check engine light The following codes have come up on my vehicle(check engine light was on) .Would someone please tell me what they mean? Thanks!! PO456,PO455,PO442 Check Engine Light Is your gas cap
check engine light comes on 2001 engine light comes on and the code reader says po455 large leak "po455 large leak" means that you are not maintaining positive pressure in your fuel system. Have a ...
...check engine light on po442 is evap emission control system leak (small) 1 of the lines for emissions is leaking. po455 is-- emission control system leak (large). turn off light with code scanner ...
...check engine light came on. ( Troubleshooting code is PO455) Which means control system leak detected - Large leak ( problem cause lists Faulty fuel cap, Canister faulty, Purge valve solenoid faulty, ...
Check engine light came on and i checked the code and got PO455. Checked the gas came to make sure of a good seal and it was fine. Where else should i look? PO455-Evap Control System Leak (No Purge ...
i got code po134 and po135 and po442 and po455 what r these www.engine-light-help.com/generic-check-engine-light-codes.html
check engine light came on and the code showed po455 check engine light and code po455 its a evap code could be from a bad gas cap to a cracked vapor line or a bad sensor
check engine light, local auto parts place said that it is the fuel cap it probably was not closed correctly. Tank is 1/8 full, meaning the gas cap was opened five days ago. What else can it be? Is it
...check engine light on but comes up with these codes under a ny state inspection computer causing it to fail. evaporative system has been checked and has no issues If your check engine light is not on ...
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