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Unheated O2 conversion

tomd

Member
Joined
Aug 30, 2003
Messages
14
Location
michigan
Corvette
1992 coupe
I want to convert to heated O2 sensors. Can anyone point me to tech articles on this subject or a company that sells a kit? Thanks.
 
tomd said:
I want to convert to heated O2 sensors. Can anyone point me to tech articles on this subject or a company that sells a kit? Thanks.

www.tpis.com sells the sensor with the mating pigtail..

I have not seen a kit though, basically on the 3 wire heated O2 there are 3 wires ( 2 white and one black) the black wire goes to the current sensor connection then one white wire goe o ground, and the second goes to a switched 12v source
 
Thanks for the info. I'll check the wiring diagram for an unused, switched power source.
 
I just put one on my car, but I think yours has more then one. What I did was just tapped into the wiper motor, and grounded it on the frame, and cut the connector off the old one, and used a fastner for the new sensor into the plug on the car. I got my sensor at autzone it was 43 bucks.
 
Vettefan87 said:
I just put one on my car, but I think yours has more then one. What I did was just tapped into the wiper motor, and grounded it on the frame, and cut the connector off the old one, and used a fastner for the new sensor into the plug on the car. I got my sensor at autzone it was 43 bucks.

i wonder where you heard that from :w

autozone part # 13190

:D
 

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