Archeantus

I have searched, but I haven't been able to find anything on how to modify you wiring harness to go single turbo. Does anyone have a link to a thread or something? Also, I have a Power FC, does that mean I don't need to solder in resistors? Thanks

TheAsset

iTrader: (11)

Im in the same boat you are...though what I think you could do...is just trace the wires back...to the firewall at least and just cut them there.

kru510

iTrader: (1)

i have one for sale ...its obo ...it comes with an fjo injector box

puma

iTrader: (2)

just leave everything you don't need unplugged, it won't do anything.

othwerwise if you want it cleaner, you can make it look like that
https://www.rx7club.com/3rd-generation-specific-1993-2002-16/single-turbo-fd-harness-mod-pictures-768657/

ByeByeSti

well theres quite a bit of plugs that wouldnt be used that would be just sitting around then .. those 8 plugs for the rats nest are no longer needed if im going single turbo correct? if so can i just cut them offf and re-tape? what other ones are no longer needed?

TheAsset

iTrader: (11)

As I have read in a few other threads...if you want to maintain proper ISC function there is a wire on the gray plug in the rats nest, that'll need to be re-soldered to make sure it and the ecu can communicate (the gray plug and the ISC 'Y' into the same wire) So just simply cutting all of the rats nest will not suffice.

I'm in the process of doing my harness...Ill be sure to take pics when I run into it.

bc_fd3s

iTrader: (2)

You obviously didn't search hard enough.

https://www.rx7club.com/showthread.p...+turbo+harness

I searched 'single turbo harness' and this was on the first page.

And there are more if you look.

jonnyrx7

iTrader: (9)

you cant just run a full stand alone?

arghx

iTrader: (3)

^ The PFC is a full standalone (albeit with more limitations than many), it just uses the factory harness.

if you are eliminating the ISC you can cut that wire and if you have a separate non PFC boost controller you can cut the wire for the wastegate solenoid