luissoberanesjr
New Member
- Joined
- January 12, 2011
- Messages
- 2
- Reaction score
- 0
- City, State
- Calexico, CA
- Year, Model & Trim Level
- 2007 4.0 sport-trac
I P0443 on my scanner I replace the purge valve and re-set the computer. then I got the same code plus P0402 . I check my voltage on the valve wiring 12.47 and I have a negative -12.47 so I have good ground and the resistance is 32.8 ohms across the valve.
how can I check my canister to see if that is the problem ?
how can I check my canister to see if that is the problem ?