Test V

PINPOINT TEST V: THE REVERSING LAMP ARE ON CONTINUOUSLY

Test V1-V2:

Test V3-V5:

Normal Operation
The PCM monitors the digital TR sensor. When the PCM detects the transmission is in REVERSE, a signal is sent to the SJB over the communication network. Power from the SJB is sent through circuits 1362 (DG/OG) and 1367 (WH/YE) to the LH and RH reversing lamps, respectively.

Possible Causes
- circuit 1362 (DG/OG) short to power
- circuit 1367 (WH/YE) short to power
- SJB
- PCM