I made a few posts before but I don’t know how to go back and continue the thread so I apologise for asking similar questions.

im concerned about the electronics failing in my celsior and not being able to source parts. Not sure whether I want to keep it or sell it now before things potentially go wrong and the car isn’t usable.

I love the car and don’t want to get rid of it.

I understand that using an aftermarket ECU will mean losing functionality of car but I’m wondering to what extent. I will obviously be able to retune the motor with the aftermarket even if it costs quite a lot to do so. But will I lose transmission control, airbags, windows, seats, aircon, radio etc.

 

here are your two recent threads:
https://www.clublexus.com/forums/ls-...questions.html
https://www.clublexus.com/forums/ls-...ectronics.html

i will close this thread so please continue your conversation there.

for the future, you can just click on your name or profile and find recent threads or posts.