Malfunction Indicator Lamp: Description and Operation
Check the MIL1. Check that the MIL comes on when the ignition switch is turned ON and the engine is not running.
HINT: If the MIL does not light up, troubleshoot the combination meter.
2. When the engine starts, Check that the MIL should go off. If the light remains on, it means the diagnosis system has detected a malfunction or abnormality in the system.