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TPS Harness missing

752 Views 9 Replies 4 Participants Last post by  Lambera
So I know what it looks like as I have an extra plug.

What is strange is that there is not one on my wiring harness.

Could someone tell me where it is located, where is should be located on the wiring harness?

For example where is it located in relation to the white plug that goes to the connection on the bottom of the throttle body.
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might need a picture of what your talking about.. or i could to snap a picture of mine for you to look at?
Sure. On the front of the Throttle Body is a sensor the TPS. Its has a plug on it which is a four wire, yellow inside black outside connection, which goes to the wiring harness.

Its simply missing from my harness some how, so I assume its just tucked away in a really strange area, an area that I can not find.

I would like someone to trace it back to the wiring harness and see what other plugs come out of that area. In hopes that I can find those plugs and trace it from there as to where my missing connection is.

Thanks
here are some pics that might help

This is my 93


This is my 96 and it has a few extra connections, OR my 93 is missing connections...... always wondered about this


hope this helps
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So strange, like we talked about on the phone, the two plugs that I have that come out next to the fuel rails dont fit or match the extra plug I have in my tool box.

/scratches head.
well i was gonna try and help but now im lost.
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I'm pretty sure yours will probably look more like my 93 one as yours is a 94. You most likely have things plugged in the wrong place :p

So strange, like we talked about on the phone, the two plugs that I have that come out next to the fuel rails dont fit or match the extra plug I have in my tool box.

/scratches head.
You know it just hit me and I think you are right.

I remembered that the front fuel rail on my car has a black plug on it and not grey like the one you posted.

I will be able to look at the car again on Wednesday. Thanks.
when i was hooking my wiring harness up i couldn't find the plug to the tps... turns out it was plugged into the fuel rail... its weird how it fits but yeah, the grey plug should be plugged into the fuel rail, not the black one. plugging things in the wrong spot is pretty easy to do and it makes a rough time for you...
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yeah I didnt think that I had it in the wrong spot since the grey one doesnt fit on the TPS.
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