There seems to be no power: no lights on buttons and not unlocking . I have checked fuses, which seem ok. Have also checked micro switch which appears ok. Any further thoughts/ advice appreciated
Maybe it can help, I would try to disconnect the battery and leave it for a while. Sounds to me like it's a sensor problem, not a mechanical one. I love these types of breaks, everything works fine, you drive home, and the next morning, this. I hope it is something small to repair.