Hey gents,
The truck is running great, however the idle at startup "warm" is at 637 rpm normal but when push the pedal and the rpm will rev and go down and stay at 850 rpm. ETC and Start up is reading -40 on tech2.
Thoughts?
Thanks
War Wagon,
Thanks a million for the pics. Couldn't find anything with the stud/bolt lengths. After manually cranking it and looking through the oil fill I decide to go for it and put it back together and now she's purring like a kitten with the new ip.Thanks for all the help on here. You guys...
Well, I ended up pulling the trigger on a ip after all my testing and 177k on it. I did find s sheared off crank position sensor in the process, which was a real fun to get. Replaced it still no fuel to the injectors.
Anyway my question is about the ip top mounting lug. Out of the 3 it is...
If I'm reading a coil winding on a solenoid to the ip, I can see it being a low impedance.
The 10 volt reading is ac voltage, so not sure what is generating that?
After taking the bottom plenum off and checking wiring, I'm not sure where to go from here. Do I take the ip out and have it...
I decided to remove bottom plenum so I could get a better look at the wiring harness to the IP. Everything looks ok with the wiring. With the ip exposed is there anything I can check?
War Wagon,
I posted some screen shots of some readings I took. Would you mind taking look and tell me what jumps out at you? Some of the voltages changed when cranking and some changed with the key off and stayed on for about 25 sec then went to 0v.
Thanks
W wagon,
I appreciate your passion and concern but simply replacing a pmd that is smoking like crazy is Not throwing money or guessing. I've checked everything you've suggested. I'm getting good fuel to the pump but zero to the injectors.
I keep a charger on batteries when cranking for that...
For now, I'm just trying to get it to fire
This is the first issue with this truck. I've owned it for 14 years. It's been solid. That's sort of the issue..never had to work on it so troubleshooting has been a challange. I'm just trying to get it to fire right now. I tried my second new...