RB20det swap / ?HELP?

[POOPmouth]

hello name is daniel- i got a 91 240sx coupe- it has a swaped rb20det motor everything went fine with the swap- as for the last thing that i need is the wiring ?which i got that wiring info from carl H - thanksi just have a few questions - any help will be greatthere is a plug before th Y on the rb hanress is that used-plus on the info carl H gives- now all the rest of the wires that are there- they are not being used- of have no purpuse ? 2 question- O2 sensor wires - could somebody just tell me the color of the wires so i could extend them to ther place-? also on the instructions it says connect the KA-black/pink wire to the RB-black/pink but as i took all the wrap back all the way to the Y i see no black/pink on the RB harness - ?
Modified by POOPmouth at 4:14 PM 2/17/2006

[POOPmouth]

hello name is daniel- i got a 91 240sx coupe- it has a swaped rb20det motor everything went fine with the swap- as for the last thing that i need is the wiring ?which i got that wiring info from carl H - thanksi just have a few questions - any help will be greatthere is a plug before th Y on the rb hanress is that used-plus on the info carl H gives- now all the rest of the wires that are there- they are not being used- of have no purpuse ? 2 question- O2 sensor wires - could somebody just tell me the color of the wires so i could extend them to ther place-? also on the instructions it says connect the KA-black/pink wire to the RB-black/pink but as i took all the wrap back all the way to the Y i see no black/pink on the RB harness - ?

Modified by POOPmouth at 4:14 PM 2/17/2006

to view pictures go to my photo album to see what im talk about.http://pg.photos.yahoo.com/ph/...hotos

[armysweitzer]

i dont have that plug hooked up the car runs fine, do i know what it is...No

[Vkoslak]

im not using it either.

Try looking at this:http://s92978298.onlinehome.us/RB/gtr_plugs.pdf

if its not in there, chances are it isnt that important.

[POOPmouth]

thanks-couldnt really go into it tonight - so tomorrowill post after i itry a few thingsthanks

[POOPmouth]

koolwill check out-iwll try tomorrow will keep u posted on how things work-

[BoostFab]

hello name is daniel? 2 question- O2 sensor wires - could somebody just tell me the color of the wires so i could extend them to ther place-? also on the instructions it says connect the KA-black/pink wire to the RB-black/pink but as i took all the wrap back all the way to the Y i see no black/pink on the RB harness - ?

do you already have the O2 plug on the RB harness? just cut it and extend them.

the black/pink wire is on RB-harness' white plug next to the Green relays near RB ECU. run a wire from there to the engine bay brown plug by the battery

[nukeone]

For the RB, NO WIRES need to be extended! If you separate the harness a little, you can get enough extension for both the MAF and O2 sensors (rotate O2 sensor bracket). Besides, both use shielded wire; cutting and splicing shielded wire can easily induce signal noise.

[POOPmouth]

the problem with the o2 is that it was never hooked up-im in process of looking for the wires so i can extend it - thanks for the help will keep posted

[POOPmouth]

OK this is what iv done so far sence the info givin to me-1ka b/r to rb b/r= found that2ka red - rb white black= found3=? says black/pink to rb-black/pink- found the wire running from the ecu plug-? is i can run it from there?4=ka b/y to rb b/w= found5-ka white red-found in the bundle of wires-? didnt find in rb harness wire uti i got to the ecu- notice that it splits off to the left of Y in in the harness going to motor= ? is can i also just run the wirie frm the ecu part to that wire on the KA-6-FB whitewire- ? that s the upper white wire running to the ignition switch-7-alit.white/blue ? location plz as i looked on my alternator it doesnt have the w/b wire- and that connect to the V-thick wire- ? what is the V stand for ?as for the MAF i located it and will bring closer to the Y- as for the o2 sensor wires- im having a hard time locating them- didnt have a plug or nothing -iv purchased a o2 from a 300zx T to but on there = but like i said can not find the three wires nor i dont know what color they areas in the pictures iv posted - i havethree brown wires that went all the way to the front- could those be it thanks again for the HELP

[POOPmouth]

Sweet one ? has been answeredo2 sensor - foundwhich wire is witch - or how should i hook it up2 browns one clear

[POOPmouth]

AWSOME - all wires have been hooked up -just alittle more work and she will be able to startthanks again for all the help_im dam sure its right so i guess i have to waiit tell everything is readywill keep u postedif i come up to more ?s thanks again people

[POOPmouth]

intercooler left to installbattery dead so couldnt test tomorrow is the BIG day will keep posted thanks again for the help

[POOPmouth]

thanks for ur info nico peepsas for the carita a gargeworksltd.comdam good - place - i know a few of them and they know there stuff so im pretty happy with these poeple working on my car-pretty much just letting the wiring get done by them - and intercooler- should be done in a WEEKthanks again=-pluz if anybody has a powersteering pump from ar32 basemodle with no hicas on itlet me know have cash in hand thanks agian people