Hi I was opening the roof when the car stalled the roof was half open. I restarted the car but the roof would go neither up nor down. Finally rang the wife to read the hand book on lowering the roof manually, found the tool in the fuse box. Lowered the roof and locked shut to drive home. When I got home tried opening the roof, closing it but still would not reset the electronics. Located the fuse and removed it, the fuse was not blown. After a couple of minutes replaced the fuse turn the ignition on and off a couple of time and the system restarted and all seems to be working fine now.