Possible Causes
- BEC fuses:
- 10 (30A)
- 51 (10A)
- UBP circuit 2077 (PK/LB), shorted to ground or open
- circuit 1567 (RD/LB), open or shorted to ground
- circuit 566 (DG), open or shorted to ground
- circuit 1203 (BK/LB) open
- circuit 1205 (BK) open
- DLC C251
- DSM