Installing a AIR/FUEL Gauge

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Oct 1, 2004 | 10:49 AM

crxsirvtec

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Installing a AIR/FUEL Gauge

hey..

just wondering if anyone has a good spot to tap into the O2 signal wire..

this is on a 2002 wrx wagon

Oct 1, 2004 | 03:13 PM

mmboost

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Joined: Nov 2002

Posts: 3,639

From: Longing for my ol' white '02 WRX :(

Car Info: 2016 Acura RDX ... meh. Um, nice subwoofer?

I'd be surprised if that'd work.

jason

Oct 3, 2004 | 07:40 PM

crxsirvtec

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i see that everyone here are idiots!!

don't know anything about the cars they drive..

i've posted like 20 questions since i got my wrx, and no one can answer them.. always stupid replies.. smart *** remarks..

It's ok, i'll figure everything on my own and help no one..

Oct 7, 2004 | 02:39 PM

youpers

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Joined: Feb 2003

Posts: 322

From: Santa Cruz, CA

Car Info: LGT STI

wow someone touched a softspot. Hey here's an idea: read the instructions

Oct 7, 2004 | 08:49 PM

myroncuz

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Posts: 4,605

From: AIEA CUZ!!!

Car Info: 06 F4I & 04 G35 CHEHOOO

"crxsirvtec" you sure love your honduh huh? but anyways, i got 04 that is wired up with a air fuel gauge... ask other suby owners.. this gauge isnt nesscessary for the wrx.. anyways, get a wire diagram for your car and simply locate some white wire next to the ecu..

i cant really say cuz i was there watching...

Oct 23, 2004 | 08:52 AM

New2MeSuby

Registered User

Joined: Dec 2003

Posts: 151

From: New Jersey

Car Info: 2007 Mazdaspeed 3, Black, 6spd

A stock autometer style A/F gauge will not work, subarus run 12v O2 sensors. Autometers are ment for 1v. Look at Mach Ones site they sell a remapped gauge specifically for subarus.

And I feel you on the no help thing, I've figured alot out on my own, But I still like to help if I can.

Nov 1, 2004 | 08:58 PM

taerron

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Joined: Oct 2003

Posts: 388

From: AZ

I have an autometer A/F ratio guage on my 02 WRX and it works just fine. I had a shop install it, but to answer your question, try reading this for a better understanding of the guage.

http://hp.autometer.com/techtips/faq...ns.html#anchor

My car has the full sweep for lean to rich, under different driving conditions of course. If it didn't work out with the car, autometer claims that it will stay rich.