OBD Codes List

Diagnostic reference · P089E

P089E

Gear Lever X Position Sensor 2 Circuit Intermittent/Erratic

System
Transmission (P code)
Lamp
Check Engine Light
Category
Powertrain - Transmission

What it means

P089E means Gear Lever X Position Sensor 2 Circuit Intermittent/Erratic.

Where it lives

For P089E, the circuit described runs through the sensor. The description of P089E reports a fault at the sensor.

Check these first

  • A sensor 2 connector losing contact
  • Chafed wiring along the sensor 2 run
  • A sensor 2 that drifts when warm
  • A worn gear lever gate mechanism
  • A TCM fault

What to do next

  1. Road test and watch gear lever X sensor 2 data
  2. Wiggle test the sensor 2 connector and harness
  3. Reread sensor 2 while hot
  4. Inspect the gear lever gate mechanism
  5. Replace the sensor if the signal drifts
  6. Clear the code and retest

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Updated

Generic SAE J2012 definition. Last updated 2026-10-10.