2000 Dodge Dakota Quad Cab "check engine light code po455" Questions

...check engine light code p455 PO455-EVAP Contol System Leak Detected Gas Cap EVAP canister purge valve stuck closed Loose hoses Vent solenoid stuck open Fuel tank pressure sensor Etc That should keep ...

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 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 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 ...

...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, ...

Engine Light On code is po455 what causes this ? EVAP circuit malfunction, could possibly be the gas cap loose. Check all hoses and fittings from evap back to fuel tank. On 1post in pacifica world the

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, 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 ...