2006 Harley-Davidson Ultra Classic Electra Glide (EFI) — Owner's Manual
Turn Signal Bulbs: Bullet Style. 1. See Lens Cap Notch. To access the front or rear turn signal bulbs for replacement, locate a notch on the turn signal lens cap. 2. Insert a coin in the lens cap notch, and carefully twist until the lens cap pops out of the lamp housing. 3. Push in and twist the lamp bulb counterclockwise and pull lamp bulb out of the socket.
4. Orient index pins on new lamp bulb with pin guides inside bulb socket. 5. Push lamp bulb in and turn clockwise to lock in place. 6. Snap lens cap back into the lamp holder.