Tony
10-07-2013, 00:24
Hello Williams Lovers,
Im currently get a williams through its MoT after its been sitting "broken" for 4 or so years.
Several problems but one of them is a bit baffling to me as ive never come across it.
The cooling fan does not come on when the car gets hot and the ignition is on (engine off or on) but as soon as you turn the ignition off the fan comes on, it will turn off again if the ignition is turned on again. The fan will continue to run until the battery dies if you turn it off and walk away, so i currently have to make sure i let it cool then turn the ignition on and off again.
I assume there is a cut off switch/relay that cuts power to the fan when the ignition is turned off and i believe it is this that is broken, and working in reverse. Does such a switch exist? Where is it?
Where can i find a wiring diagram? is it the same as the valver?
Any other ideas?
any help much appreciated.
Cheers
Im currently get a williams through its MoT after its been sitting "broken" for 4 or so years.
Several problems but one of them is a bit baffling to me as ive never come across it.
The cooling fan does not come on when the car gets hot and the ignition is on (engine off or on) but as soon as you turn the ignition off the fan comes on, it will turn off again if the ignition is turned on again. The fan will continue to run until the battery dies if you turn it off and walk away, so i currently have to make sure i let it cool then turn the ignition on and off again.
I assume there is a cut off switch/relay that cuts power to the fan when the ignition is turned off and i believe it is this that is broken, and working in reverse. Does such a switch exist? Where is it?
Where can i find a wiring diagram? is it the same as the valver?
Any other ideas?
any help much appreciated.
Cheers