Malfunction Indicator Lamp (MIL)
The MIL is located on the combination meter. The MIL will illuminate when the ignition switch is turned ON without the engine running. This is a bulb check.
When the engine is started, the MIL should turn OFF. If MIL remains ON or continues blinking, the on board diagnostic system detects a DTC(s) that affects exhaust gas.
For details, refer to "DIAGNOSIS DESCRIPTION: MALFUNCTION INDICATOR LAMP (MIL) ".