P0446 Empowering You with the Knowledge to Fix EVAP System Vent Valve Issues

A damaged EVAP canister vent solenoid valve--Refer to Evaporative Emission Canister Vent Solenoid Valve Replacement . ... A damaged EVAP canister ... Malibu - Error code PO446 - Hi, I have a 2001 Chevy Malibu with the error code PO446. It turns on the check engine light, but when I scan it ... The P0446 means that the evap vent valve isn't responding properly, so either it's stuck open or stuck closed. NATALIA JASNY SZARY MAT/PO FZ.45 P.O (446*570). Brak opinii. 103,00 zł. Empik.com ... Well-Known Member. Established Member. Joined: Mar 11, 2007. Messages: 7,580. Location: poteet,texas. po446 start HX65 2003 PCED OBD SECTION 5 ... Code P0446 indicates that there is an improper voltage drop in the EVAP Vent Valve circuit, which can be caused by either too little or too much electrical ... 3 months later the service engine soon light comes on so i have it scanned at advance auto. 1 code comes up, PO446. Truck seems to run well. No ... ... po446, pressure, sensor, tank · Subscribe. Related Topics. evap code p0446....?helpppp and opinions? throwing code p0446 · p0446 evap canister ... I have the PO446 and the gas cap seems ok, did the purge and vent valve…it keeps costing, the car has a rejection inspection sticker…need car ... General Tech Help - PO446 code and Misfire @ 2,4, and 6 - What is the main problem with trouble code PO446? Emission control?