rkcameron
Member
- Joined
- November 8, 2014
- Messages
- 17
- Reaction score
- 0
- Year, Model & Trim Level
- 98 explorer 4.0l sohc 2wd
Had two diagnostics, 1st said PCM O2 side no voltage coming out. took to dealer with replacement PCM, said not computer; still running on original. 2nd dealer diag said truck old, timing belt is my ping kinda noise, also said compression checked twice cyl 2 and 4 gave low then normal value. One of forum posts suggested coil pack and one lower intake manifold gasket kit for TSB M0012. I told dealer about M0012, it was not mentioned in the report.
Start truck idle searches then runs rough with maybe 15 mpg from about 20.
went from 350 miles per tank to 225. Need help here guys. have replaced parts per mechanic directions, and done tuneup, plugs, wires, seafoam, and intake cleaning.
thx
rkcameron
Start truck idle searches then runs rough with maybe 15 mpg from about 20.
went from 350 miles per tank to 225. Need help here guys. have replaced parts per mechanic directions, and done tuneup, plugs, wires, seafoam, and intake cleaning.
thx
rkcameron