bvi steve

I was out trying to check the voltage at the TPS on my 94 GT and found that I don't have a green wire to test. My wires are brown..gray/white...gray/red Also I didn' get any readings at all.KOEO with my DVM. It could have been a bad probe on my part. And how in the f#$% do you get to the ataching screws? Do I have to take the IAC off?

Thanx for the input

nitrous_bob

your not looking at the tps

the tps is on top of the throttle body

ez to get to, there is nothing even close to it.

OnyxCobra

dont think its on top of 94/95s... There is nothing ontop of my TB.

nitrous_bob

??? need to see it , i thought just the elbow was different...rest was identical.

i know the SPOUT is at the fender...but i messed w/ my buddies '95 and from what i remember it was there.

OnyxCobra

the 94-95 TBs are different, here's a pic of one - im pretty sure the TPS is the far connector, i know the closer one is the IAC

bvi steve

i'll take some photos and post them. And yes the TPS is right behind the IAC
Thanx

bvi steve

These are the screws I was talking about and the location of the TPS behind the IAC

[IMG]local://upfiles/26172/C041A8F60F444241833698223CF5F488.jpg[/IMG]

[IMG]local://upfiles/26172/0ADAF8CAA81F44F6B1509C2CF34FB71D.jpg[/IMG]

bvi steve

Anybody? Help please

Joel5.0

Yup....you would have to remove the IAC....not much to adjust though, the screw holes aren't that big. You might want to also check this '94 wiring diagram (courtesy of TMoss and veryuseful.com) so you can id the wires correctly. GL

PS: If you want to make sure you're following the right setup for the KOEO scan, check this DIY procedure, it also hass the links for the 3-digit codes definitions....again, GL

WesDe

It is the middle wire on the tps plug. You have to take out the IAC to get to the screws. Tap into the middle wire and read it with the volt meter. Only ignition on, dont start the engine.