Malfunction Indicator Lamp (MIL): 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.

• Catalyst
• Fuel system
• Manifold Absolute Pressure Sensor (MAPS)
• Intake Air Temperature Sensor (IATS)
• Engine Coolant Temperature Sensor (ECTS)
• Throttle Position Sensor (TPS) [integrated into ETC Module]
• Upstream Oxygen Sensor
• Upstream Oxygen Sensor Heater
• Downstream Oxygen Sensor
• Downstream Oxygen Sensor Heater
• Injector
• Misfire
• Crankshaft Position Sensor (CKPS)
• Camshaft Position Sensor (CMPS)
• Evaporative Emission Control System
• Vehicle Speed Sensor (VSS)
• ETC Motor [integrated into ETC Module]
• Power Supply
• ECM/PCM
• MT/AT Encoding
• Acceleration Sensor
• MIL-on Request Signal
• Power Stage