Treleaven

I FOUND IT....I do not have power coming from the M1 harness to the circuit breaker. I jumped that harness and everything worked. Where do I go from here?

I am not getting any power to the circuit breaker from harness M1

Can anyone point me to the M66 ground? How to access it and where it is located. I have looked it up in the FSM but I cannot figure out where it is.

I have done some more digging...I have power to the FL40a (f), I have power to fuse 11, I have power to the red/yellow wire of the power window relay (M23) but no other wires in M23

I checked for power at M23(power window relay) and I have no volts with the key in ACC...where to go from here?

So I have started by checking the grounds. I found and cleaned the M77 in the engine bay, a ground in the kick panel drivers side under the carpet, and one that is located above the ASCD in the driver kick panel. I am just not sure where to look for the M4 and M66. I know somewhat where they should be but I do not know if I have found the right ones or not.

My ignition, to me, seems perfect. I had starting troubles after not plugging my harness in properly. I will be checking and cleaning grounds. I spotted a ground that was all corroded the other day so I know a few of them could use a cleaning.

I am going to take it in for a recall inspection first and see if it passes the front strut mount inspection. I have rust on my mounts but nothing penetrating into holes. Just surface rust.

I think my problem was that I did not tighten the bolt on the main harness enough. I tightened it and the truck is running again but I am still without windows, locks, sunroof, seats. Fuses are still all good. I'm away for work but I will be using the multi meter this weekend to hunt down my power options problem.

Picked up a multimeter last night. I took apart the M1-E1 harness the other day and then powered on the pathy to test the windows but I did not start it. Then it sat for a day and a half and I tried to start it last night. Cranking but no start. I took the harness apart again to look for anything loose or broken or bent. Found nothing, so I put it back together and tried to start. Just clicking of relays, no cranking, no start. Now I have the harness apart again. Anything I can check while it is apart?

So, I took M1-E1 and M2-E2 apart. They both looked perfect. Reinstalled with no difference. I am guessing the next step is to get a multi meter and test for power at M1? Not sure how a person would go about doing that?

My fuse isnt blowning. That is whats tricky. All fuses are good to go but still no power to the accesories.

Been tinkering around for a bit but a lack of a volt meter puts me down for a few. I disconnected and reconnected the fuse box and the SECU. I did not see any corrosion at all and I had thought I hit jack pot when I plugged my SECU back in and the alarm started going off but that was not my answer. I have unplugged and plugged back in every harness under the dash but still no success. I left my bag of tools in my other car so I will not be able to look at the E1-M1 harness until my fiancee gets home with my gear. Would my alarm going off when the SECU was plugged back in suggest that it is in fact working properly?

I need a little help tracing a wire here and I do not seem to be able to find it in the FSM. On the back of the fuse box, in the E3 connection, my 9W pin has been pushed it from the looks of it and I am curious if that may have something to do with my problem. Also, at connection M81, my 2Z connection had masking tape on it but I am unsure where that heads.

Would you happen to have a picture of where the E1-M1 connection is. I saw the diagram but I am unable to figure out where it is actually on the pathy.