OBD-II code · Powertrain (generic)
P0C2F Internal Control Module Drive Motor/Generator - Engine Speed Sensor Performance
The hybrid control module detects an internal performance fault on the drive motor/generator engine speed sensor processing. Speed-based control may be impaired.
Is it safe to drive with P0C2F?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyInternal control module fault
- PossibleSensor signal lost
- Less likelySensor element aged beyond calibration window
Symptoms
- EV/hybrid system warning light on
- Reduced motor power or torque
- Possible limp mode or vehicle shutdown
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 2–8 h
- Emissions test
- Usually unaffected
- Parts involved
- Hybrid Control Module, Drive Motor Speed Sensor
Related codes
- P0C2CElectric/Auxiliary Transmission Fluid Pump Control Module Feedback Signal Range/Performance
- P0C2DElectric/Auxiliary Transmission Fluid Pump Control Module Feedback Signal Low
- P0C2EElectric/Auxiliary Transmission Fluid Pump Control Module Feedback Signal High
- P0C30Hybrid/EV Battery Pack State of Charge High
- P0C31Inverter B Cooling System Performance
- P0C32Hybrid/EV Battery Cooling System A Performance
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.