I have an Aristo 2jzgte with an R154, but no harness.

What harness can I use?

Can I use the Aristo auto harness with a manual ECU?

Can I order a USDM TT harness and make it work with the manual ECU?



Lastly, can anybody confirm that the part# 89661-30870 [9308-9708] is in fact a 2jzgte manual ECU?

Thanks guys

 

For searching purposes, the following harness's work on a 2jzgte.

USDM Supra TT
JDM Aristo
JDM MK4 TT Supra

Can be either auto or manual and that is the same as the ECU. With the ECU, you need to make sure you have the matching harness, cuz there is a difference.


Thanks Dr. Tweak