Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post

meelis11 · 04-17-2012, 04:06 PM

If you want power to fan only when ignitiuon is on, then it is easier to use 12V from ignition (or use fuse box and locate fuse which is powered when ign. is on) and ground. I doubt you'll find switched ground.

04-17-2012, 04:06 PM	#21 (permalink)
meelis11 EcoModding Apprentice Join Date: Feb 2009 Location: Estonia Posts: 199 Green frog - '97 Audi A4 Avant 1.9TDI 81kW Diesel 90 day: 43.1 mpg (US) Thanks: 19 Thanked 40 Times in 28 Posts	If you want power to fan only when ignitiuon is on, then it is easier to use 12V from ignition (or use fuse box and locate fuse which is powered when ign. is on) and ground. I doubt you'll find switched ground.