a/f guage install???

timmyboy · Post by **timmyboy** » Sat Sep 02, 2006 4:42 am

what wire do i hook the purple wire on a/f guage to on my o2 sensor??

SolarYNeon · Post by **SolarYNeon** » Sat Sep 02, 2006 8:11 am

What year is your car?

If its like 03+ You have to get an additional o2 bung welded in. The stock ones apparently dont like the gauges :-p

kc2005ptgt · Post by **kc2005ptgt** » Sat Sep 02, 2006 12:37 pm

if it is 00-02, the black with dark-green stripe.

timmyboy · Post by **timmyboy** » Sun Sep 03, 2006 4:24 am

yeah its a 02, but i jus got the 2.2 stroker motor from howell.. so im not sure what sensors are in it.. i guess ill check it n see... thanks tho... if i got n e more questions ill get back to ya..

timmyboy · Post by **timmyboy** » Mon Sep 04, 2006 2:40 am

yeah uhm i have 2 white a gray and a black... no black and green... any suggestions???

SolarYNeon · Post by **SolarYNeon** » Tue Sep 05, 2006 1:36 pm

look at the autometer install sheet. If the o2 sensor has two wires, then i'm pretty sure its a non-heated unit. The instructions should say which one to splice in to

kc2005ptgt · Post by **kc2005ptgt** » Tue Sep 05, 2006 3:00 pm

I bet his o2 sensor has 1 purple wire and two others, white and black. Those two go to power 12V switched and ground, the other (purple) goes to the black with green striped one - look on the actual harness, and not the o2 plug... they differ.