P27F0
Transmission Range Control B Position Sensor/Switch Circuit Range/Performance
P27F0 is an OBD-II diagnostic trouble code meaning: Transmission Range Control B Position Sensor/Switch Circuit Range/Performance. Common causes: selector lever position sensor b malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Incorrect gear shifting
- Check engine light comes on
- Transmission transition to emergency mode
- Difficulty shifting gears
- Unexpected gear changes
Causes
- Selector lever position sensor B malfunction
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Oxidation of sensor contacts
- Problems with the transmission control unit
How to Fix
- Check the condition of the selector lever position sensor B
- Check the integrity of the sensor circuit
- Clean the sensor and connector contacts
- Check the operation of the transmission control unit
- If necessary, replace selector lever position sensor B
Related codes
Error P27F0 by Vehicle Brand
FAQ
What does the P27F0 code mean?
P27F0 is an OBD-II diagnostic trouble code that indicates: Transmission Range Control B Position Sensor/Switch Circuit Range/Performance
What causes a P27F0 error code?
The most common causes of P27F0 include: Selector lever position sensor B malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Oxidation of sensor contacts.
How do I fix a P27F0 diagnostic trouble code?
To fix P27F0: Check the condition of the selector lever position sensor B. Check the integrity of the sensor circuit. Clean the sensor and connector contacts. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P27F0?
Limited driving only, diagnose soon
How much does it cost to fix P27F0?
The estimated repair cost for P27F0 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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