ECU's interchangable? - Toyota Nation Forum : Toyota Car and Truck Forums

Em Are Too · 09-16-2008, 12:54 AM

Hey fellas,

I have a 1991 manual n/a Deuce and I am trying to get a new ECU.

I can't find any from an MR2 that are within my pricerange (which, since I am a college student, is very low).

I have the oppurtunity to buy an ECU from a 1991 non-turbo 5sfe Celica.

Is that something that can be installed in place of the stock one?

So, basically, is an ECU from a Celica interchangable with that of an mr2?

Or is that not a good idea.

Thanks for your time.

Please respond if you know, seeing that I am kinda racing the clock

(these days, the clock seems to be the only that I get to race

).

SnowRocker88 · 09-18-2008, 12:14 PM

I believe so. Not sure though. Though I'm 90% sure. I know people swap celica 3S-GTE's into MR2's all the time so it should be the same for the 5S...

tHa kNiGHt FaLL · 09-18-2008, 06:15 PM

Quote:

Originally Posted by Em Are Too

Hey fellas,

I have a 1991 manual n/a Deuce and I am trying to get a new ECU.

I can't find any from an MR2 that are within my pricerange (which, since I am a college student, is very low).

I have the oppurtunity to buy an ECU from a 1991 non-turbo 5sfe Celica.

Is that something that can be installed in place of the stock one?

So, basically, is an ECU from a Celica interchangable with that of an mr2?

Or is that not a good idea.

Thanks for your time.

Please respond if you know, seeing that I am kinda racing the clock

(these days, the clock seems to be the only that I get to race

).

did you try ebay...?

just put in the part number.

usually around 100.00

MR2 Guru · 09-22-2008, 02:28 PM

I have a zillion 5SFE computers. Shoot me a part number and I'll dig you up a match.

Kuma85 · 10-26-2008, 05:40 PM

Quote:

Originally Posted by Em Are Too

Hey fellas,

I have a 1991 manual n/a Deuce and I am trying to get a new ECU.

I can't find any from an MR2 that are within my pricerange (which, since I am a college student, is very low).

I have the oppurtunity to buy an ECU from a 1991 non-turbo 5sfe Celica.

Is that something that can be installed in place of the stock one?

So, basically, is an ECU from a Celica interchangable with that of an mr2?

Or is that not a good idea.

Thanks for your time.

Please respond if you know, seeing that I am kinda racing the clock

(these days, the clock seems to be the only that I get to race

).

i found this one for 50 bucks.. not mine, http://cgi.ebay.com/ebaymotors/_Car-...1%7C240%3A1318

SnowRocker88 · 10-27-2008, 12:21 PM

OP still here?