Powertrain
generic / SAE
P08B7
Clutch Pedal Position Sensor B Circuit High
The clutch pedal position sensor B reports a circuit high fault. Redundant pedal position channel is unreliable.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number8 / B7
Possible causes
- Position sensor failed high
- Wiring fault medium
- Connector pins corroded - high contact resistance low
Symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 80–400 €
- Estimated time: 0.3–2 h
- Component: clutch pedal position sensor b
- Component: wiring harness
- Component: ecm
- MIL / check engine light
Sources
References
sae:J2012