NO.2 MIL ILLUMINATES [ZJ, Z6]

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NO.2 MIL ILLUMINATES [ZJ, Z6]

B3E010318881W35

2 | MIL ILLUMITATES
--- | ---
DESCRIPTION | The MIL is illuminated incorrectly.

POSSIBLE CAUSE

• The PCM illuminates for emission-related concern (DTC is stored in the PCM).
• Instrument cluster malfunction

  Note

  • If the MIL blinks at steady rate, misfire condition could exist.

Diagnostic procedure

STEP | INSPECTION | RESULTS | ACTION
--- | --- | --- | ---
1 | Connect WDS or equivalent to DLC-2. Retrieve any DTC. Are there any DTCs displayed? | Yes | DTC is displayed: • Go to the appropriate DTC inspection. (See DTC TABLE [ZJ, Z6].)
No | No DTC is displayed: • Inspect the instrument cluster operation. (See INSTRUMENT CLUSTER INSPECTION.)

2

Verify test results.
• If normal, return to diagnostic index to service any additional symptoms.
(See ENGINE SYMPTOM TROUBLESHOOTING [ZJ, Z6].)
• If malfunction remains, inspect related Service information perform repair or diagnosis.

  - If vehicle repaired, troubleshooting completed.
  - If vehicle not repaired or additional diagnostic information not available, replace the PCM.
  (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [ZJ, Z6].)