Activation of Malfunction Indicator Light
ACTIVATION OF MALFUNCTION INDICATOR LIGHT1. When the ignition switch is turned to ON (engine OFF), the malfunction indicator light (A) in the combination meter illuminates.
NOTE: If the malfunction indicator light does not illuminate, perform diagnostics of the CHECK ENGINE light circuit or the combination meter circuit.
2. After starting the engine, the malfunction indicator light goes out. If it does not go off, either the engine or emission control system has malfunction.
3. If the diagnostic system detects a misfire which could damage the catalyst, the malfunction indicator light will blink at a cycle of 1 Hz.
4. When the ignition switch is turned to ON (engine OFF) or to "START" with the test mode connector connected, the engine malfunction indicator light blinks at a cycle of 3 Hz.