Tuolta ketjusta poimittua:
https://forums.spaycetech.com/showthread.php?tid=4&page=7** Volvo offers or has offered the "Intellisafe Assist" accessory for cars without PA to get it. On non-hybrid cars, they require a new ABS pump unit to be installed. It seems that a different unit was needed for the non-hybrid cars to have Pilot Assist. Not too much is known, other than this may be the unit with "top damping" we see in config. At any rate, while the software is there, and you can enable PA on an ICE model...Volvo doesn't support that without the ABS pump swap. We know it does work and has been fairly common to do, no known issue, but you should know it's AT YOUR OWN RISK! Personally I don't mind, I was curious about PA/ACC so enabled it, but I don't use it very much anyways
Till MY 2021 there were 2 types of hidraulic units. "weaker" and "more powerfull". They located on the left side, close to front left wiper. To check, wich one You have-open the cover to access brake fluide, then put Your phone on stick (or, if You have long hand) insert it there with camera on, and try to record video on unit's pump side. If You see 772 - old "weak" unit, if You see 774 - You good to go with acc activation and it will work smoothly.
