How to replace ecu / immobilizer system?
 

Hello,
I need to replace ecu of my car if u ask reason it's ecutek NA flashed by previous owner of car and now my car has hks supercharger kit and F-con.
Since I don't own a ecutek cable and dongle I can't upload factory map and I can't use the f-con properly, so since I don't want to spend more and since I have all engine/electronic of my second gt86 I thought would be cheaper ( but harder ) to replace ecu and immobilizer system, but I am not sure what else do I need to replace together with the ecu to make it work without any problem?

I have a donor car ( same year same spec, we just put gt-r engine on and built a track car ) so finding oem gt86 parts won't be hard for me cause they are laying in my friend's garage...

I just need a full list of necessary parts.

If somebody can help me I will be glad.

Thanks...

Why not send email to ECUtek. + ECUtek is only 300 then find someone local with a cable if i'm not mistaken.

You'll need to replace the gauge cluster with the matching one for your replacement ECU.

Hi there,
I also have the matching gauge cluster laying in my garage.
shortly i have all engine /electronic parts, all i need is full list of parts which has to be replaced.

Thank you

Solved my problem, thanks to anyone who tried to help.

How'd you do it? I'm about to swap out my ecu and I was told that must do something else instead of just putting the new ecu in.

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Hi mate
Ive notice you changed gt86 ecu kit from one car to another
Im in same boat as you and will be vey obliged if you can help me out and can provide me lists of parts you changed and programming if needed.
Really appreciate you help :)

To replace engine ECU


see here


http://www.ft86club.com/forums/showthread.php?t=102810