Toyota ECU pin out diagrams 1zz and 2zz

Started by JB21, April 22, 2021, 18:54

0 Members and 1 Guest are viewing this topic.

JB21

Looking to change my current ECU setup on my 2zz roadster.

Its current running the OE 1zz ECU for body controls, lights, dash cluster, rad fans etc.

And for the 2ZZ engine its running a Corolla T sport ecu that just controls the engine.

I'm looking to change to a JDM Celica ECU thats controls everything, whilst lowering lift to 6000rpm and upping the rev limit to 8600rpm.

I just need the pin out diagrams as I'm useless with electricals.

Where can I find ecu specific pin out diagrams?


shnazzle

This site is definitely worth registering on:

https://www.toyota-tech.eu/

You can then pay for as low as 30 minutes access (for 3eur I believe) and in that 30mins you can go through the entire official mechanical guides, including accident repair and wiring and "print to pdf" for personal use.
...neutiquam erro.

JB21

Quote from: shnazzle on April 22, 2021, 19:12This site is definitely worth registering on:

https://www.toyota-tech.eu/

You can then pay for as low as 30 minutes access (for 3eur I believe) and in that 30mins you can go through the entire official mechanical guides, including accident repair and wiring and "print to pdf" for personal use.

Perfect, thank you.

JB21

Just found this on Spyderchat. This should do the trick as all I need to do is pull the existing wiring from the 1zz plugs and add them into the 2zz plugs. There isn't many wires in the 1zz plugs so should be a easy enough.

http://rich.idn.co.nz/gallery/albums/userpics/2zz_swap_spreadsheet.gif

Just need a tool to remove the wires from the connector now.

Tags: