gizzmo
Newbie level 5
I trying to figure out how I can access my car's ECU through a serial interface. My goal is to have a microcontroller connected to the ECU so that I can monitor some ECU inputs (door open/closed, engine running/off, etc) and also directly control some ECU outputs (sound horn, flash headlights). I'm not sure this is even possible, has anyone tackled this type of problem before ?
thanks,
Dave
thanks,
Dave