air/fuel ratio gauge
 

I have a auto meter air/fuel ratio gauge, do I need a sensor to make it work for my 92 plymouth laser?

Re: air/fuel ratio gauge
 

No, it just splices into your wireing harness to the ECU. There are wireing diagrams around that tell you what wires you need to tap into. I am sure someone is going to say it so I might as well be the first. Them gauges really do nothing for you except look pretty.

CRAIG

Re: air/fuel ratio gauge
 

I got it free from a car at my work so if its easy to install I thought what the hell. Thanks for the heads up

Re: air/fuel ratio gauge
 

go the www.vfaq.com I think there is a wireing diagram on there. And yeah its really easy to install. I bet lightninggsx has a diagram saved on his computer for a 1G ECU. I had one but I can't seem to find it.

CRAIG

Re: air/fuel ratio gauge
 

Looks to be relatively helpful: http://www.vfaq.com/mods/wayback/Bra...l/find-o2.html

Re: air/fuel ratio gauge
 

there should be a connector in the pass side kick pannel you can just plug into. check vfaq.