Powertrain
generic / SAE
P0901
Clutch Actuator Circuit Range/Performance
The clutch actuator does not meet performance criteria during commanded movement, indicating mechanical or hydraulic resistance beyond expected range.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number9 / 01
Possible causes
- Actuator worn or sluggish high
- Clutch disc worn beyond adaptation medium
- Sensor element aged beyond calibration window 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: shop only
- DIY: shop recommended
- Estimated cost: 800–4000 €
- Estimated time: 4–12 h
- Component: clutch actuator
- Component: clutch assembly
- MIL / check engine light
- limp mode possible
Sources
References
sae:J2012