Also as an fyi there are 2 types of 1jzgte vvti the one you got, out of the chaser jzx100 and then the 1jzgte vvti our of the verossa jzx110. A big thank you to the original owners of these documents. Install the ecu fully checking the shape of each connector and. I do have a chaser diagram, but it isnt a match either. And have toyota pn 896612a090 with 5connectors, 31, 32, 34 and 2x35 pins. The wiring is looking to be a challenge, to say the least. Jzz30 ecu 1jzgte wiring information jzz309gp 1jzgte. That particular ecu is fitted on toyota mark2 2003mod. The 1jz has some issues with electrolytic capacitors known as caps, five to be precise. The engine came with an auto trans, but we have sourced a usdm na supra w58 trans. How to wire a 1jz vvti no experience necessary jzx110. Toyota supra jza70 chaser jzx81 ecu pinout diagram. Toyota jzx100 mark iicrestachaser 1jzgte vvti manual transmission only. My friend and i are swapping a 1jz gte vvti into a mx83 cressida.
My problem is finding an accurate wiring diagram or even an accurate ecu pinout. This manual lists vehicle applications and ecu wiring diagrams for the. Jzx90 jzz30 1jzgte wiring diagram japanese 1jzgtesoarer. Ive found plenty of soarer info, which doesnt match.
Toyota ecu pinout abbreviations i was asked to define the abbreviations of what i thought everyone would know. The chaser harness does not include two of the ecu connectors there is a list of ecus that was made not tried by me but may be helpfull as well. In this manual, the electronic control unit is called the ecu. The way to recognize them is by the tb, as one looks like the older 1jz 2jz the other looks more like the jz161 aristo 2jzgte vvti. This is not unique to the 1j, several other ecus are known to suffer quite badly from a similar ill. The engine with auto trans is from a jzx100 chaser, believed to be a 97 or 98. The adaptor harness connects the adaptor box to an elite ecu on one side. Install the ecu fully checking the shape of each connector and the number. If youre doing a 1jzgte vvti swap out of a jx100 the one without the drive by wire throttle youll probably need the c86 ecu plug to power.
I forget that everyone had to start somewhere myself included here is a list of. Toyota chaser jzx90 soarer jzz30 ecu pinout diagram. If youre doing a 1jzgte vvti swap out of a jx100 the one without the drive by wire throttle youll probably need the c86 ecu plug to power your ecu. View and download toyota chaser jzx90 owners handbook manual online.