Yet another wierd problem

[myRangerisapain]

Ok we got alot of sensors changed ....and truck was running great but today I took it on my first long trip since the3 repairs. I got about 30 miles from home and truck jerked one time and then when I looked it had cut itself off - this time I pulled over ....and cranked it right back up ...ran fine ...gauges all looked good - water is actually running cold but I have done all I know to do in that dept and I am getting heat. It proceeded to do this to me 4 more times in a 65 mile trip ...dont matter what speed your going ...when it decides to do it its the same every time. I acually popped the clutch the last time and it cut itself back on and went right back to running good. HELP cause this has many a friend of mine scratching there heads !!

1994 Ford Ranger - 4 cyl 2.1
New Ignition Modulator
New sensor for DPSE
New Temp sensor
New thermostat

No codes - passed these on scan once we replaced the DPSE ...tested EGR and it was functioning properly.

HELLLLP

 

[smokey]

Electrical connector is dirty some where still would still be my guess.
Check near the relays on the fender sounds like dropping power to on if them.