NO.27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN M RANGE

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NO.27 GEAR POSITION INDICATOR LIGHT DOES NOT ILLUMINATE IN M RANGE

B3E050319090W31

27 | Gear position indicator light does not illuminate in M range
DESCRIPTION | • Gear position indicator light in instrument cluster does not illuminate in M range with the ignition switch at ON.

POSSIBLE CAUSE

• M range switch, gear position indicator light or related wiring harness malfunction

  Note

  • Before following the troubleshooting steps, make sure that the Automatic Transaxle ON-Board Diagnostic and Automatic Transaxle Basic Inspection are conducted.

Diagnostic procedure

STEP | INSPECTION | ACTION
--- | --- | ---
1 | Do other indicator lights illuminate with the ignition switch at ON? | Yes | Go to the next step.
No | Inspect the meter fuse.
2 | Inspect the MNL SW PID value using the WDS or equivalent. Is the MNL SW PID value normal? | Yes | Inspect the instrument cluster.
No | Inspect the M range switch. If the M range switch is normal, inspect for continuity between the M range switch and PCM terminal 1AQ.

3

• Verify the test results.

  - If normal, return to the diagnostic index to service any additional symptoms.
  - If the malfunction remains, inspect the related Service information and perform repair or diagnosis.

  • If the vehicle is repaired, troubleshooting is completed.
  • If the vehicle is not repaired or additional diagnostic information is not available, replace the PCM.