How to find the CAN protocol for my Volkswagen Gol car?

General discussion about interfacing with the CAN bus
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guerlando
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Joined: 2016 Oct 30 16:57

How to find the CAN protocol for my Volkswagen Gol car?

Post by guerlando » 2016 Oct 30 19:37

I have a Volkswagen Gol kinda like this one: http://www.vw.com.br/pt/carros/gol.html but I can't find enough documentation for its CAN protocol, and I'm new to it. I don't know about this car in countries like US but it's pretty popular here in Brazil. My CAN shield from sparkfun is coming and I'd want to try and read some values but I can't find documentation. Where can I search for? Could you guys give me a hand? I pretend to contribute with documentation for it once I learn how to use it.

Thank you!
Last edited by guerlando on 2017 Mar 09 18:30, edited 1 time in total.

guerlando
How the heck did I end up here?
Posts: 2
Joined: 2016 Oct 30 16:57

Re: How to find the CAN protocol for my Gol car?

Post by guerlando » 2017 Mar 09 18:29

My shield finally arrived and I'd like to help providing data for it. Maybe some other volkswagen cars have already been spoofed and have some similar messages I could try. Since this is the most popular car in Brazil I'd be amazed to be the first to publish information about it. Anybody could tell me where to start?

g0tcha
How the heck did I end up here?
Posts: 7
Joined: 2017 Nov 04 07:43

Re: How to find the CAN protocol for my Volkswagen Gol car?

Post by g0tcha » 2017 Nov 04 08:11

hi

what you trying to do ? i aleady solved all the algorithms for this GOL and many others as well.

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