Daytime Running Lamp Control Unit: Testing and Inspection
DRL CONTROL MODULEINSPECTION
OPERATION CHECK
Check that the lights operate according to the following timing chart.
INSPECT CIRCUITS FOR DAYTIME RUNNING LIGHT SYSTEM
1. Disconnect the wire connector to DRL module from engine compartment.
2. Inspect the connector on wire harness side as shown.
3. If circuit is not as specified, refer to schematic diagram and inspect for short circuits.