Don’t know where this plug goes?

Tunamaxx

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Dec 30, 2021
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I’m unsure where this plug goes. When I took my truck apart I thought I labeled every plug but this one was missing one. The plug comes off the main harness and one plug goes to the sensor under the harness bracket and not sure where this plug goes.
 

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Chevy1925

don't know sh!t about IFS
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Oct 21, 2009
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Phoenix Az
I want to say it’s the plug in for the oil pressure and level extension harness but don’t think so. Those wires run up under the acc bracket.

A/c compressor? I don’t think it’s that but maybe
 

Tunamaxx

New member
Dec 30, 2021
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Vane position sensor. I don't see the white wire running down to the sensor
Maybe that I don’t have a vgt turbo so that maybe it. I guess I’ll just have to see when I have everything back together and see if anything is missing a plug
 

Tunamaxx

New member
Dec 30, 2021
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I want to say it’s the plug in for the oil pressure and level extension harness but don’t think so. Those wires run up under the acc bracket.

A/c compressor? I don’t think it’s that but maybe
I believe I already have the one plugged in for the oil pressure. I think the wire in the picture is the oil pressure it’s the only one I see that run underneath the ac bracket
 

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2004LB7

Super Moderator
Staff member
Dec 15, 2010
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Norcal
based on what I can see for wire colors it looks like the VNT position sensor
Screenshot_20211231-194121~02.jpg
 

Nate’s Dmax

Active member
Dec 11, 2020
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It looks like the vgt wire to me so if your running a fixed geometry turbo i think you have it figured out.