MINI COOPER 1.6 2009 , Removing CAS unit.. 

Thank you so much for your video - got to get the CAS unit out of mine and get it repaired as without any warning the car just refused to start one day - no crank whatsoever and codes A0B4 engine starter operation, A0C1 output terminal 50 & A0C2 output terminal 50RS. I really wasn’t looking forward to dismantling the dash to get to it but your video has quashed my fears - than you!

Couldn't be a better video for this task. To the point and spot on. Thank you Man&Motor for posting a quirky job, but necessary to retrieve CAS unit.

Have you a problem with your ECU calculator unit to change your CAS unit ? Or just a problem with the CAS unit