Headlight Dimmer Switch Circuit

LIGHTING SYSTEM: Headlight Dimmer Switch Circuit

Headlight Dimmer Switch Circuit

DESCRIPTION

The turn signal flasher receives a turn signal light information signal from the headlight dimmer switch.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT HEADLIGHT DIMMER SWITCH (TURN SIGNAL SWITCH)





(a) Remove the headlight dimmer switch (Removal).
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance:





NG -- REPLACE HEADLIGHT DIMMER SWITCH
OK -- Continue to next step.
2. CHECK HARNESS AND CONNECTOR (HEADLIGHT DIMMER SWITCH - TURN SIGNAL FLASHER AND BODY GROUND)





(a) Disconnect the J10 switch connector.
(b) Disconnect the J29 relay connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE