Headlamp Switch: Testing and Inspection

INSPECT LIGHT CONTROL SWITCH CONTINUITY
If continuity is not as specified, replace the switch.







INSPECT LIGHT CONTROL SWITCH CIRCUIT
Connector disconnected:
Disconnect the connector from the switch and inspect the connector the wire harness side, as shown.
If circuit is not as specified, inspect the wire harness.







INSPECT LIGHT CONTROL SWITCH CIRCUIT
Connector connected:
Connect the wire harness side connector to the light control and dimmer switch and inspect the connector from the back side, as shown.
If circuit is not as specified, inspect the wire harness.