Jump to content

Need help wiring sr20det Into ke55 corolla


NathanKEnut
 Share

Recommended Posts

Hey Nathan,

i fitted the same motor into my ke55 a few years ago now and did the wiring in the conversion, I have some notes I took at home, I will see if I can dig them out for you.

I have a couple of photos I took of the relay board that may help, this is just for the engine management side of the harness.

i am running the factory ECU with a Nistune daughter board 

With the factory boost control system I wouldn't bother with it, just go after market 

image.thumb.jpeg.f35c71440e6a81d0ded60577410323c3.jpegimage.thumb.jpeg.4acef7d1bf6e15e95f27e9bfcb7558bd.jpeg

Link to comment
Share on other sites

Members dont see this ad
5 hours ago, altezzaclub said:

OK, so you don't need the air con or neutral circuits.

It seems the battery permanently powers the injector resistors, the ECCS relay, the rad fan relay, the AAC valve and terminals #46 & 109

Ignition adds the coil, the wastegate solenoid, the fuel pump relay, the check engine light & terminals #36 & #34.

Is that how it looks to you?

 

sr20det-wiring coloured.jpg

thanks altezzaclub, will check over this tomorrow but looks about right 

Link to comment
Share on other sites

2 hours ago, chestikoph1 said:

Hey Nathan,

i fitted the same motor into my ke55 a few years ago now and did the wiring in the conversion, I have some notes I took at home, I will see if I can dig them out for you.

I have a couple of photos I took of the relay board that may help, this is just for the engine management side of the harness.

i am running the factory ECU with a Nistune daughter board 

With the factory boost control system I wouldn't bother with it, just go after market 

image.thumb.jpeg.f35c71440e6a81d0ded60577410323c3.jpegimage.thumb.jpeg.4acef7d1bf6e15e95f27e9bfcb7558bd.jpeg

cheers mate, appreciate it

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
 Share

×
×
  • Create New...