P0989
Transmission Fluid Pressure Sensor/Switch E Circuit Low
P0989 is an OBD-II diagnostic trouble code meaning: Transmission Fluid Pressure Sensor/Switch E Circuit Low. Common causes: transmission fluid pressure sensor fault e, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Incorrect gear shifting
- Check Engine light comes on
- Reduced transmission efficiency
- Jerks when shifting gears
Causes
- Transmission fluid pressure sensor fault E
- Open or short circuit in the sensor circuit
- Poor contact in connectors
- Wiring Harness Problems
- Transmission control unit malfunction
How to Fix
- Check the integrity of the sensor circuit
- Inspect connectors and contacts for corrosion or damage
- Check the functionality of the pressure sensor
- Replace sensor if necessary
- Check transmission control unit
Related codes
Error P0989 by Vehicle Brand
FAQ
What does the P0989 code mean?
P0989 is an OBD-II diagnostic trouble code that indicates: Transmission Fluid Pressure Sensor/Switch E Circuit Low
What causes a P0989 error code?
The most common causes of P0989 include: Transmission fluid pressure sensor fault E; Open or short circuit in the sensor circuit; Poor contact in connectors; Wiring Harness Problems.
How do I fix a P0989 diagnostic trouble code?
To fix P0989: Check the integrity of the sensor circuit. Inspect connectors and contacts for corrosion or damage. Check the functionality of the pressure sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0989?
Limited driving only, diagnose soon
How much does it cost to fix P0989?
The estimated repair cost for P0989 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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