error code 446 Code 446 is for an open valve in the EVAP system. The computer uses the valve to vent the fumes from the gas tank.
Question about 2001 Elantra
having problems filling the fuel tank on my 2001 hyundai elantra. Any solutions? check engine light is on showing on analyzer codes 446 and 450 Common code you have there. My 2001 Elantra has kicked ...
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