c2harvey
Member
- Joined
- June 19, 2009
- Messages
- 44
- Reaction score
- 0
- City, State
- Picture Rocks, PA
- Year, Model & Trim Level
- 2002 Explorer XLS
Awhile ago my check fuel cap light started coming on every once in a while in my 2002 Explorer V6 SOHC, and just randomly. After about 4 times I bought a new gas cap and installed it and cleared the computer. the light stayed of for about 9 days, and today the service engine soon light came on, but not the check fuel cap light. got the code read P0455- the ECM has detected a large leak in the EVAP system during a system monitor test. I looked underneath the vehicle and under the hood and didnt see any leaks in anything. What could be wrong?