I purchased 1999 Jeep wrangler with 4.0 engine. The next day the check engine light came on. Took it in to have it looked at they said it was emissions. Replaced gas cap and other emission items. Light still keeps coming on. Show codes of:
P1486 Manufacturer Specific Code
P0455 Evaporative Emission Control System Leak Detected (gross leak).
Does anyone know what needs to be fixed by these codes and is this a specific problem with these models and years?
Sharon
Portland, OR
Found on my jeep that the high quality vac line to the evap bottle had split on the under side.
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I have a 2001 Kia Rio..my check engine light came on so I took it to Auto Zone and they gave me a code that says P0455..something to do with emissions. I did everything they told me to do and then some...now every time I go to accelerate my car kind of "boggs" then my gas light starts to blink..but I have a full tank of gas. Any ideas as to what is wrong with it?
I can clear the CEL but it will come back on in a week or so. The code indicates a large leak in the fuel evaporative control system. All lines are tight, valves working.
diagnostic code
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