Well I tried searching but this is a pretty simple question so far. I haven't opened up my car to look at this wiring but I have the harness so I pretty much know where I going with that. As for the ECU since we really aren't 4G63 I'm not really to sure what wires to tap into for my O2 and ground. Is it the same as the picture on the Apexi instructions (the M1-a or M3-a) or would you guys right off hand know which ones (colors possibly) to tap into for ground and 02. Also I've taken out my center consol before but never paid attention is there a certain color you connect the E-brake wire to or is there just that one wire? Thanks again for the help guys.

It's been so long so I am trying to recall... The ground is just use any factory bolt that is a clean ground. I can check tomorrow for the O2 wire for ya!


-------jezreel
1998 GS with hrc stage 2, sfmu, ml, prokits, egt, boost gauge, apexi tt, haydans tranny cooler, costum dp, dr. uber groundwires, dynotune fp gauge. gst muff, turbo spoiler
Boostin since Aug 03.

nothing like driving with the windows down and the music low: i love hearing the turbo spool, swwwhhhttt!!!!
thanks for www.kaptainmyke.com for the sig hosting :thumbsup

Any solid body ground will work. For the o2 I believe it's the solid grey wire on the ecu. And for the e-brake wire remove the cupholder/ash tray and it's the green wire down there. It goes to a switch on the passenger side of the assembly.

And usually the e-brake wire is brown from the TT - so splice the brown TT wire into your green e-brake wire - anywhere works fine. Make sure it's a clean connection, your TT runs off what your e-brake is doing.

My 98 has the o2 wire as white w/ black stripe. :shrug


-------jezreel
1998 GS with hrc stage 2, sfmu, ml, prokits, egt, boost gauge, apexi tt, haydans tranny cooler, costum dp, dr. uber groundwires, dynotune fp gauge. gst muff, turbo spoiler
Boostin since Aug 03.

nothing like driving with the windows down and the music low: i love hearing the turbo spool, swwwhhhttt!!!!
thanks for www.kaptainmyke.com for the sig hosting :thumbsup

Originally posted by jsupetran
My 98 has the o2 wire as white w/ black stripe. :shrug

Is there any where in like the Hayes manual that would tell me for certain which wire was the 02. I will start hooking it up and will look for both a gray wire or a white with black strip. I am a early 95 too if that helps with any info.

The wiring are different certain years... I have heard of comprehensive technical showing which wire is which in the ecu; I woud create a post about 95 ecu and the o2 color.


-------jezreel
1998 GS with hrc stage 2, sfmu, ml, prokits, egt, boost gauge, apexi tt, haydans tranny cooler, costum dp, dr. uber groundwires, dynotune fp gauge. gst muff, turbo spoiler
Boostin since Aug 03.

nothing like driving with the windows down and the music low: i love hearing the turbo spool, swwwhhhttt!!!!
thanks for www.kaptainmyke.com for the sig hosting :thumbsup

96 talon esi is a white w/ black stripe. I know cause i just wired the o2 portion of my apexi timer tonight.