Malfunction Indicator Lamp

1. The malfunction indicator lamp will light up when the ignition switch is turned ON without the engine running. This is a bulb check.
- If the malfunction indicator lamp does not light up, test bulb and bulb circuit.
2. When the engine is started, the malfunction indicator lamp should go off.
- If the lamp remains on, the on board diagnostic system has detected an engine system malfunction.

HOW TO SWITCH DIAGNOSTIC TEST MODES