P22CC — Turbocharger Compressor Outlet Switching Valve Control Circuit High

What Does P22CC Mean?

P22CC is a diagnostic trouble code indicating: Turbocharger Compressor Outlet Switching Valve Control Circuit High. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of P22CC

⚠️ Check Engine Light (MIL) illuminated
⚠️ Turbocharger Compressor Outlet Switching Valve reading stuck at maximum value
⚠️ Related system operating erratically or in default mode
⚠️ Reduced engine performance

Common Causes

🔍 Short to voltage in Turbocharger Compressor Outlet Switching Valve wiring harness
🔍 Corroded or water-damaged Turbocharger Compressor Outlet Switching Valve connector
🔍 Faulty Turbocharger Compressor Outlet Switching Valve outputting maximum voltage
🔍 Damaged wiring rubbing against metal components
🔍 ECM/PCM internal fault (rare)

Frequently Asked Questions

What does P22CC mean?

P22CC indicates: Turbocharger Compressor Outlet Switching Valve Control Circuit High. The vehicle's computer has detected that the Turbocharger Compressor Outlet Switching Valve is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P22CC?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P22CC for extended periods may cause additional problems.

How much does it cost to fix P22CC?

Repair costs for P22CC typically range from $20 to $300, depending on the root cause. Simple wiring or connector repairs are on the lower end, while component replacement costs more. A proper diagnosis ($80–$150 at most shops) will identify the exact cause before committing to expensive parts.

What To Do Next

Possible Fixes

🔧 Inspect and repair Turbocharger Compressor Outlet Switching Valve wiring for short to voltage
🔧 Clean or replace corroded Turbocharger Compressor Outlet Switching Valve connector
🔧 Replace faulty Turbocharger Compressor Outlet Switching Valve

1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50–$150) pinpoints the root cause.

P22CC: Turbocharger Compressor Outlet Switching Valve Control Circuit High