Rustycan

Hi i have a 1988 toyota truck four wheel drive, and i need to replace the ecu, can anyone tell me what years ecu will work in my truck? i have been searching but little luck so far! thanks!

4x4climber

1988...

Good guy, great price. Has an 88 22re 4x4 5spd ecu.

Check It

https://www.yotatech.com/forums/f107...ng-ecu-229531/

Rustycan

Thanks i sent him a PM if it doesnt go through, is there a guide to what ECU will and wont work?

4x4climber

Basically I know 88 is a funky 1 off yr for electrical stuff. That year is different than the others. So i would assume 1988 is the only year you can use.

He should respond within a day or so... If not I can try and text him for ya.

markfagus

I just had to replace the ECU on my 88 3.0 auto. When I was looking around what I did was use the part # off the existing ECU. As previously stated, the 88 is a bit of an anomaly and the ECU IS also specific to the type of tranny you have. Take a look at eBay, http://cgi.ebay.com/ebaymotors/ws/eB...K%3AMEWAX%3AIT the part # he has listed is exactly what is on my ECU.

Rustycan

well mines a 22re not a v6. He Told me it wasnt the harness for the EFI.

4Crawler

iTrader: (3)

http://www.pirate4x4.com/forum/showthread.php?t=247846

Rustycan

OH wow thank you that chart really helps so i just need to double check the ECU he has is the part number 89661 35110?

4x4climber

you said you needed an ECU, not a harness. It is a 22re interior harness and ECU for sale 50$ each. So if it is an 88 22RE ECU, then it will work and it is only 50$ I dont see why you would ask about the wiring harness anyways...

I guess I am lost. I assumed you would PM him and say... " Hey, I see you have an '88 4x4 22re 5spd ECU for sale for 50$. If it is still available I would like to buy the ECU since I need one..."

Just for reference..... He sent me those parts... (I BOUGHT THEM) the harness was not the engine harness so I sent it back cuz that is what i thought it was. Got my money back for the parts..He is a nice dude. He has what ya need. I'm just trying to help make it simple for you because of my experience and I knew exactly where one was...

Assuming you want to be certain it is the one you need... Then look up the 88 ECU part number on the chart 4Crawler gave ya and compare it to his part number. Voila... either number CA or FED shouldn't make a difference, as long as it is the 88. Someone correct me if I am wrong on this.

Rustycan

Oh no i need a ecu for it, i was just hoping i could get a wiring harness as well since im having trouble with my EFI im buying the ECU if it works in my truck

4x4climber

well, in that case... I will call up a guy local to me that was selling an 88 harness on Craigslist' if ya want I can see if he still has it for ya.

Rustycan

His numbers match for a 1989 truck and 4 runner.

4x4climber

bummer. It's kinda lame when peeps look at the mfg. Date and don't realize that 89's were built in 88... And so on... Reason why I ended up with an 88 harness.

Rustycan

Well im not too disappointed because i am pretty sure my ecu actually turned out to be ok, also the harness is fine too, the shop i took it too during all the storms was basically wrong on everything they told me. now that its stopped raining i have been able to work on it and had figured that out on my own