Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › 2010 Titan 5.6 Crank No Start › Reply To: 2010 Titan 5.6 Crank No Start June 14, 2020 at 6:35 pm #957470 the metal bisonParticipant Anyone know what relay or fuse controls the ignition coils? Also, my scan tool won’t communicate with the truck.