Quote:
Originally Posted by Nothanks
In terms of comparing
- Adaptive Cruise Control S541A
- Active Cruise Control + Stop&Go Function S5DFA
is it possible to setup S541A, ACC only, with all of the parts MINUS the hydro unit?
That is to say I have the Cruise Control With Brake Function S544A and I am buy-ing parts for ACC. It looks like I will come up short on the Hydro unit and I would like to know if I can move forward and code S541A with the hydro unit I currently have?
this post seems to suggest it is okay:
I have a late model x5 LCI
any feedback is appreciated.
Thanks again! |
At first I thought a software flash could enable ACC with the dynamic cruise control DSC/hydro, but it can't for LCI cars. I also tried 541 with the original DSC, to no avail. Others on this thread also said it could not be done. I found some pictures where a guy opened up both type DSC's and you can clearly see two additional pressure sensors. The ACC DSC uses the two additional pressure sensors to proportion brake force front/rear.
It's hard to find the ACC DSC unit. Try eBay international sites, too.