P22D3
Turbocharger Turbine Inlet Valve Stuck Closed
P22D3 is an OBD-II diagnostic trouble code meaning: Turbocharger Turbine Inlet Valve Stuck Closed. Common causes: mechanical valve jamming, carbon accumulation on valve. Estimated repair cost: $33–167.
Symptoms
- Reduced engine power
- Deterioration in acceleration dynamics
- Increased fuel consumption
- Unusual noises from the turbocharger area
- Check Engine Light Illuminates
Causes
- Mechanical valve jamming
- Carbon accumulation on valve
- Control solenoid valve malfunction
- Problems with the vacuum drive
- Open or short circuit in control circuit
How to Fix
- Visual inspection of valve and actuator
- Checking the electrical control circuit
- Cleaning or replacing a stuck valve
- Checking the operation of the vacuum system
- Engine control unit diagnostics
Related codes
Error P22D3 by Vehicle Brand
FAQ
What does the P22D3 code mean?
P22D3 is an OBD-II diagnostic trouble code that indicates: Turbocharger Turbine Inlet Valve Stuck Closed
What causes a P22D3 error code?
The most common causes of P22D3 include: Mechanical valve jamming; Carbon accumulation on valve; Control solenoid valve malfunction; Problems with the vacuum drive.
How do I fix a P22D3 diagnostic trouble code?
To fix P22D3: Visual inspection of valve and actuator. Checking the electrical control circuit. Cleaning or replacing a stuck valve. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P22D3?
Limited driving only, diagnose soon
How much does it cost to fix P22D3?
The estimated repair cost for P22D3 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat