Audi P1425: Tank Ventilation Valve Short to Ground
Is your scanner showing Audi P1425?
No worries. We'll show you what it means and how to deal with it.
Audi P1425: Tank Ventilation Valve Short to Ground
OVERVIEWWhat Does The Audi P1425 Code Mean?
This code indicates the condition that:
Ignition off. The Evaporative Emission (EVAP) canister purge regulator valve in the tank venting system or activation wire has a short circuit to ground. Engine started, engine running at a steady cruise speed, canister vent solenoid enabled, and the ECM detected an unexpected voltage condition on the Canister Vent solenoid circuit.
Note: Solenoid valve is closed when no voltage is present.
What Are The Potential Causes Of The Audi P1425 Code?
Below are some potential causes of this DTC:
- Activation wire has a short to ground
- ECM has failed
- EVAP canister has failed
- EVAP canister system has an improper or broken seal
- Evaporative Emission (EVAP) canister purge regulator valve is faulty
- Leak Detection Pump (LDP) is faulty
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Audi Engine Control Module
>>> Audi EVAP vapor canister
>>> Vapor Canister Purge Valve Solenoid 06E906517A
>>> Audi Fuel Vapor Leak Detection Pump
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
