Yamaha Outboard 2003 HPDI 200hp Rectifier, Electrical Fuse Box, Trim N Tilt Relays Posted on August 27, 2023 by admin Yamaha Outboard 2003 HPDI 200hp Rectifier, Electrical Fuse Box, Trim N Tilt Relays. This is complete electrical box including rectifier, fuses and relays. This was removed from a 2003 Yamaha HPDI that was a running motor.