Test 6B - Courtesy Light System
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION
. For appropriate wiring diagram, see WIRING DIAGRAMS
at end of article.
- Remove and inspect inoperative courtesy light bulb. If bulb filament is open, replace bulb. Perform VERIFICATION PROCEDURE VER-1. If bulb filament is okay, put DRB-II in voltmeter mode.CAUTION: DO NOT allow DRB-II to touch any metal ground in following step.
- Check voltage of both bulb contacts of inoperative bulb socket. If voltage at one contact in bulb socket is more than 10 volts, repair open Yellow wire (ground circuit) to bulb socket. Perform VERIFICATION PROCEDURE VER-1. If voltage is less than 10 volts at one contact in bulb socket, repair open Pink wire (fused battery feed) to bulb socket. Perform VERIFICATION PROCEDURE VER-1.