P2D8F
Engine Oil Pressure Sensor/Switch C Circuit Low
Severity
⚠️ MediumCan you drive?
Do not drive — repair immediately
Approx. repair cost
$17–56 (est.)
Symptoms
- Check Engine light comes on
- Low oil pressure (may be displayed on the dashboard)
- The engine runs rough
- Reduced engine power
- Possible engine stop
Causes
- Oil pressure sensor "C" is faulty
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- ECU malfunction (rare)
- Low engine oil level
How to Fix
- Check the engine oil level and add if necessary.
- Check the oil pressure sensor "C" wiring and connectors for damage.
- Check oil pressure sensor "C" using a multimeter.
- Replace the oil pressure sensor "C" if it is faulty.
- Check the ECU for faults (rare).
Related codes
Error P2D8F by Vehicle Brand
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