heater switches

[julesby]

can anyone confirm the heater switch function, both my cold and hot work but i can never tell if they are on or off, they are always illuminated and was told they should only light up if they are switched on. all i can do is listen, the hot fan is a tad slow and at speed its impossible to know.

[_DJ_]

They should only light up when they're on. Unfortunately someone forgot to tell TVR that! I believe people have modified then to behave the way the 'should' previously though.

[julesby]

thought as much, does anyone know how to rewire them to do this.

[_DJ_]

julesby said:

thought as much, does anyone know how to rewire them to do this.

BCA (his dad's an electronics wiz if I remember correctly) - see www.pistonheads.com/gassing/topic.asp?t=65595&f=6&h=0&hw=heater+lights