P2C9C
Cold Start Turbocharger/Supercharger Wastegate Actuator B Range/Performance
P2C9C is an OBD-II diagnostic trouble code meaning: Cold Start Turbocharger/Supercharger Wastegate Actuator B Range/Performance. Common causes: wastegate actuator malfunction, problems with the actuator electrical circuit. Estimated repair cost: $33–167.
Symptoms
- Reduced engine power
- Increased fuel consumption
- Unstable engine operation during cold start
- Check Engine light comes on
- Noises from the turbocharger
Causes
- Wastegate actuator malfunction
- Problems with the actuator electrical circuit
- Mechanical damage to the wastegate
- The actuator is dirty or jammed
- Problems with the control signal from the ECU
How to Fix
- Check the actuator electrical circuit
- Inspect the mechanical condition of the actuator and wastegate
- Check the control signal from the computer
- Replace faulty wastegate actuator
- Clean or repair a stuck actuator
Related codes
Error P2C9C by Vehicle Brand
FAQ
What does the P2C9C code mean?
P2C9C is an OBD-II diagnostic trouble code that indicates: Cold Start Turbocharger/Supercharger Wastegate Actuator B Range/Performance
What causes a P2C9C error code?
The most common causes of P2C9C include: Wastegate actuator malfunction; Problems with the actuator electrical circuit; Mechanical damage to the wastegate; The actuator is dirty or jammed.
How do I fix a P2C9C diagnostic trouble code?
To fix P2C9C: Check the actuator electrical circuit. Inspect the mechanical condition of the actuator and wastegate. Check the control signal from the computer. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2C9C?
Yes, but get it checked soon
How much does it cost to fix P2C9C?
The estimated repair cost for P2C9C is $33–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat