Hi everybody i am new to this forum. I was installing my new double din pioneer AVH-X1500DVD in my truck (1999 Ford Ranger) and i wired up the connector that came with the head unit to the wiring harness and i pretty sure i wired everything in right. I have wired up 5 or 6 different head units and i have never had this problem. But i am having a problem with the head unit not coming on i checked the fuse in the head unit and its not blown. I rewired it 3 different time and still nothing. Its pretty frustrating when stuff doesn't work when you have spent a lot of money into something. If you guys have any suggestions please comment.