Sentences with phrase «purge system leak»
Not exact matches
The fuel system's evaporative purge valve (https://www.yourmechanic.com/services/canister-purge-solenoid-replacement) could have a leak causing the fuel system to leak out the vapors.
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During the leak test, the ECM seals off the EVAP system by closing both, the vent control valve and the purge control valve (solenoid).
What can cause the code P0446: - faulty vent control valve - blockage at the vent hose, vent filter or vent control valve - open or short in the vent control valve circuit - bad charcoal canister - EVAP system leak - faulty EVAP system pressure sensor - bad vacuum switching valve (VSV)(Toyota, Lexus)- stuck open purge valve (solenoid) Examples: - A GM technical service bulletin for 1999 - 2007 Chevrolet Silverado and GMC Sierra describes a problem when if the vehicle is driven in dusty environment, the dust can enter into the canister vent hose and cause restricted air flow that can set the code P0446.
The OEMTOOLS Universal Cooling System Filler purges those problematic airlocks checks for vacuum leaks and then allows the technician to refill the system quickly and eSystem Filler purges those problematic airlocks checks for vacuum leaks and then allows the technician to refill the system quickly and esystem quickly and easily.