Have a maxisys ms906 and am working on a c4 Picasso, I need to fit new pads on the rear, however I can't seem to find the option to rewind the epb motor, any help gratefully received
Go to Service or Hot Function App. If not there ,then it's still not hard to Unplug and just try a power probe with some insulated wire terminals with a big pair of channel lock pliers to maintain light inward pressure on piston. Reverse the polarity if the piston starts to move outboard instead of inwards.