ECU differences??
#1
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ECU differences??
i am looking for a ecu for a 94 pickup, 3.0 motor, manual tranny, and 4x4. i am wondering will a ecu out of a 4runner with the same motor/tranny/drivetrain work?? would one work out of another year (89-95) truck with the same motor/tranny/drivetrain work or do the #s have to exactly match??
my #s are: 89661-35870 (in the black under TOYOTA)
--in the 3 boxes under the previous #: 26P 16P 22p
has M/T for the manual tranny and HN is underlined on a seporate sticker. thanks
my #s are: 89661-35870 (in the black under TOYOTA)
--in the 3 boxes under the previous #: 26P 16P 22p
has M/T for the manual tranny and HN is underlined on a seporate sticker. thanks
#3
Contributing Member
The 26P 16P 22P indicated the number of pins in the connection plug.
I have a ECU for a 90 4Runner, I'll try to find it and see what the pt # is (it had an auto, so prob not the same)
Buddy has a ECU for a 94 Runner w/5speed. He's on vacation right now, but I know he would want to sell (needs cash for his truck). I'll see if the numbers match.
I have a ECU for a 90 4Runner, I'll try to find it and see what the pt # is (it had an auto, so prob not the same)
Buddy has a ECU for a 94 Runner w/5speed. He's on vacation right now, but I know he would want to sell (needs cash for his truck). I'll see if the numbers match.
#5
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I have one i bought when i was going to swap the 5 speed into the 4 runner. now i am going to do the double tranny in the 83
it is 89661-35351
but the connectors are
10p,18p,24p
when goolged i found this:
http://cgi.ebay.com/ebaymotors/1990-...mZ330001635437
i think the connections for your newer rig are going to make the difference.
it is 89661-35351
but the connectors are
10p,18p,24p
when goolged i found this:
http://cgi.ebay.com/ebaymotors/1990-...mZ330001635437
i think the connections for your newer rig are going to make the difference.
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#8
Registered User
The only aftermarket ECU that I know of is megasquirt and it wasn't offered as a drop-in solution for the toyota at all.. Honestly, I haven't set it up for the 3.0.
Generally speaking, if you have a stock motor there is no reason to go to an aftermarket ecu. If you'd doing a stroker, a turbo, or a motor with significant port work, they are very much worth it. I'm producing them for around $400.. Which is a heck of a lot less than LC's SDS system that runs $1700 after all the goodies are added.
Generally speaking, if you have a stock motor there is no reason to go to an aftermarket ecu. If you'd doing a stroker, a turbo, or a motor with significant port work, they are very much worth it. I'm producing them for around $400.. Which is a heck of a lot less than LC's SDS system that runs $1700 after all the goodies are added.
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10p18p24p, 18p, 4runner, 8966135351, 8966135441, 8966135870, 90, diagram, differences, ecm, ecu, number, plug, toyota, wiring