Bmw e90 Ac on bottom switch status is sent out via canbus ive search on here and I’ve found the canbus data for that see picture below, so my question how can rusEFI use this data to control to control output pins on the ecu for ac compressor and fan?
What kinda of of signal would I be able to send on/off or pwm etc.
Did some research here and i came across Lua Scrip but I don’t understand it however I’m still trying to to get some help as to how I can get this to work.
Thanks.
