Had a fault where the front left ring would work ok but then fail to come back on, if the costomer hit the hob where the limiter was it would work again for a while. I replaced the hob ring and all was well but the customer has rung a week later to say the same thing is happening again. Is there a fault with the electronics which is going to be expensive or is there something else i am missing. I am thinking a relay on the board which i hope i can get repaired.
Andy