I've just serviced a 2004 Bailey Champagne. The mains socket in the kitchen would not work unless the space heater master switch above it was turned on. The owner thought that this was normal so hadn't done anything about it. The workshop that serviced it last year picked up on it but didn't fix it, they said that it would take too long to sort out.
It took ten minutes with a screw driver and multimeter. The socket had been correctly connected to the input side of the heater switch, but the 'in' and 'out' wires on the switch were the wrong way around. The switch therefore still worked, but the socket only got power when the heater switch was on.
It had passed it's factory test, PDI and two dealer servicings without being sorted out. It's a bit worrying.
It took ten minutes with a screw driver and multimeter. The socket had been correctly connected to the input side of the heater switch, but the 'in' and 'out' wires on the switch were the wrong way around. The switch therefore still worked, but the socket only got power when the heater switch was on.
It had passed it's factory test, PDI and two dealer servicings without being sorted out. It's a bit worrying.