A/f Ratio Gauge Install

Ok, I have a 2002 Alero 3400 V6. I want to install my A/F Ratio gauge, and I am going to buy the pigtail for it (by Casper's) to make it easier. However, they have 2 different ones....one for 99-01 Grand Am's or one for 2002-up Grand Am's..Since I have a 2002, I am assuming I'd order the one for the 02-up but I'd like to see for sure. So my question is; where is the plug that this pigtail clips into? It said the 99-01's were a black plug and the 02-up were a white plug. So I am just gonna look as see for sure what one I need. Help would be greatly appreciated! Thanks!


Adam

its in a harness behind teh engine by the firewall. be carefull trying to find it your liable to lose your hand if your not i hear theres firewall monsters installed in our cars

[smokinAMD]

It's right under the coil pack over the exhast header.

Grab the o2 sensor, follow the wires untill you get to the plug area. Grab it and pull. It's clipped down on a stupid zip tie thingy that makes its next to impossible to get at. Once you break the clip thing free, it's easy to install. Then zip tie the wires to something to keep them from moving.

[Redog]

cut the clip thing instead of pulling on it

Originally posted by Redog@Dec 22 2004, 05:49 PM
cut the clip thing instead of pulling on it

if you can get to it.
its hard to use both hands.

[Vtolds]

Where do you hook it to on the 2.4? or a 2.2 for my reference and everyone elses?

[jabartram]

its a purple wire.


or buy this!

Originally posted by 1WhiteOSV@Dec 22 2004, 07:27 PM
I am going to buy the pigtail for it (by Casper's) to make it easier.

I am....


Thanks guys! I'll check that out 2morrow then order the pigtail. A friend of mine GAVE me an A/F ratio gauge AND a volt gauge..both brand new! THey're autometer phantom gauges-

[jabartram]

^^^^sorry didn't see that?

ur cool...no worries

hey those are the ones i want 1whiteosv.........do they have a backlight for night time?? im prolly gonna go with oil pressure, trans temp, and volts........