ratherbcamping
NAXJA Forum User
- Location
- South Texas
P0455 - Major Evap System Leak on a 01 4.0 XJ. Got to love this emissions stuff!
Does anyone know how quickly this code will return after being cleared? Will it come back right away if not corrected or does it have to run through a certain number of cycles before returning?
Mine will return in 2 or 3 days and I'm trying to figure out if it's an intermittent problem or if it just takes that long for the PCM to cycle the CIL back on.
Does anyone know how quickly this code will return after being cleared? Will it come back right away if not corrected or does it have to run through a certain number of cycles before returning?
Mine will return in 2 or 3 days and I'm trying to figure out if it's an intermittent problem or if it just takes that long for the PCM to cycle the CIL back on.