Autometer Air/Fuel Gauge

[donaldjp]

Alright a buddy gave me a Autometer air/fuel gauge today, but i am not sure which wire to hook the purple wire to on the pcm to get a signal. Anybody have any idea?

Thanks

 

[ramhunter9]

your AF gauge wire should run to your first o2 sensor .

If you have a 4 wire o2 you will need a single wire o2 installed with a new weld ****.

I installed one its called a narrow band and it sucks balls . I will be doing a wide band .

The narrow band never reads correctly .

 

[donaldjp]

i figured it was free, so why not hook it up. thanks for the info though.
i will probably end up going with a wideband in the long run

 

[glass3222]

Do you know what model it is, because it may be a wideband.

 

[donaldjp]

it is just the narrow band Auto Meter 3375 Sport-Comp Electric Air Fuel Ratio Gauge

 

[glass3222]

then its pretty much worthless for anything other than a paperweight

 

[ramhunter9]

^^^ agreed

 

[donaldjp]

i figured someone would say that, lol, might just put it on craigslist or something, and go ahead and get the wideband one, but first gotta get my rims!!!

 

[Hemiguy0302]

You could sell it to a ricer. They like shiny things that light up.

 

[donaldjp]

lol, true

 

[Bigtman07]

I know this is a little OT But what band would be needed for us second gens? Wide band I'm assuming?? Us second gens are a little short on info.