3sge ecu pinouts

328FTW · 02-19-2009, 01:45 AM

Does anyone have a full diagram of the ecu pinouts and wiring for a gen 2 3sge? I have some diagrams but there are some things that it doesn't picture well so I am hoping someone has a better copy, this is for a st185 celica so a good diagram for that will do but what I really want is the ecu pinouts and wire colours that are easy to decifer. My current diagram is like trying to read chinese

I googled quickly but I came up short of what I want so I'm taking the easy way out and asking for it.

Hopefully the wiring for my current project won't be its downfall, my Dad is already running scared and it isn't even him doing the swap

328FTW · 02-19-2009, 03:28 AM

Never mind I found a set for the st185 that are a lot clearer. I have a random wire coming from the ecu that has been cut, I think it is the a/c idle up but want to be sure.

BishopTTU · 07-23-2009, 10:06 AM

do you mind sharing the wiring colors on here. I have a picture of the wiring diagram pin-outs if you still need one. Tayfin was kind to send those over.

A.

328FTW · 07-23-2009, 06:38 PM

I might have the diagram still around I'll look, I've reinstalled windows since then and there are files everywhere lol. I had a printout but that may have been burned when I finished wiring my mk1.5 all the sheets were soaked in oil and stuff by the time I was done.

BishopTTU · 08-01-2009, 09:55 AM

I put this together thanks to Tayfix, previous MR2 owner and allot of pdf's.

now it will be here for others and posterity.

<b>3S-GE ECU Pinout and wire color into ECU</b>

02-19-2009, 01:45 AM	#1 (permalink)
328FTW 3vzfe tinkering Join Date: Aug 2008 Location: New Zealand Posts: 1,537 Thanks: 12 Thanked 99 Times in 83 Posts My Google Map iTrader Rating: (0/0% )	3sge ecu pinouts Does anyone have a full diagram of the ecu pinouts and wiring for a gen 2 3sge? I have some diagrams but there are some things that it doesn't picture well so I am hoping someone has a better copy, this is for a st185 celica so a good diagram for that will do but what I really want is the ecu pinouts and wire colours that are easy to decifer. My current diagram is like trying to read chinese I googled quickly but I came up short of what I want so I'm taking the easy way out and asking for it. Hopefully the wiring for my current project won't be its downfall, my Dad is already running scared and it isn't even him doing the swap

08-01-2009, 09:55 AM	#5 (permalink)
BishopTTU EeeViieeee & Sam Join Date: Sep 2007 Location: Austin, TX Posts: 68 Thanks: 6 Thanked 1 Time in 1 Post iTrader Rating: (0/0% )	3s-ge GEN II / REV II pinout and wiring code I put this together thanks to Tayfix, previous MR2 owner and allot of pdf's. now it will be here for others and posterity. <b>3S-GE ECU Pinout and wire color into ECU</b>

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02-19-2009, 03:28 AM	#2 (permalink)
328FTW 3vzfe tinkering Join Date: Aug 2008 Location: New Zealand Posts: 1,537 Thanks: 12 Thanked 99 Times in 83 Posts My Google Map iTrader Rating: (0/0% )	Never mind I found a set for the st185 that are a lot clearer. I have a random wire coming from the ecu that has been cut, I think it is the a/c idle up but want to be sure.

07-23-2009, 10:06 AM	#3 (permalink)
BishopTTU EeeViieeee & Sam Join Date: Sep 2007 Location: Austin, TX Posts: 68 Thanks: 6 Thanked 1 Time in 1 Post iTrader Rating: (0/0% )	do you mind sharing the wiring colors on here. I have a picture of the wiring diagram pin-outs if you still need one. Tayfin was kind to send those over. A.

07-23-2009, 06:38 PM	#4 (permalink)
328FTW 3vzfe tinkering Join Date: Aug 2008 Location: New Zealand Posts: 1,537 Thanks: 12 Thanked 99 Times in 83 Posts My Google Map iTrader Rating: (0/0% )	I might have the diagram still around I'll look, I've reinstalled windows since then and there are files everywhere lol. I had a printout but that may have been burned when I finished wiring my mk1.5 all the sheets were soaked in oil and stuff by the time I was done.