P0229 — Throttle/Pedal Position Sensor/Switch C Circuit Intermittent

What Does P0229 Mean?

P0229 is a diagnostic trouble code indicating: Throttle/Pedal Position Sensor/Switch C Circuit Intermittent. This code relates to the fuel injection system. It has been reported in NHTSA complaints across 1 different vehicle models.

Symptoms of P0229

⚠️ Vehicle enters limp/reduced power mode

Real Owner Reports

From NHTSA complaint database — actual owner descriptions.

"DRIVING A 2012 VW CC WITH 57,000 MILES. DRIVING ON HIGHWAY AT 70 MPH AND ATTEMPTED TO PASS A SLOW MOVING TRUCK. ACCELERATED QUICKLY AND MID PASS THE ENGINE LOST POWER AND IMMEDIATELY WENT INTO "LIMP MODE" WITH ECR LIGHT ACTIVATED ON THE DASH. PULLED OVER SAFELY AND TURNED OFF THE ENGINE. AFTER C"
— Volkswagen Cc owner, 08/17/2019

Source: NHTSA Complaints Database

Most Reported Vehicles for P0229

Based on NHTSA owner complaint data.

#	Vehicle	Reports
1	VOLKSWAGEN CC

Frequently Asked Questions

Can I drive with this code?

It depends on the severity. If the vehicle runs normally, short trips are usually OK. If you notice performance issues, drivability problems, or warning lights beyond the check engine light, get it checked soon.

Will this code clear itself?

Some codes clear automatically after the underlying issue is fixed and several drive cycles pass. But the root cause must be addressed first.

How do I find the exact cause?

A code alone doesn't pinpoint the failed part. You need a diagnostic scan ($50-150 at most shops) that reads freeze frame data and live sensor readings to identify the specific component.

What To Do Next

Possible Fixes

🔧 Have the code scanned with a professional-grade scanner to read freeze frame data
🔧 If DIY repair isn't feasible, get a diagnostic from a trusted mechanic ($50-150)

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.

P0229: Throttle/Pedal Position Sensor/Switch C Circuit Intermittent