Where does this go?
Alright, I might get flamed for this but here it is. I have searched this forum and gone through my FSM and I can't find the answer to it.
I recently put a PFC in. There is a small black connector that I think it is a ground in the ECU connector mess. The wire is black with a yellow stripe. I took a pic of it but I can not find the USB cable (I know I am a mess). I know that there is a ground wire that connects to the ECU mount with a circle connector and that not the one I referring to. Any help or pics might help. |
isnt there an unconnected plug down there for diagnostic use only? i might be wrong but i think theres a black plug thats always been disconencted down there for me atleast. if you're not having any problems don't worry about it
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:bsmeter:
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Originally Posted by Sr20fd3st
(Post 7040729)
isnt there an unconnected plug down there for diagnostic use only? i might be wrong but i think theres a black plug thats always been disconencted down there for me atleast. if you're not having any problems don't worry about it
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well you never stated what problem you were having...you think it's causing bad MAP readings or you know it's causing bad MAP readings?
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I think that its causing my bad MAP sensor readings......seems most map sensor problems end up as a bad ground.
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ground it and see what happens?
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It a diagnostic port but can also be run to a switch for the "fan mod" Basically you run it to a switch to ground it and it will make the fans run for 10 min after shut down. Search for the procedure.
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Wouldn't diagnostic ports have more than just a single wire?
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Up
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Originally Posted by foreignracer
(Post 7042163)
Wouldn't diagnostic ports have more than just a single wire?
it names the wire you are asking about. |
Thanks guys, guess thats not my problem.
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holy crap i was right about something...
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