Audi P1297: Connection Turbocharger/Throttle Valve Pressure Hose
Is your scanner showing Audi P1297?
No worries. We'll show you what it means and how to deal with it.
Audi P1297: Connection Turbocharger/Throttle Valve Pressure Hose
OVERVIEWWhat Does The Audi P1297 Code Mean?
Engine started, battery voltage at least 11.5v, all electrical components off, ground connections between engine and chassis well connected, coolant temperature at least 80-degrees Celicius. The ECM detected an unexpected voltage condition on the turbo va
What Are The Potential Causes Of The Audi P1297 Code?
- Charge air system check for leaks
- Recirculating valve for turbocharger is faulty
- Turbocharging system may be damaged
- Vacuum diagramfor turbocharger needs adjusting
- Wastegate bypass regulator valve is faulty
- Bypass solenoid power supply
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
- Audi of Ameria, 2011, Technical Service Bulletin.
- Audi of Ameria, 2012, Technical Service Bulletin.
- Audi A4 Avant 95-01 Service Repair Manual, page 46.
