leesupra12 Posted August 28, 2011 Share Posted August 28, 2011 Hi again,ive been searching the web for info and all i have come up with is this, could anybody tell me if im going in the right direction .some how i can only get pin numbers for the supra plugs,and only colours for the soarer plugs,ive got the 93 mkiv supra body and a h-reg soarer engine,a little help would very much appreciated thanks Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 29, 2011 Share Posted August 29, 2011 This any use to you buddy?1JZGTE__JZZ30__pinouts[1].pdf Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 29, 2011 Author Share Posted August 29, 2011 thanks for that buddy. but do i need to track the wires from ecu to get the colours. and if so do you by any chance have the mkiv na1993 ecu with wire colours cuz i havent got the rest of the loom just the 2 body plug connectors. i have got the car running off about 4 wires the 2 black/orange wires ign and injectors. and red/ black wire put straight power from the battery and it starts on the key. i put the fuel pump wire to the ignition wire. Quote Link to comment Share on other sites More sharing options...
ray007 Posted August 29, 2011 Share Posted August 29, 2011 speak to ryan.g , he did the wiring on my conversion, 1jz from 'H' reg soarer into a 93 mkiv supra Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 29, 2011 Author Share Posted August 29, 2011 thanks buddy ill send him a message fingers crossed he can help me. the car im using is dead at the min so hoping to get the supra running but the wiring is giving me serious headache lol thanks again Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 30, 2011 Share Posted August 30, 2011 You may take a look through this file mate. Every wire is identified by function and colour, it'll just take a bit of time to find the right diagram for your needs. http://www.mkivsupra.net/vbb/attachment.php?attachmentid=38425&d=1151077984 Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 30, 2011 Author Share Posted August 30, 2011 cheers bud im gonna try find someone that can work it out from the diagrams but most mahcanics round here are only fitters lol ill print them off and head to boston my nearest town and see if anyone there can help. have u done the same swap? Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 30, 2011 Share Posted August 30, 2011 have u done the same swap? Doing! The engine came with most bits to fit it to the MKIV chassis without too much grief though. For the most part it's pretty much a plug & play! Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 30, 2011 Author Share Posted August 30, 2011 yeah the engine bay was to easy to be true. but bin scratching my head 4 ages over the body plugs. what have u got left to do? Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 30, 2011 Share Posted August 30, 2011 (edited) Quite a bit when I think about it I suppose. New fuel pump to be fitted, fuel lines plumbed in. Cold filtered air feed and SMIC to be fitted and plumbed in. Cooling system to be fitted and plumbed in. Exhaust to be finished, connected. TT ignitor pack to be found & fitted. Adapting MKIV wiring to 1JZ systems where necessary. NA tacho modification to recognise TT engine speed signal to be attempted Oil pressure gauge, oil temperature sender & gauge, water temperature sender & gauge, fuel pressure gauge, boost pressure sender & gauge, electronic boost controller, air/fuel controller, air/fuel meter to be fitted. Some senders I fitted before the engine went in. Engine oil cooler to be fitted and plumbed in. FCD to be fitted. Lots of other non 1JZ related bits to do as well, front lip, rear spoiler, brake parts, line lock, weight reduction. Now, looking at the list, I'm depressed! Edited August 30, 2011 by pedrosixfour (see edit history) Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 30, 2011 Author Share Posted August 30, 2011 lol we will get there in the end. so to do the tacho i think someone told me bypass the resister on the tachometer. i need the second decat pipe the intercooler and these wires doing. do i need to change the fuel pump as the pump thats init is the same part number as the tt one. and i havent got a airflow meter wire on the harness so do i need to adapted that aswell . Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 30, 2011 Share Posted August 30, 2011 Bypassing the resistor is the mod I'm trying anyway. Depending on the age of the fuel pump it might be worth changing it for a new TT spec or an uprated one, like a Walbro 255lph like I did. I'll have to get back to you on the airflow meter wire when I undoubtedly run into the same problem myself! Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 30, 2011 Share Posted August 30, 2011 1JZ TT engines (non VVTi) run a MAP sensor, just like the 2JZ non turbo. Are you using the 1JZ ECU? Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 30, 2011 Author Share Posted August 30, 2011 yeah i got the 1jzgte engine with the ecu and i see it running in the soarer. it had bin very looked after got it off a driving instructure. Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 30, 2011 Author Share Posted August 30, 2011 Here is what ive matched up so far..could anyone tell me wether its correct or not? supra Orange plug) Pin 2. Blue/Red,vehicle speed sensor, to go to Red/Blue, Ik1 plug Orange plug) Pin 11. Pink,vehicle speed ecu, to go to Pink, speed, IJ2 plug Orange plug) pin 15. Blue/Black engine warning light, to go to Blue/Yellow, Ik1 plug Orange plug) pin 19 Yellow/Blue coolant temp gauge sensor,to go to Yellow/Green,Ik1 plug Orange plug) pin 23 Yellow 12v ignition speed sensor/reverse light switch,to go to Yellow, speed sensor,IJ2 plug Orange plug) pin 29 Black/White,tachometer,to go to Black, Ik1 plug Orange plug) pin 32 Red/Yellow,idle up,to go to Red/Yellow IJ1 plug Orange plug) pin 34 Yellow/Green charge warning light,to go to Yellow/Green,water temp gauge on Ik1 plug Orange plug) pin 36 Red/Black,reverse gear selector,reverse light switch,to go to Red/Black,on Ik1 plug supra Grey plug) Black/Orange,12v ignition,injectors to go to Black/Orange,on soarer grey plug Grey plug) Yellow/Black,oil pressure warning to go to soarer grey plug Grey plug) Black/Orange 12v ignition,coil pack,ignitor,condensor to go to soarer grey plug Grey plug) Main Red/Black,to battery direct Also does anybody know what i do with these pins on the orange supra plug? Pin 13) the Black/Orange ignition switch, Pin 14) Power steering Pin 24) ground Pin 25) oil pressure warning Pin 33) oil level warning and also theses of the supra grey plug? Pin 3) IDL throttle closed Pin 5) shelding pin 15) T,S And then ive got,Ik1 blue wire which is AT switch, IJ2 red wire,TPS, hope this makes sense.The rest of the wires left over are my A,C wires and diagnostic wires, but im not going to bother with the aircon. Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 31, 2011 Author Share Posted August 31, 2011 i rang ryan g and its 350 per day to wire the few wires up. if i get it sorted i will write this conversion on the forum so it can help everyone. as we all want to drive are pride and joy. Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 31, 2011 Share Posted August 31, 2011 Thats quite a reasonable rate for a man of his talents. If I were in your situation bud (from what I can gather from your posts) I'd be handing this part of the conversion straight over to Ryan and let a man thats at this type of thing every day of the week sort it out in a fraction of the time that mere mortals like us could do it in. Quote Link to comment Share on other sites More sharing options...
Konrad Posted August 31, 2011 Share Posted August 31, 2011 Here's all you need to be honest http://konio.pwp.blueyonder.co.uk/Soarer.pdf http://konio.pwp.blueyonder.co.uk/Soarer3.pdf I did not finised mine yet (lack of time) but I got my hands on female plugs to make harness so I'll do it soon. Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 31, 2011 Author Share Posted August 31, 2011 I do understand but its about done now,my engine only cost £200 and the car was £600,i would be paying more for the wiring for more than i did the engine lol.but,its only the time consumption i couldnt be doin with Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted August 31, 2011 Share Posted August 31, 2011 Fair enough mate. It just sounded like you were facing a total nightmare of a job and I'd rather eat the loom than go at it to the degree that you are! But if you are nearly finished then fair dues to you, sorry I couldn't be of more assistance but I haven't had the misery you have had. So far.............! Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 31, 2011 Author Share Posted August 31, 2011 i think i was going to far into it. and getting my self confussed but thanks for your help. i will post all the conversion on here soon to hopefully help others just thought it was rather dear but its no skin off his nose. thanks konrad Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted August 31, 2011 Author Share Posted August 31, 2011 i think i was going to far into it. and getting my self confussed but thanks for your help. i will post all the conversion on here soon to hopefully help others just thought it was rather dear but its no skin off his nose. thanks and thanks konrad Quote Link to comment Share on other sites More sharing options...
leesupra12 Posted September 2, 2011 Author Share Posted September 2, 2011 Quote Link to comment Share on other sites More sharing options...
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