INTERIOR LIGHTS – Ford F450 Super Duty 2003 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Ford F450 Super Duty 2003

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Ford F450 Super Duty 2003:

• Battery saver relay
• C205b
• C220a
• C220c
• C270a
• C270b
• Central junction box (behind lower left side of dash)
• Fuse 35 10a
• Fuse 41 10a
• G201 (behind left side of dash)
• G202 (behind left side of dash)
• Glove box lamp
• Hot at all times
• Instrument cluster
• Interior
• Interior lamps relay
• Left vanity mirror lamp
• Main light switch
• Microprocessor
• Nca
• Overhead console (w/ roof opening panel)
• Right vanity mirror lamp
• S204 (near breakout for c264)
• S218
• S229 (near breakout for instrument cluster)
• S257
• S904
• S937 (near breakout for right vanity mirror light)
• To accessory delay relay (central junction box) (diagram 2 of 2)
• To s905 (diagram 2 of 2)

Courtesy Lamps Wiring Diagram (2 of 2) for Ford F450 Super Duty 2003

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Ford F450 Super Duty 2003:

• Accessory delay relay
• C270a
• C270f
• C270j
• Central junction box (behind lower left side of dash)
• Engine compartment lamp
• From s204 (diagram 1 of 2)
• From s229 (diagram 1 of 2)
• Front interior/map lamps assembly
• G100 (at left rear side of engine compt)
• G400 (at vehicle under body, chassis left side member)
• G900 (at left ``c" pillar)
• High mounted stoplamp
• Interior
• Left front door entry lamp
• Left front running board lamp
• Left rear running board lamp
• Map
• Nca
• Rear interior/map lamps assembly (crew cab)
• Right front door entry lamp
• Right front running board lamp (except chassis cab)
• Right rear running board lamp (except chassis cab)
• S162
• S300
• S309 (near breakout for left rear running board light)
• S310 (near breakout for right rear running board light)
• S311 (near breakout for left rear running board light)
• S312 (near breakout for right rear running board light)
• S344 (in taillamps harness, near breakout for c311)
• S401
• S501
• S639
• S905 (at breakout for front interior/map light assembly)
• S906

Instrument Illumination Wiring Diagram (1 of 2) for Ford F450 Super Duty 2003

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Ford F450 Super Duty 2003:

• (w/ roof opening panel)
• (w/o rke) s639
• (w/o roof
• Accessory delay relay
• Adjustable pedal switch
• Air bag sliding contact
• Air suspension kneeling switch
• Auto
• Bulbs
• C205a
• C205b
• C220c
• C270b
• C270i
• C270j
• C290a
• C294b
• Central junction box (behind lower left side of dash)
• Circuit breaker 30a
• Driver side door lock switch
• Exterior lights system
• Four-wheel drive switch
• Front function selector switch assembly
• Fuse 17 15a
• Fuse 42 15a
• G201 (behind left side of dash)
• G202 (behind left side of dash)
• G300 (on vehicle floor, in left front footwell)
• G900 (at left ``c" pillar)
• Head
• Hot at all times
• Instrument cluster
• Main light switch
• Microprocessor
• Nca
• Off
• Opening panel)
• Overhead console
• Park
• Parking aid disable switch
• Passenger side door lock switch
• Pnk
• Radio
• S201
• S215 (near breakout to main light switch)
• S216 (in main harness, near breakout sunload sensor)
• S217
• S218
• S233 (w/ rke)
• S272
• S290
• S297
• S302
• S501
• Steering wheel/speed control switch
• To master window adjust switch (diagram 2 of 2)
• To passenger side window adjust switch (diagram 2 of 2)

Instrument Illumination Wiring Diagram (2 of 2) for Ford F450 Super Duty 2003

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Ford F450 Super Duty 2003:

• C504a
• C504b
• Crew cab
• Except crew cab
• From s297 (diagram 1 of 2)
• G900 (at left ``c" pillar)
• Left rear window adjust switch
• Master window adjust switch
• Passenger side window adjust switch
• Right rear window adjust switch
• S328 (near breakout for g300)
• S501