Hazard Warning Switch Circuit

LIGHTING: LIGHTING SYSTEM: Hazard Warning Switch Circuit

Hazard Warning Switch Circuit

DESCRIPTION

The hazard warning switch sends a signal to the turn signal flasher relay.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT HARNESS AND CONNECTOR (TURN SIGNAL FLASHER ASSEMBLY - BODY GROUND)





(a) Disconnect the connector of the turn signal flasher assembly.
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance:






NG -- INSPECT HAZARD WARNING SIGNAL SWITCH ASSEMBLY
OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
2. INSPECT HAZARD WARNING SIGNAL SWITCH ASSEMBLY
(a) Inspect hazard warning signal switch assembly Testing and Inspection.
OK:
Hazard warning switch is normal.

NG -- REPLACE HAZARD WARNING SIGNAL SWITCH ASSEMBLY
OK -- REPAIR OR REPLACE HARNESS OR CONNECTOR (HAZARD WARNING SWITCH CIRCUIT)