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Later wiring harnesses in ST165

PostPosted: Mon Oct 19, 2020 6:06 pm
by MatPop86
A lot of the wiring in my 165 wiring harness is brittle and old, is there any other options for a different wiring harness all together, such as a 205 or later 3SGTE harness?

Re: Later wiring harnesses in ST165

PostPosted: Mon Oct 19, 2020 10:29 pm
by grip-addict
Later revisions will plug in to the ecu but the wiring mapping is different between generations. The pins will go to different places, sensors, etc. Take a look at the ecu diagrams at http://gt4.mwp.id.au to see the differences.
This could be quite a large undertaking if you are uncomfortable with wiring.
The closest harness would be from a st185 but you will have to deal with the intercooler differences at a minimum.
Good luck!

Re: Later wiring harnesses in ST165

PostPosted: Tue Oct 20, 2020 12:51 am
by simple
Ask Doug from Wiregap to make you one. He may have enough leftovers to make it.

Mr220v@gmail.com