Malfunction Indicator Lamp (MIL): Non-EOBD

A malfunction indicator lamp illuminates to notify the driver that there is a problem with the vehicle. However, the MIL will go off automatically after 3 subsequent sequential driving cycles without the same malfunction. Immediately after the ignition switch is turned on (ON position - do not start), the MIL will illuminate continuously to indicate that the MIL operates normally.

Faults with the following items will illuminate the MIL

• Heated oxygen sensor (HO2S)
• Manifold Absolute Pressure Sensor (MAPS)
• Throttle Position Sensor (TPS) [integrated into ETC Module]
• Engine coolant temperature sensor (ECTS)
• ETC Motor [integrated into ETC Module]
• Injectors
• ECM