P28F1
Engine Disconnect Clutch Pressure Sensor Circuit
P28F1 is an OBD-II diagnostic trouble code meaning: Engine Disconnect Clutch Pressure Sensor Circuit. Common causes: clutch pressure sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Gear shifting problems
- Unstable clutch operation
- Check Engine Light Illuminates
- Reduced engine power
- Jerks when shifting gears
Causes
- Clutch pressure sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Low brake fluid level
- Engine control unit malfunction
How to Fix
- Check the brake fluid level
- Inspect the sensor circuit for damage
- Check the connections and contacts of the sensor
- Test the clutch pressure sensor
- Replace sensor if necessary
Related codes
Error P28F1 by Vehicle Brand
FAQ
What does the P28F1 code mean?
P28F1 is an OBD-II diagnostic trouble code that indicates: Engine Disconnect Clutch Pressure Sensor Circuit
What causes a P28F1 error code?
The most common causes of P28F1 include: Clutch pressure sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Low brake fluid level.
How do I fix a P28F1 diagnostic trouble code?
To fix P28F1: Check the brake fluid level. Inspect the sensor circuit for damage. Check the connections and contacts of the sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P28F1?
Limited driving only, diagnose soon
How much does it cost to fix P28F1?
The estimated repair cost for P28F1 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat