I'm ready start spending some intimate time with the CAN bus...

[parb]

so did i hear it right on the grenadierworks podcast that ineos went to encrypted can bus messages? So i can't tap into the bus and use candump toolkits to see what actually is going on in the car?

I get that i can see a lot on the ODB2 gateway but i would love to spend more time seeing what actually is happening on CAN. Assuming they use a lot of bosch gear i think its not craxy hard to reverse engineer?

Anyone played around with the canbus yet? Does right to repair act (Massachusetts and Wisconsin) get us access to unencrypted canbus messages to explore what actually is going on in the vehicle?

 

[Rupert]

I don’t have an answer, but I like the way you think!

 

[parb]

I'll take something basic, like does anyone know of a bundle where its easy to tap into the canbus? Do we even know how many buses they have. i assume we will never quite get to know the details but i would love if i could get my hands on a DBC file and look around the bus a bit...

 

[LRNAD90]

Manufactures are already lobbying to 'stretch' current law to prosecute owners for 'modifying' their vehicles..

https://www.autoblog.com/maintenance/automakers-gearheads-car-repairs

 

[Itsdchz]

so did i hear it right on the grenadierworks podcast that ineos went to encrypted can bus messages? So i can't tap into the bus and use candump toolkits to see what actually is going on in the car?

I get that i can see a lot on the ODB2 gateway but i would love to spend more time seeing what actually is happening on CAN. Assuming they use a lot of bosch gear i think its not craxy hard to reverse engineer?

Anyone played around with the canbus yet? Does right to repair act (Massachusetts and Wisconsin) get us access to unencrypted canbus messages to explore what actually is going on in the vehicle?

Par - I have multiple OBD tools that I have acquired for this purpose… nothing yet, but you and I are so on the same page- @GrenX is reportedly in the lead with this endeavor…..

 

[Krabby]

 

[tristand]

I'll take something basic, like does anyone know of a bundle where its easy to tap into the canbus? Do we even know how many buses they have. i assume we will never quite get to know the details but i would love if i could get my hands on a DBC file and look around the bus a bit...

This might answer at least one of your questions.

I've been meaning to have a snoop but haven't found time yet. I suspect it's not encrypted and is pretty simple, vehicle can and lin systems generally are - apart from firmware update functions.

Tristan

 

[nzmark]

This might answer at least one of your questions.

I've been meaning to have a snoop but haven't found time yet. I suspect it's not encrypted and is pretty simple, vehicle can and lin systems generally are - apart from firmware update functions.

Tristan

Wow! And thank you!! Got any other interesting images?

 

[Korg]

so did i hear it right on the grenadierworks podcast that ineos went to encrypted can bus messages? So i can't tap into the bus and use candump toolkits to see what actually is going on in the car?

I get that i can see a lot on the ODB2 gateway but i would love to spend more time seeing what actually is happening on CAN. Assuming they use a lot of bosch gear i think its not craxy hard to reverse engineer?

Anyone played around with the canbus yet? Does right to repair act (Massachusetts and Wisconsin) get us access to unencrypted canbus messages to explore what actually is going on in the vehicle?

Better watch out that you don't turn your Grenny into this

 

[NQ94]

Better watch out that you don't turn your Grenny into this
View attachment 7918683

CAN injection has likely been worked out in Melbourne. Toyotas are just easier to off load and draw less attention then a young fella in a stolen Grenadier.

 

[parb]

This might answer at least one of your questions.

I've been meaning to have a snoop but haven't found time yet. I suspect it's not encrypted and is pretty simple, vehicle can and lin systems generally are - apart from firmware update functions.

Tristan

This is helpful. i i will start with the ODB port and see how much the gateway is filtering.
the BMW Motor control unit (8.6) is a well known unit so i suspect its messages won't be super hard to decode.

This will take a minute to figure out..

 

[Korg]

CAN injection has likely been worked out in Melbourne. Toyotas are just easier to off load and draw less attention then a young fella in a stolen Grenadier.

Someone has worked some of it out - Ultimate 9 my throttle controller works fine in the Grenny...maybe that's not CANBUS though.