P27EC
Transmission Range Control A Position Sensor/Switch Circuit Range/Performance
P27EC is an OBD-II diagnostic trouble code meaning: Transmission Range Control A Position Sensor/Switch Circuit Range/Performance. Common causes: gear selector position sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–67.
Symptoms
- Incorrect gear shifting
- The car goes into emergency mode
- Check Engine Light Is On
- Difficulty starting the engine
- Gear selector does not work correctly
Causes
- Gear selector position sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in sensor connectors
- Mechanical damage to the sensor
- Transmission control module (TCM) problems
How to Fix
- Check the gear selector position sensor for damage
- Check the integrity of the sensor circuit and connectors
- Clean sensor connector contacts
- Replace the gear selector position sensor if necessary
- Check and, if necessary, reflash the transmission control module (TCM)
Related codes
Error P27EC by Vehicle Brand
FAQ
What does the P27EC code mean?
P27EC is an OBD-II diagnostic trouble code that indicates: Transmission Range Control A Position Sensor/Switch Circuit Range/Performance
What causes a P27EC error code?
The most common causes of P27EC include: Gear selector position sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in sensor connectors; Mechanical damage to the sensor.
How do I fix a P27EC diagnostic trouble code?
To fix P27EC: Check the gear selector position sensor for damage. Check the integrity of the sensor circuit and connectors. Clean sensor connector contacts. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P27EC?
Yes, but get it checked soon
How much does it cost to fix P27EC?
The estimated repair cost for P27EC is $17–67. Actual cost depends on your vehicle, location, and labor rates.
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