For my airfuel guage anyone know which wire goes where on the o2 sensor??? I have a auto meter one, and did you have to drill to get it to the fire wall?
BLACK 1999 OZ GS
(MODS) 18" TENZO-R SHU 10 STAR KIT SINGLE BLITZ BOOST CONTROLLER A/F & BOOST GUAGE WEAPON R COILOVERS APEX N1 EXHAUST VORTECH FMU STA
im not sure what the wire colors are, but search a/f and in the archives. also try www.vfaq.com im sure there is a lot of info on your question, u just gotta look.
03 srt-4 13.130@112.47mph (n2o, stock turbo, 10/2003) now: 20g, portfueler, bpu+++ (track/dyno times tbd...) i farted on your wiki
Yes you do have to run it through your fire wall to the computer in the engine bay. As to which wire color it is I can't remember it's been awhile since I installed mine.
make sure you get a good ground. if you don't, it will throw your readings off slightly.. there is a good ECU ground under the engine bay fuse box, to the right of the location of the stock air box.
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'95 Eclipse TurboGS (garage deco) '95 TSi AWD (restoring a survivor) '97 Talon ESi-T (poor impulse control) '99 Eclipse RS-T (daily beater) '13 Evo X (mostly stock) '17 Sienna (Middle Aged Dad Mobile)
As far as going through the firewall, you can pick one of the grommets that some of the other harnesses run or go through the steering column boot. I ran the vacuum hose for my boost guage through there with no problems. Just make sure it won't rub against or interfere with anything.
-Tony 98'GST
__________________________________________________________ -Tony <--- NOT asian. '06 Wicked White EVO IX
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