Installing Sports Mode Switch and other CAN BUS based features for Toyota C-HR




Toyota C-HR unfortunately doesn't come with a drive mode selection direct switch, but instead we have to go to menu options
to select different drive modes like SPORTS/NORMAL/ECO. And more over Sports mode will be disabled when the car is restarted.
Auto door locking once the car starts moving, and enabling brake hold are all that we have to do manually in a C-HR.
Also there is no option to see if the car wheels are steady, once you have parked your car, sitting inside your car.
And many at times I had to get again to the car to steady the wheels, as I see them turning to some direction
Here is a module built for the same and the video shows how to build and install this module.
This might look very technical, but if any company produces this as an after market accessory,
installation can be simpler.

This module can also be scaled up to a Passive Key Less entry system,
Remote locking/unlocking system via SMS/WiFi and security tracking system, that can lock
the car and also send the car location details when you suspect the car is stolen,
by just sending an SMS to car.



Get the schematics/source code from the links below

Arduino Sketch for UNO

Schematics

Please drop me a mail if you would like to know more about this project