Anyone willing to log CAN from HS3?

[DreamMustang]

I'm working on retrofitting the 2018+ digital cluster in an S197. Any and all CAN data from HS3 with/without digital cluster should be helpful! End goal, entire database of CAN for controlling digital cluster.

I believe you tap in on the OBD port , but not at the port, the connection to the port(GWM). Also if you have forscan, I'd appreciate a profile for an 18+. You'd open Forscan that first page has a Profiles tab, highlight the appropriate profile and click the save icon at the bottom.

Thanks for your time!

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[MuddyPaws]

You might want to check out https://github.com/v-ivanyshyn/parse_can_logs

I've been mapping my BMWs using ISTA+ along with SavvyCan. I wonder if I could do the same with Forscan and SavvyCan. It's much easier to send a request (e.g. ISTA+) and see the response through SavvyCan as opposed to intercepting "random" signals and decoding.

Also, do some searching for .dbc files for S550, you may find what you need.

 

[DreamMustang]

You might want to check out https://github.com/v-ivanyshyn/parse_can_logs

I've been mapping my BMWs using ISTA+ along with SavvyCan. I wonder if I could do the same with Forscan and SavvyCan. It's much easier to send a request (e.g. ISTA+) and see the response through SavvyCan as opposed to intercepting "random" signals and decoding.

Also, do some searching for .dbc files for S550, you may find what you need.

I did find those the parse_can_logs, it saved me and allowed me to start bruteforcing(fuzzing every possible CAN ID with a few bits that change across all bytes), that had the ID/messages I needed for digital cluster to boot, I believe some of the ID's were the same too but still a lot missing. It was a wonderful starting point! I think the .dbc search is what lead me to this point? I'll double check.

 

[MuddyPaws]

You may already have this too. https://github.com/EricTurner3/s550-canbus/blob/master/database.md It has data from older S550, but I would doubt Ford would change these, espcially within the same model.

 

[DreamMustang]

You may already have this too. https://github.com/EricTurner3/s550-canbus/blob/master/database.md It has data from older S550, but I would doubt Ford would change these, espcially within the same model.

That one is what lead to the interest in the retrofit. The S197 CAN info was not readily available. Right now, most of the data is HS1 or not matching up, but I've got a GWM(the obd port is a module that bridges all the busses and acts as a gateway in the S550) coming so I can test the HS1 data and read the outputs on HS3. Which is what the cluster exclusively uses.

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