclude possible injector solenoid fault, replace injector as
necessary (→ Page 256).
3. Fault is rectified after each working cycle.
4. Contact Service.
ZKP-Number: 1.8004.559
Corrective action
1. Check injector wiring for disruption.
2. Exclude possible injector solenoid fault, replace injector as
necessary (→ Page 256).
3. Fault is rectified after each working cycle.
4. Contact Service.
ZKP-Number: 1.8004.496
Corrective action
1. Start ITS.
2. Replace Engine Control Unit as necessary.
3. Check additional messages if ITS indicates diagnosis "Electronics
OK" (e.g. wiring faulty).
4. Check solenoid valve wiring.
5. Contact Service.