P22CF

Turbocharger Turbine Inlet Valve Control Circuit/Open

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–89 (est.)

Symptoms

Reduced engine power
Check Engine Light Illuminates
Unstable engine operation
Unusual noises from the turbocharger

Causes

Open or short circuit in control circuit
Solenoid valve malfunction
Problems with the engine control unit
Mechanical damage to the turbocharger
Poor contact in connectors

How to Fix

Check the integrity of wiring and connectors
Test the solenoid valve
Check the operation of the turbocharger
Scan the control unit for additional errors
If necessary, replace faulty components

Related codes

P22D0 P22D1 P22CE