P0472 on Volkswagen Jetta
Exhaust Pressure Sensor A Circuit Low
Methodology: Reviewed against the SAE J2012 generic DTC definition and NHTSA owner-complaint patterns, then scoped to Volkswagen Jetta context without treating complaints as confirmed diagnoses.
Sources: SAE/OBD-II definitions, manufacturer service information, and public reliability reports (including NHTSA where applicable).
- SAE J2012 Diagnostic Trouble Code Definitions — Generic diagnostic trouble code definition reference for P0472.
- NHTSA recalls, complaints, and manufacturer communications — Used to check public owner complaint context, recall status, and safety-related manufacturer communications by VIN or vehicle.
Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.
What P0472 Means on Your Volkswagen Jetta
P0472 is a diagnostic trouble code indicating: Exhaust Pressure Sensor A Circuit Low. This code relates to the emission controls system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.
Real Volkswagen Jetta Owner Reports
Source: NHTSA Complaints Database
"Dealership performed 90k mile checkup. also asked them to determine if cel p0472 was covered by warranty. they confirmed code, and said not covered under any warranty. the also advised the car is showing intermittent code of p0638 for throttle actuator control (bank 1)."
"My 2010 vw jetta tdi is throwing check engine light codes of p0472 and p0471. both of these have to do with exhaust pressure sensors and i think this is an environmental issue and should be subject to a mandatory recall. the local vw dealership denies any recall would cover these cel codes."
All reports filed by vehicle owners directly with the U.S. Department of Transportation.
📊 Complaint Trend by Model Year
Common Causes on Volkswagen Jetta
Based on NHTSA complaint component analysis for this vehicle.
What To Do Next
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1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
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2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
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3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.