I would start by checking the fuses in the engine bay electric relay/fusebox,located by the battery.There have been a number of issues with these fuseboxes relating to ingress of water due to the lid not being fitted/locked down correctly and thus rotting the connection pins on the underneath.Also take a look at the rear electric box ,in boot behind panel in left rear wing.Make sure the large connector with 2 heavy red leads is secure and making good contact.hth

I wonder if anyone has experienced this before. My wifes Zafira 1.6 club has stopped working. There is no power going to anything apart from stereo, electric windows and interior lights. There is no ignition lights when the key is turned and I cannot even lock the car as the central locking is not working with either the fob, or key. However, when I towed it to the dealer, the electrics came on ( as soon as I stopped they went off again ). The engine still would not start though. I have tested the battery which is ok, tried the spare key, which still does nothing and tried my fault code reader, which would not even power up. The dealer put it on their computer, and told me "it could be the fuse box" at a cost of £378.00 fitted. The dealer also said there is a backlog of fuse boxes on order. If this is the case, is this a common problem? Any ideas will be much appreciated.

I know this is an old post but this just happenned to me. I was fitting a new parrot to my zafira and it was working fine. At the end of the installation I lost all power except to the stereo, windows and interior light as mentioned. After a sleepless night knowing that my wife would moan like merry hell that I should leave things alone, I woke early 5.30 am and did some internet research. This thread came up first, but did not have an answer. After some more googling and several un-answered threads later. There was a lot of talk about Steering control module. Fuse 34 in your manual is a 7.5A and protects the control unit for the steering control module. Try checking this as mine had blown. I post this as a possible quick fix to this problem and hope it saves any one a restless night!!! Happy days!

I know this post is suuuuppeeerrrr old now but did you ever find a solution to this issue? My 57 plate, 1.6, Zafira did this yesterday morning and after a while of checking every electrical component I could get my hands on, I had absolutely no luck. I've not seen a solution to this problem anywhere. Don't want to take it in and pay hundreds costs for towing, diagnosis and resolving the issue when it could possibly be a very simple fix