Lamp Control Module: Testing and Inspection

Auto Turn-Off System






IGNITION SWITCH INSPECTION
INSPECT IGNITION SWITCH CONTINUITY






Inspect the switch continuity between terminals. If continuity is not as specified, replace the switch.

INTEGRATION RELAY INSPECTION
INSPECT INTEGRATION RELAY
Relay Circuit/Light Auto Turn Off System






Remove the relay from junction block and inspect the connectors on the
wire harness and junction block side. as shown in the chart.
If the circuit is as specified, try replacing the relay with a new one.






If the circuit is not as specified. inspect the circuits connected to other parts.






DOOR COURTESY SWITCH INSPECTION
INSPECT DOOR COURTESY SWITCH

(a) Check that there is continuity between terminal and switch body with the switch ON (switch pin released).
(b) Check that there is no continuity between terminal and switch body with the switch OFF (switch pin pushed).
If continuity is not as specified. replace the switch.