Fuses
See Figure 1. The electrical circuits are protected by three fuses. Individual vehicle circuits are protected by the Body Control Module (BCM).
Main (1): A 40A fuse that protects all the circuits including those protected by the 15A Battery fuse. Failure of this fuse will cause the motorcycle to stop running. See a Harley-Davidson dealer.
P&A (2): A 15A fuse protects the circuits of any installed accessories.
Battery (3): A 15A fuse that protects all the circuits. If the battery fuse fails while the engine is running, the engine will continue to run and critical circuits like the ABS brakes will continue to function. The failure of this fuse will trigger a diagnostic code. See a Harley-Davidson dealer.
Removal
  1. If equipped with security system siren, turn the ignition to ON with the fob present to disarm the security system.
  2. Remove the seat. See Maintenance and Lubrication → Seats.
  3. See Figure 2. Pull cover off fuse block.
  4. See Figure 1. Remove suspect fuse.
Installation
NOTICE
Always use replacement fuses that are of the correct type and amperage rating. Use of incorrect fuses can result in damage to electrical systems. (00222a)
1. Install new fuse.
2. Place cover on fuse block.
WARNING
After installing seat, pull upward on seat to be sure it is locked in position. While riding, a loose seat can shift causing loss of control, which could result in death or serious injury. (00070b)
3. Install seat. See Maintenance and Lubrication → Seats.
1Main
2P&A
3Battery
Figure 1. Fuse Block
Figure 2. Fuse Block Location