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still doesn't want to rev. Any more ideas? crank and cam sensors maybe? I'm sorry for my poor English skill on the last reply, It made very little sense

got the stock injectors in the car it was a bad CTS that was giving me the cold start troubles still doesn't want to rev though, so That was going to be my next step when I have time is adjust the tp sensor. and I will let you know how it goes but it!

It look very nice! And it takes me a while to start but when it does idles at about 500-900 rpm smooth. It won't let me rev it I assume it is the code causing that because I got a new throttle position sensor(had a code for that to...now gone) so kinda lost now Sent from my C625a using Tapatalk

I was just wondering if the diagnostic steps were the same for code 14 on a 1jzgte as the 2jzgte non vvt? and if so what are the most common parts that need to be replaced as I have a tweed harness thx for the help

the tweaked harness removes the cel but in placed puts a connector close to the ecu which you should be able to use to check for codes. at least that is how they wired my harness. the connector has two pins and it wont connect to anything behind the dash. look for something like that

sorry for the miss information there, it did run the pump. and the fuel pump is good it is brand new put it in the car before installed the 1J.

I just did a 1JZ GTE soarer into my 1988 supra turbo got a harness from tweaked. I hooked it all up the cranked very well but it didn't turn the fuel pump on. then I wired in a fuel pump relay kit with a switch so the pump turns on when I flip a switch but now I noticed that im getting a code...

does anybody know who does wiring harnesses for mk3 swaps in Canada mainly in the Toronto area?

sorry for the late reply my internet was down and my phone wouldn't let me reply last night I took the ecu apart just to see, found a blown cap in it,not sure if it was anything important but I went and got a new ecu today. I'm going to test the circuits for the injectors tonight hopefully if...

so i checked my spark with a spark tester there was no spark but there is power at the connecters going to the coils. l dont see any other ground wires that could be going to the intake that are not already connected again there is power sitting at the connecters going to the injectors but...

if anyone needs more information please let me know and i will get back as quick as i can

Hey there not sure if this has already be talked about in a similar thread. I have just done a 1988 supra 7m gte manual with a 1JZGTE swap. The motor was an automatic with a manual tranny. There were no wires on the tranny and the automatic wire harness was cut from the importer. I refered to...

perfect thanks alot for the help! will definatly let you kno how he swap goes

perfect thank you will do some searching if i can get a pick i will post on thread to see if it is in the correct position

I'm just starting my 1JZ swap, and i remember reading something about cutting a hole in the firewall instead of extend the harness. I was just wondering if you can actually do so, and if so does anyone have pictures of were you would cut in the firewall to put the harness? thx

okay thanks i will have to give that a try!

Only my knock sensor code and I meant lower idle by adjusting it with the tps I put in. And I no it is computer controlled

88 supra turbo 7mgte idle surges now after trying to lower my idle which was at 3000rpm. i have replaced idle air controller, replaced tps, smoke test to see if there are any vacuum leaks. need help

thanks for the help appreciate it!

Not sure if this goes in this section but I have a Mrk3 with a 7MGTE and r154 tranny. Getting a one piece drive shaft made for the current motor and I'm wondering if i get this one piece drive shaft made will I be able to transfer it to the 1JZGTE motor and tranny(also a r154)