CAN-BUS data

Topics concerning the Tesla front and rear drive unit drop-in board
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CAN-BUS data

Post by SPlatten »


I have a 2020 Tesla Model 3 Long Range, I have connected a Raspberry Pi 0 W, to the CAN-BUS socket in the centre console behind the driver and passenger seats. Using SavvyCAN I can see data packets and I have download the Model3CAN.dbc which provides some translation.

Specifically I am trying to identify the following data:

Left and Right signal indication.
Brakes used.
Reverse engaged.

I haven't been able to identify these in the data I've sniffed, the data rate for this port is 500000 baud. Is there another socket in the car I should connect to and look at and what would be the correct baud rate ?

Thank you,
Kind regards,
Simon P.
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