Bus (+) and Bus (-) Open

Test 1 - 3:

SYMPTOM
BUS (+) AND BUS (-) OPEN

TEST NOTE
This symptom is diagnosed using the test BUS (+) AND BUS (-) OPEN.

POSSIBLE CAUSES
- DRB or DRB CABLE
- CCD BUS (+) or BUS (-) circuit open
- Instrument cluster BUS (+)/(-) open