Test 39F - Repairing Left Turn Signal Circuit
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATION. For wiring diagrams, see WIRING DIAGRAMS
article in the ENGINE PERFORMANCE Section. Perform TEST VER 1A after each repair.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
- Turn ignition switch to OFF position. Disconnect Blue body controller connector. Body controller is located under left side of instrument panel. Turn ignition switch to ON position. Using DRB-II in voltmeter mode, check voltage of left turn signal sense circuit at Blue body controller connector terminal No. 5 (Light Green wire).
- If voltage is pulsing between zero and 10 volts, replace body controller. If voltage is not pulsing between zero volt and 10 volts, repair open in Light Green wire.