2000 cadillac deville dts with MIL 443 Code. i have replaced the purge solenoid on the intake then reset the computer with the odb 2 scanner and the same code keeps comming back and it has failed 2 emission tests after being driven more than 100 kms?
SOURCE: evaporative emission control system
9 times Out of ten !!!
Did You Get Gas and Leave the Vech Runnung while Filling Up ??
This will turn CK ENG light On !! and Cause EVAP Code ??
Is The Fuel Filler Neck Rusty ?? UNDER VECHILE) any vapor leak preventing vacum to build will set this code !!!
SOURCE: I did have the code p0443 and I replace the purge
check the carbon canister for dirt or just replace it.
SOURCE: location on 2001 dodge voyager purge control valve
Look on the passenger front of the engine compartment near the radiator. It will be mounted on a bracket, it will have two hoses attached to it, and have a single connector.
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SOURCE: Evaporative Emission Control System Purge Control Valve Circuit Opeat's your problem?
Possible causes- Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted
- Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection
- Faulty Evaporative Emission (EVAP) Purge Solenoid Control
Read more: http://engine-codes.com/p0444.html#ixzz296gIeNzB
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