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Turbo/non turbo o2 harness side

James

Well-known member
Joined
Apr 7, 2012
Messages
1,322
Location
Port richey Florida
I was reading so much that my eyes started to bleed the other day... I was trying to find out why my logging setup won't connect with my car, I found one possible thread on a different website... But i didn't save it.

It pretty much said that he had a NT 1g and swapped in a turbo 4g63 motor. With this, his logger wouldn't work! After much time he figured out that the harness side of the o2 sensor is different for turbo and NT. when he cut in the correct harness side plug he logger started working?

A) does this even sound reasonable or was he just damn lucky.
B) can someone find/have/show me the different between the two? So I can know what I have in my car.

The previous owner did the swap and I don't know of he swapped the entire wiring harness or just added the required wires to make it work.
 
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