Re: Pulse Voltage ???
Steve,
When my SRT sat on the dyno (engine shut down), they would leave the ignition in the "on" pos.
Concerned - I asked why - I was told that whenever the key is on, the IC pump is running (regardless of temps) - thus coolant was circulating through the HE and the big fan they set up in front of the car was helping to cool the SC. (kind of like your idea) I have not tested this or know if it is true, but you could test that out easily.
I'm sure you could just tap off the + pump voltage wire to signal your new fan relay (I am assuming you are using a new isolated power source for your fans) then just click your key fob remote to turn the fans on and off.
Last edited by BrianBrave; Feb 12, 2008 at 11:04 AM.