Mech says its not the heater valve cos they usually stick on cold.So could it be control panel? Mech tells me he thinks its a wiring fault and is waiting for modification wiring diagram before he can fix it.Is he giving me a load of FLANNEL or what?

steve novelli, May 2008

Hi Steve, yes the valve does normally fail in the cold setting, I cant see why your mech needs special wiring diagrams? the valve has a permanent 12v supply and the control panel gives out the earth signal to operate the valve, if you want a copy of the wiring diagram contact me on nige110162@hotmail.co.uk and I'll mail you them

nigel, May 2008