Hazard Warning Switch: Testing and Inspection

MULTIFUNCTION SWITCH

1. Remove multi-function switch, refer to Electrical, Lamps/Lighting - Exterior, Multi-function Switch, Removal and Installation.

Fig.33 Multi-Function Switch Connectors:

Multi-Function Switch Continuity/Resistance:

2. Using an ohmmeter, test for continuity (no resistance) between the terminals of the switch as shown in the MULTI-FUNCTION SWITCH CONTINUITY/RESISTANCE table and (Fig. 33).

The switch assembly is mounted over the center of the steering column. Should any function of the switch fail, the entire switch assembly must be replaced.