MTU 12 V 1600 R50 Operating Instructions Manual page 58

363 – AL Stop Power Stage
Red alarm; engine stop
Cause
Internal electronic fault,
electronics possibly faulty.
365 – AL Stop MV-Wiring Ground (Injector Amplifier Ground)
Red alarm; engine stop
Cause
Injector wiring fault.
381 – AL Wiring TOP 1
Yellow alarm; warning
Cause
Short circuit or wire break on
transistor output 1 plant-side 1
(TOP 1).
382 – AL Wiring TOP 2
Yellow alarm; warning
Cause
Short circuit or wire break on
transistor output 2 plant-side
(TOP 2).
383 – AL Wiring TOP 3
Yellow alarm; warning
Cause
Short circuit or wire break on
transistor output 3 plant-side
(TOP 3).
58 | Troubleshooting | MS15033/01E 2014-02
ZKP-Number: 1.8004.560
Corrective action
1. Check wiring (→ Page 109).
2. Acknowledge alarm.
3. Restart engine.
4. Request towing locomotive if required.
ZKP-Number: 1.8004.561
Corrective action
1. Check wiring (→ Page 109).
2. Acknowledge alarm.
3. Restart engine.
4. Request towing locomotive if required.
ZKP-Number: 2.8006.638
Corrective action
u Check wiring to plant (→ Page 109).
ZKP-Number: 2.8006.639
Corrective action
u Check wiring to plant (→ Page 109).
ZKP-Number: 2.8006.640
Corrective action
u Check wiring to plant (→ Page 109).