Diff Cooler now posted by Jmartz on February 01, 2006 at 08:01 AM
Message
But the "how" I dunno! I am guessing there is some control module or something in the stock TTs that turns the pump on. There were two sensors already located in the rear plate of the diff. I assume they were for that purpose. But since I didn't get all that equipment, I installed the switch as seen in the pics to turn the pump on and off at my leisure.