P0809
PowertrainTransmissionmoderate severityClutch Position Sensor Circuit High
What P0809 Means
The clutch position sensor circuit is reading a voltage above the normal range. This often indicates a short to voltage or an open ground.
Symptoms
- Erratic shifting
- Warning light illuminated
- Difficulty engaging gears
Common Causes
- Short to voltage in wiring
- Faulty clutch position sensor
- Open ground circuit
- Damaged connector
Diagnostic Steps
- Read stored trouble codes
- Inspect wiring for shorts to power
- Verify ground integrity at sensor
- Test or replace sensor and repair harness
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