TEST OR INSPECTION
Remove rings, wristwatches, neck chains, and any other jewelry before working
around vehicle. Jewelry can catch on equipment and cause serious injury. Jewelry
and tools may short across electrical circuits and cause damage to equipment, or
severe burns or electrical shock to personnel.
Turn battery disconnect switch to OFF position (WP 0007). Place instrument panel in
service position (TM 9-2320-325-14&P). Remove flasher relay (TM 9-2320-325-14&P).
Install test lead set between flasher relay terminals wire 1080 and "Flasher" yellow wire.
Disconnect main wire harness from passenger side clearance/turn light connector
(WP 0343). Turn battery disconnect switch to ON position (WP 0007). Turn Service
Drive Lights On (TM 9-2320-347-10). Turn right turn signal on (TM 9-2320-347-10).
With a test lead set, check for 22 to 28 VDC between main wire harness wire 1412
(green) at passenger side clearance/turn light connector, terminal 3 and a known good
If 22 to 28 VDC are present, replace passenger side clearance/turn
light (WP 0343).