At Revision 4, UK ECUs were fitted with transponder immobilisers. It is possible to make a revision 4 / 5 engine and loom work with a revision 3 ECU by repinning it. I got probably rev 4 engine from Celica 6 as a donor for my MR2 (looks like rev3 but got EGR so I assume it's rev 4), but haven't got...
Rev2 ECU won't work with a Rev3+ engine. Are You sure about it ? If so do You know a reason it wouldn't run ? Is that because of different coilpack ? I got 2 different rev 2 ECU's with different numbers on them which was running with different coil packs. Both got 3 connectors. Some dude is selling...
I got Rev 1 NA car and want to put into it rev 3 (maybe rev4 ??) engine from Celica 6 donor = the engine came with E56 LSD gearbox - I also want to make it working on my MR2. I havent got ECU with it, but wiring loom on engine got 4 plugs. I got all rev2 ecu's and can buy 96-97 4 plug ecu which came...
I got Rev 1 NA car and want to put into it rev 3 (maybe rev4 ??) engine from Celica 6 donor = the engine came with E56 LSD gearbox - I also want to make it working on my MR2. I havent got ECU with it, but wiring loom on engine got 4 plugs. I got all rev2 ecu's and can buy 96-97 4 plug ecu which came...
I just bought an engine with probably E56 gearbox from Celica. As far as I know it supposed to have LSD in it 8) The gear selector cables on MR2 goes from the other side. How can I sort it ? I don't know anything about E56, but if it fits rev3 MR2 engine it must fit in engine bay as well. I got only...
I got MK2 REV1.
What else will I need to put the engine in my car ?
Have You got ECU for it ?
Is the gearbox good to bolt on or will I have to modify something ?
Is there anything else I will need to modify if so ?
Phone number please.
Could it maybe be some kind of immobiliser? I've been thinking if maybe Toyota added some immo in 1993 ECU, but no pinout on PCB indicates anything like that. I'm sure it's not any aftermarket immo blocking it as there is alarm in the car and I didn't know at first how to disarm it once it go on at...
Everything is plugged properly, but I will measure if the coils connected to it got continuity (I really don't think they're damaged - this kind of things lasts forever).
No, the speedo plug is unplugged - the cable is very short - it's little off of the cable going to idle-up valve (the one to idle up a bit once the A/C is on). Coil is not using it's housing as earth (unless additionally) anyway the earths are good. Maybe some sensor is draining the ignition signal ...
I checked any silly stuff (I'm not a noob). There's no spark, but fuel is getting on spark plugs. I replaced everything relevant to ignition from my running Jap rev1, apart of the coils under dizzy cap. I cant see reason why would they burn so I didn't even measured resistance. I will check it and i...
My faulty alternator burned some wires in the loom of 1991 UK Rev 1 (??) 3S-GE so I changed the whole engine wiring looms (including the passenger loom leading to it on 1993 rev2 UK and I took the 1993 ECU as well. Now there's no ignition and I dont know why :/ I measured all ECU signals and they se...
I NEED MR2 RHD ELECTRICAL MANUAL for 3S-GE (or 3S-GTE) I have some manuals, but all of them are about LHD and front wiring looks totally different - I couldn't even find same plugs. I just done engine swap and have serious problem with some short circuit. The car was originally N/A with 3S-GE, but h...
MR2 I have MR2 N/A converted to rev. 2 turbo, and seized bottom end and gearbox shift and select assembly. I just bought a donor car - complete rear clip - 1992 Turbo, and I was thinking that 1992 should be rev 2 engine, but the exhaust manifold have 7 studs so I assume that it is rev 1... Am I righ...
I got a serious problem with my gearbox. I never had any problems before (no crunching gears etc - just sometimes It was hard to engage Reverse gear, but It's usual for most of cars), but I like to switch gears quick, and sometimes a bit chaotic - nearly without depressed clutch pedal. When I've bee...
PROBLEM SOLVED - it has been cracked Cold Start Injector Timer Switch - the engine was running with extra fuel as cold all the time - disconnecting broken switch helps in this case. I just done 1992 NA->Turbo conversion. The engine sounds very good and everything is OK against only one thing - The e...