IMenriched
New Member
- Joined
- Aug 7, 2007
- Messages
- 1,507
- Reaction score
- 4
- Points
- 0
- Age
- 60
- Location
- NE Iowa John Deere country
- Vehicle Year
-
1986
02'
- Make / Model
- ford
- Engine Size
- 2.9 & 5.4
- Transmission
- Automatic
Agreed, that is where I've been looking too...nadda nothing there...there is a little plate covering the fuel lines....it is not anywhere deep enough to house the replacement filter I have...so I'm doubtful if its there. but will remove and see.Mine's located inside of the frame rail, drivers side, right next the to drivers side exhaust manifold.
[/QUOTE]Almost sound like a wiring problem? I've never really had to deal with intermittent spark, there's some good info out on the internet in regards to testing the TFI module and the circuits that make all of that happen. I did have problems with my truck just dying when htting a bump, turned out to be a corroded positive wire to my coil. I found it by just jiggling wires around.
I would start testing to see where the voltage is missing to determine what the cause might be. Even on a larger scale, like is the PCM and fuel pumps still functioning when this happens?
Pete[/QUOTE]
thanks Pete
I was a wiggling all kinds of wires can't get it to repeat for definate to say "OH that's it"...I'll swap out the O2 this weekend and do more testing too. I did have a green wire to the coil that was suspect so I spliced in a new one, & again a green wire that had a inline resistor that was broke too...just took out the resistor, (wire was broke right beside it)...but no affect on spark. the only ground I'm missing is the cab ground to the exhuast pipe. plan on redoing that as well.
thanks again