aem EMS-4 standalone ECU

[cali yaris]

^ You can buy an open pigtail harness and wire it up, I don't think the plug 'n play option we offer for the 2nd gen would work for your car (different ECU configuration)

[maxthehax]

Originally Posted by cali yaris

^ You can buy an open pigtail harness and wire it up, I don't think the plug 'n play option we offer for the 2nd gen would work for your car (different ECU configuration)

You are right, it won't fit, completely different.

Here is my though about the wiring I need, correct me if Im wrong;
Like I said earlier, there is 2 wiring kit available, a short one without any fuses or relays and a big one 96'' with relays & fuses...

Even though I have no infos which one to use, I think it depends how I wire everything up. By exemple if I keep my original OE harness and simply splice into it I should only use the small kit without relays&fuses because the factory harness already have its own fuses and relays...
and
If by exemple I start from stratch, make a new wiring harness all from the sensors to the ECM, It should require the big kit with fuses and relays.... (probably my choice here)

This is my though, correct me if Im wrong! Thanks!