Rjones2478
New Member
- Joined
- March 8, 2010
- Messages
- 2
- Reaction score
- 0
- City, State
- Brooklyn, NY
- Year, Model & Trim Level
- 1998 Ford Explorer
I have a 98 Ford Explorer. The check engine light came on recently. I took the car to AutoZone and had it scanned. Code P0300 appeared and I receved the print out explaining the code and possible solutions. I then proceded to my mechanic's shop, he scanned the car and code P0442 came up. Is there a relation between the two codes? I know P300 indicates a random misfire vs. P442 indicating an emission leak; but why did I receive to diffrent reading within an hours time? Because with either reading wouldn't both codes have came up if they both were both an issue?