Daytime Running Lamp Relay: Testing and Inspection

INSPECT INTEGRATION RELAY CIRCUIT

Light Auto Turn Off System and Daytime Running Light System




Remove the relay from the junction block and inspect the connectors on the wire harness and junction block side, as shown in the chart.




USA
If the circuit is as specified, trying replacing the relay with a new one.
If the circuit is not as specified, inspect the circuit connected to other parts.




CANADA
If the circuit is as specified, trying replacing the relay with a one.
If the circuit is not as specified, inspect the circuit connected to other parts.




INSPECT DAYTIME RUNNING LIGHT NO.2,NO.3 AND NO.4 RELAY CONTINUITY




Daytime Running Light No.2 Relay

Daytime Running Light No.3 and No.4 Relay
If continuity is not as specified, replace the relay.




INSPECT DAYTIME RUNNING LIGHT NO.2,NO.3 AND NO.4 RELAY CIRCUIT




Daytime Running Light No.2 Relay

Daytime Running Light No.3 and No.4 Relay
If the circuit is not as specified, inspect the circuits connected to other parts.