thatyoutubemechanic
New Member
- Joined
- Dec 25, 2019
- Messages
- 2
- Reaction score
- 1
- Points
- 3
- Location
- North Carolina
- Vehicle Year
- 2002
- Make / Model
- Ford Ranger
- Transmission
- Automatic
Hello all, I have a '02 Ranger with an annoying pinging issue. The plug wires and plugs were recently replaced, there is no EGR valve or knock sensor to check, I've tried running every injector cleaner in existence and running higher octane fuel does not help. Now going forward should I start replacing coils, injectors, check the timing chain health or start thinking about a valve job, or is there anything I'm not thinking of? Any advice is appreciated.