2 codes po133 and po441 po133 is the o2 sensor and the po441 is a Evap Emission Control System Purge Flow Fault
po441 insufficient purge flow changed both valves no change cap good, running ruff bad intake gasket did that wow runs good now still no change with code when the valves where changed lines looked ...
...EVAP system consists of many parts, including (but not limited to) the gas cap, fuel lines, carbon canister, purge valve, and other hoses. The (EVAP) emission control system prevents the escape of ...
Question about Hyundai Elantra
EVAP system leak is your better off taking to a ASE certified repair facility ! Definitely an evaporative emissions system code. You'll have to take it to a reputable shop so they can do what's called
Question about Hyundai Elantra
...EVAP) system captures any raw fuel evaporating from the fuel storage system (e.g. the fuel tank, filler neck, and fuel cap). Under precise operating conditions-dictated by engine temperature, speed, ...
...EVAP system consists of many parts, including (but not limited to) the gas cap, fuel lines, carbon canister, purge valve, and other hoses. The (EVAP) emission control system prevents the escape of ...
...EVAP system no flow during purge conditions.code po442 -EVAP system small leak detected conditions. code po455 - EVAP system large leak detected conditions.code po456 - EVAP system very small leak ...
Question about Hyundai Elantra
the rear sub frame po446 is a evap code for a vent control of evap system. p0441 is a code for evap purge control. need to replace the purge valve on the side of the air filter box. shoild fix problem
...System Incorrect Purge FlowPO440---EAVP Control System MalfunctionPO446---EAVP Vent Control Circuit MalfunctionI think a repair shop is your best bet to smoke testsystem & ...
...EVAP System --Incorrect Purge Flow They may have found an EGR Valve issue, but they certainly blew off the EVAP Code I would guess you have a bad EVAP Canister Purge Valve or some other purge control ...
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