View Single Post
      03-17-2025, 08:54 AM   #131
cheerio
Private First Class
cheerio's Avatar
Australia
160
Rep
156
Posts

Drives: E61 530i, E90 330i, E36 318ti
Join Date: Mar 2021
Location: Melbourne

iTrader: (0)

I'm keen to hear how the CAS goes after wiring.

Presumably the seatbelt message is forwarded from KCAN to PTCAN via the JBBF? Does E84/E89 use the same JBBF3?

ACC issue is interesting. This is handled by the LDM, I assume it's programmed to handle 7 gears for the E92/93 with DCT. Might be relatively simple to bench read and disassemble the firmware (at least, much easier than doing this for EGS); it could be a simple change to add support for 8th gear. I also have ACC so would be interested in trying this out. What's the behaviour when trying to use ACC in 8th gear? Does it just not engage? Does it disengage if you shift from 7th to 8th while it's active?
Appreciate 0