372 – AL Wiring TO 2
PV-Number:
Cause Corrective action
Short circuit or wire break on
transistor output 2 (TO 2).
1. Check engine wiring (→ Page 160).
2. Contact Service.
373 – AL Wiring TO 3
PV-Number:
Cause Corrective action
Short circuit or wire break on
transistor output 3 (TO 3).
1. Check engine wiring (→ Page 160).
2. Contact Service.
374 – AL Wiring TO 4
PV-Number:
Cause Corrective action
Short circuit or wire break on
transistor output 4 (TO 4).
1. Check engine wiring (→ Page 160).
2. Contact Service.
381 – AL Wiring TOP 1
PV-Number:
Cause Corrective action
Short circuit or wire break at
transistor output 1 plant-side
(TOP 1).
1. Check engine wiring (→ Page 160).
2. Contact Service.
382 – AL Wiring TOP 2
PV-Number:
Cause Corrective action
Short circuit or wire break at
transistor output 2 plant-side
(TOP 2).
1. Check engine wiring (→ Page 160).
2. Contact Service.
383 – AL Wiring TOP 3
PV-Number:
Cause Corrective action
Short circuit or wire break at
transistor output 3 plant-side
(TOP 3).
1. Check engine wiring (→ Page 160).
2. Contact Service.
86 | Troubleshooting | M015650/06E 2018-05
TIM-ID: 0000082479 - 001