My sisters horn has stopped working on her Zafira and its due an MOT soon. She had someone look at the wiring and they couldnt see anything so said it looks like she will have to take it into dealer for diagnostics test.
Just wondered if anyone has had same problem - think the airbag also has error about same time incase its related? Just to save some cash ont he diagnostics test as local garage had a tool but doesnt cover that makemodel of Zafira
Cheers for any adviceinfo!