2005 Porsche Cayenne "replace vent valve solenoid" Questions

replace your engines tank vent valve in engine compartment on motor ,solenoid valve comes with plastic pipe, , note local porsche shop may even see stored fault in system and no check engine light on

...open/high resistance. If the circuit tests normal, replace the ECM. If all circuits test normal, replace the appropriate solenoid valve. This is how to test electrical circuit for the vent solenoid

Replace Vent valve- Repair open, short, or resistance problem in control circuit- Repair open, or short, or resistance problem in power circuit- Replace PCMHope this helps. A fault code is not located

...Vent Valve/Solenoid system wiring for opens or shorts. When is the code detected?The Engine Control Module (ECM) has determined that a malfunction exists in the electrical circuit for the vent ...

...vent control valve - Water separator - EVAP canister is saturated with water Hope this helps. What has happened is something has gone wrong with the Canister Purge Assembly. Not to worry here is the ...

...vent solenoid valve Closed. This allows vacuum to be applied to the EVAP system. Once a calibrated vacuum level has been reached, the control module commands the EVAP canister purge solenoid valve ...

...vent valve.After replacing the valve  check for the   12 volts at the "pink" wire. This error relates too  The PCM has determined that a malfunction exists in the electrical ...

...EVAP vent solenoid is located by the gas tank and above the rear axle. The dealership will drop the rear assembly and replace the EVAP vent solenoid, then do an alignment. The cost is close to

...near evaporative canister. ...

...Vent Valve Control Circuit High, REPLACE THE SOLENOID. Trouble Code: P0499 NVLD Canister Vent Solenoid Circuit High Possible Causes: NVLD canister vent solenoid control circuit is open or is shorted ...