alltrac still no go :( Options

[MaskedMan]

Ok i have a dilema, i have not been able to sell my Alltrac, the best, and pretty much only offer i got was from this guy wanting to trade me his 92 miata for it. My Alltrac doesn't run and all, but do you think it would be a even or if anything a good idea to trade?

nonrunning this....


for running this....?


This post has been edited by MaskedMan: Sep 17, 2006 - 5:51 AM

[GMan]

The repair manuals are online at CelicaTech.com.
Or you could Buy the paper manuals ?
Great to have the diagnostic steps at your finger tip.

Wiring diagrams are Priceless too.
The ST185 has the wire locations and wire color codes.

The unconnected blue/red wire makes me nervous.

Grounds are a Real PITA. A bit of rust and you car
may not start or run right.

Start with the simple cheap and keep trying. Good luck,

Regards;

[MaskedMan]

The repair manuals are online at CelicaTech.com.
Or you could Buy the paper manuals ?
Great to have the diagnostic steps at your finger tip.

Wiring diagrams are Priceless too.
The ST185 has the wire locations and wire color codes.

The unconnected blue/red wire makes me nervous.

Grounds are a Real PITA. A bit of rust and you car
may not start or run right.

Start with the simple cheap and keep trying. Good luck,

Regards;

Thanks for the advice , i have no idea where to start on finding out which blue wire that is for though. I have the EWD, and i have both of the BGBs for the 1991 celicas. Those books have gotten me this far, even though the car still doesn't run, it has come a long way from when i purchased it. The problem im facing is that the is EWD divided up into sections. And then from there it helps you diagnose the problem. However, i have no idea what section that blue wire is found under. It could be under fuel control, under engine management, ignition, or even just a light. I have no clue, but there could be a blue wire under all of the diagrams. Do you think that it's time for me to just start cutting loom and follow that wire somewhere? But then again...where is the other end of the wire? so confusing...

[Rjb23]

I would first check that sensor that has the crappy connector coming off of it and see where that goes to in the ecu then get a multi meter and hook it up to that blue wire and see if you get a connection to that pin on the ecu. It looks like to me that the wire with the crappy connector is supposed to be attached to that blue wire.

Also I would test your AFM with a multi meter and see if it checks out per the bgb if not you might as well open it up and see what is going on and if you can fix it, if its busted you need a new one anyway and you can't bust it more.