where does O2 sensor wire go?
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Joined: Jun 2001
Posts: 296
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From: Hurlburt Field, Florida
Car: 1991 Z-28
Engine: 350 SBC
Transmission: Probuilt 700R-4
where does O2 sensor wire go?
I am gonna put in a air/fuel ratio monitor and don't want to drill holes in car to run the wire to the O2 sensor. Does anybody know where that wire goes, does it go right into the computer?
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Joined: Sep 2000
Posts: 6,775
Likes: 27
From: So.west IN
Car: 87 Formula/ 00 Xtreme
Engine: TPI 305/ v6
Transmission: struggling t-5/ 4l60E
Axle/Gears: 3.08/ 3.23
On a TPI ECM it's a purple wire... http://www.deadbird.org/tech/87tpi01.gif
It's terminal D7 for TBI & v6 MPFI too.
D7 is on the larger (32 pin) of the 2 connectors going into the ECM
It's terminal D7 for TBI & v6 MPFI too.
D7 is on the larger (32 pin) of the 2 connectors going into the ECM
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eightsixseven
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Dec 16, 2024 01:50 PM
