Nightmare ranger with GEM fuse short
hello all. I am new to this site and sorry to beat up the topic but My dad has an 2001 ranger 3.0 M/t, no p/w and p/l. He installed a new battery in his truck and all of a sudden not interior lights, wipers and speedo. He took his truck to a mechanic and they told him he needs a new GEM module. It also blows the 10 amp GEM fuse every time seeing there is a short. So I got a used one with same part number and installed it.... Same problem. Today I removed the speedo, dimmer switch, pulled all of the dome lights out and battery saver relay and still the fuse blows. If someone can please help steer me in the right direction I would greatly appreciate it. Just becoming a nightmare.