Towed home again

[SKYGRABBER]

Yes crank case oil is good

[SKYGRABBER]

A friend suggested that it could be a bad relay that when it gets hot it trips and cuts power to somthing is this somthing to pursue?

[94strokerace]

Have you got it start yet?

[SKYGRABBER]

Randy
didn't get a chance to touch it yesturday hoping to play with it today does that relay thought make sense?

[94strokerace]

Yes, that relay chatter needs to be addressed. Pinpoint which one and let us know.

[SKYGRABBER]

can anyone tell me a websight that shows a wireing schematic so i know what the 6 realays do so i can replace the right one

[SKYGRABBER]

ok found the diagram for the 4 relays in main power block but what are the 2 on the side

i nalso swapped the number 2 and 3 relay (horn and idm) still no start and there is oil in the hpor

what to do next i have notced some oil on two of the injector plugs going to the passenger side rear atop the valve cover and driver front (cant get to rear driver due to intake)

[SKYGRABBER]

just found that the buzz noise i was hearing was the buzz test on the injectors according to the pump trouble shooting guide

[SKYGRABBER]

Still not started had it pluged in for a while too going to hook it up to a scanner and fuel pressure gauge tomorrow and see whats up im stumpped though seing that i drove it back and now it just cranks

[94strokerace]

Ok, lets start all over.

Do you see smoke when cranking? If not, you are not fueling due to hpo, electrical or fuel itself.

Do you have the normal lights (cel, wts) when the key is turned over?

Are you keeping the batts on charge? The pcm needs to see 10vdc to unlock...

Crankcase oil level and hpor level are important. If you add to the hpor, it can overfill the cc if repeated.

You do have suffecient fuel...and not gasoline right? (it has happened)

Need to check fuel pressure.

Let us know.

Need to verify all fuses and maxi fuses are not toasted.

[SKYGRABBER]

Originally Posted by 94strokerace

Ok, lets start all over.

Do you see smoke when cranking? If not, you are not fueling due to hpo, electrical or fuel itself.

Not that i know of exaust is under the truck

Do you have the normal lights (cel, wts) when the key is turned over?

seems like everything is working

Are you keeping the batts on charge? The pcm needs to see 10vdc to unlock...

they should be all charged up

Crankcase oil level and hpor level are important. If you add to the hpor, it can overfill the cc if repeated.

oil was good in both

You do have suffecient fuel...and not gasoline right? (it has happened)

i guess thats possible but never done that before and honestly don't remember the last time i filled up i will try to smell/look at it closer tomorrow

Need to check fuel pressure.

I will try and check that tomorrow

Let us know.

Need to verify all fuses and maxi fuses are not toasted.

i swapped the relay # 3 and #2 to see if that may be a problem and checked the others they looked good what do the 2 relays on the side power?

[speeddemon31176]

The two relays on the side are for the trailer plug setup.

[SKYGRABBER]

ok truck report

hooked up gauge dont seem to be getting any pressure but i know when i depress the schrader it get spurts (maybe the gauge line needs to fill will diesel to regester but batteries are back down time for new ones)

hooked up the scanner and it threw 2 codes

p1661 out put ckt
p0603 internal ctrl module kam error which i believe was poresent last time

anythoughts

also one of the pigtails that has oil on it going through the vc smells burnt

[SKYGRABBER]

Update pulled the pass vc and the rear plug feeding the rear 2 gps was burnt going to pull driver side sun but before I get two new batteries and new vc kits could this be my problem? Or is it just another problem I read that the icm or idm shuts down when it has a short? I'm not in the best financial posistion right now and maybe that money would be better spent somewhere else.

[pjwoolw]

From what I read on that code p1661 its an IPR issue. Bad or not connected from what I saw on a quick search. Google p1661 and check it out.