INTERIOR LIGHTS – Ford F450 Super Duty 1999 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Ford F450 Super Duty 1999

List of elements for Courtesy Lamps Wiring Diagram for Ford F450 Super Duty 1999:

• (main harn, left rear of cab) (crew cab) s906
• (main harn, left rear of cab) s905
• (not used)
• (rear of left front fender) g104
• C241
• C242
• C243
• Cargo/high mount stop lamp
• Dome
• Engine compartment lamp
• Front dome lamp
• Front map lamps
• Fuse 14 10a
• Fuse 4 10a
• G206 (behind center of dash)
• G308 (left rear of cab)
• Generic electronic module (gem)
• Glove compartment lamp
• Hot at all times
• Interior lamp relay
• Junction box fuse/relay panel (behind lower left side of dash)
• Left front door courtesy lamp (w/ rke only)
• Main light switch
• Mirrors system
• Other
• Rear dome lamp
• Rear map lamps
• Regular cab
• Right front door courtesy lamp (w/ rke only)
• S102
• S218
• S229 (main harn, behind top left side of dash)
• S233
• S257
• S300
• S301 (super cab) (main harn, near left front seat)
• Super and regular w/o power mirrors

Instrument Illumination Wiring Diagram for Ford F450 Super Duty 1999

List of elements for Instrument Illumination Wiring Diagram for Ford F450 Super Duty 1999:

• 4 wheel drive mode switch
• Accessory delay relay
• C242
• C273
• Circuit breaker 25 30a
• Climate control illumination
• Fuse 7 5a
• G206 (behind center of dash)
• G308 (left rear of cab)
• Head
• Hot at all times
• Instrument cluster
• Junction box fuse/relay panel (behind lower left side of dash)
• Left front window control switch
• Left power door lock switch
• Left rear window control switch
• Main light switch
• Nca
• Off
• Overhead trip computer (otc) module
• Power distribution box (in left side of engine compt, on top of wheelwell)
• Power mirror switch
• Pulse width dimmer module
• Radio
• Right front window control switch
• Right power door lock switch
• Right rear window control switch
• S201
• S215 (main harn, near customer access connector breakout)
• S216 (main harn, behind top left side of dash)
• S218
• S227 (main harn, lower center of dash)
• S233
• S290
• S300
• S501
• Speed control/ horn switch assembly
• Steering wheel illumination