have you checked the fuse with a multimeter and have you checked that there is 12v getting to the toilet.Is the 12v system switched on in the consumer unit?.Have you checked the flush switch is working?
Caratech
September 2013
Automatic Answer
While you wait for answers, we may have found some information which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix toilets.