LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2001 >> Safari Van 2WD V6-4.3L VIN W >> Repair and Diagnosis >> Lighting and Horns >> Description and Operation >> Exterior Lamps >> Circuit Descriptions >> Backup Lamps

Backup Lamps

The TURN-B/U fuse in the IP fuse block supplies battery positive voltage to the normally open backup lamp switch. When driver places the gear selector lever is in the REVERSE position, the backup lamp switch closes and the current flow is from the backup lamp switch to the backup lamps. The backup lamps are grounded at G400 and G401.
scientia non olet · About LEMON Manuals