100Kbaud I believe, but still start at 500kbaud.
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This is the arrangement I've got now:
![179486]()
This consists of the following:
Leonardo CAN BUS board
D-Sub DB9 Breakout board
CAN Bus Contactless Reader
I will be attempting to connect this with a laptop to the CAN Bus in my car today, if I can figure out how to get at the CANH and CANL wires located here:
![179487]()
Any help or advice on how to get at the wires, very much appreciated.
This consists of the following:
Leonardo CAN BUS board
D-Sub DB9 Breakout board
CAN Bus Contactless Reader
I will be attempting to connect this with a laptop to the CAN Bus in my car today, if I can figure out how to get at the CANH and CANL wires located here:
Any help or advice on how to get at the wires, very much appreciated.
There are many CAN networks in the car. If you go in via the rear you may only find the infotainment CAN bus on the Radio. CAN wires are usually orange with a thin stripe. For example:
Powertrain CAN
Orange/Black CAN H
Orange/Brown CAN L
Convenience CAN
Orange/Green CAN H
Orange/Brown CAN L
If you want a wider choice, go for the CAN gateway behind the glovebox.
postimg.cc
Or the CAN disconnect, end of the dashboard or in the drivers footwell. (Item A)
Hope this helps.
Powertrain CAN
Orange/Black CAN H
Orange/Brown CAN L
Convenience CAN
Orange/Green CAN H
Orange/Brown CAN L
If you want a wider choice, go for the CAN gateway behind the glovebox.
Gateway 8 T0907468 — Postimages
Or the CAN disconnect, end of the dashboard or in the drivers footwell. (Item A)
Hope this helps.
Thank you, I've narrowed it down to this location in the car as my first attempt was to use the ODBII port, however it turns out that Audi doesn't broadcast the CAN bus data to this port, so this is the location of where the relevant CAN H and CAN L signals are available. It's just getting to them.
Kind regards,
Simon
Kind regards,
Simon
There are many CAN networks in the car. If you go in via the rear you may only find the infotainment CAN bus on the Radio. CAN wires are usually orange with a thin stripe. For example:
Powertrain CAN
Orange/Black CAN H
Orange/Brown CAN L
Convenience CAN
Orange/Green CAN H
Orange/Brown CAN L
If you want a wider choice, go for the CAN gateway behind the glovebox.
Gateway 8 T0907468 — Postimages
Or the CAN disconnect, end of the dashboard or in the drivers footwell. (Item A)
Hope this helps.
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