Headlamp Dimmer Relay: Testing and Inspection

LIGHTING (EXT): RELAY: ON-VEHICLE INSPECTION

1. REMOVE HEADLIGHT RELAY

(a) Remove the headlight relay from the engine room relay box.





2. INSPECT HEADLIGHT RELAY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the headlight relay.

3. INSTALL HEADLIGHT RELAY

(a) Install the headlight relay to the engine room relay box.