P22C8

Turbocharger Compressor Outlet Valve Stuck Open

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–278 (est.)

Symptoms

Reduced engine power
Increased fuel consumption
Unstable engine operation
Turbocharger noise
Check Engine Light Illuminates

Causes

Mechanical valve jamming
Electrical wiring problems
Solenoid valve malfunction
Contamination or carbon deposits on the valve
Problems with the engine control unit

How to Fix

Check the condition of the turbocharger valve
Check electrical wiring and connections
Check the operation of the solenoid valve
Clean or replace a stuck valve
If necessary, replace the turbocharger

Related codes

P2262 P2263 P22C9