Anyone have schematics for the coolant loops in the truck? I am looking at putting a "block heater" that can be plugged in seperately in very cold conditions 0F to -40F that will keep the battery warm when parked and plugged into 120v shore power. It must work off 120V as that is most readily...
Getting a solid amber fault on Ford mobile charger when trying to charge at 0F and colder using 120V. I have tried multiple locations and outlets, with/without an extension cord, plugged direct into outlet. Will charge for about 30 seconds and then solid amber fault. 240v is not available...