INTERIOR LIGHTS – Ford Expedition 1999 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Ford Expedition 1999

List of elements for Courtesy Lamps Wiring Diagram for Ford Expedition 1999:

• g105 (rear of right fender apron)
• (body main harn, behind right side of dash) s239
• (int lp feed harn, near left side rail lamp breakout) s917
• (left rear wheelwell) g402
• (rear lamp extension harn, near right side running board) s434
• (seat belt ret harn, near torque on demand breakout)
• Battery junction box
• Battery saver input
• Battery saver relay
• C242
• C243
• C245
• C246
• C267
• C928
• Central junction box
• Door
• Engine compartment lamp
• Front interior/ map lamp assembly
• Fuse 10a
• Fuse 15a
• G108 (left front radiator support)
• G203 (lower right kick panel)
• G402 (left rear wheelwell)
• Generic electronic module (gem)
• Glove compartment lamp
• Hot at all times
• Interior lamp
• Interior lamp relay
• Interior lamp relay input
• Interior lamp switch
• Left door courtesy lamp
• Left interior/ map lamp
• Left running board lamp
• Left side rail lamp
• Left vanity lamp
• Main light switch
• Map lamps
• Nca
• Off
• Off
• Overhead trip computer (w/ mini console)
• Pnk
• Rear cargo lamp
• Rear interior/ map lamp assembly
• Right side rail lamp
• Right door courtesy lamp
• Right interior/ map lamp
• Right running board lamp
• Right vanity lamp
• S102
• S164 (eng cntrl sens harn, left rear of eng compt)
• S200
• S203
• S204
• S240 (main harn, near ashtray illum breakout)
• S400
• S404
• S408 (rear lamp harn, in left side running board)
• S417
• S419
• S420 (seat belt ret harn, near right kick panel)
• S428
• S429
• S430 (rear lamp extension harn, in left side running board)
• S500
• S501
• S600
• S900
• S912 (int lamp feed harn, near rear blower switch breakout)
• S913
• S923
• Universal garage door opener
• W/ aux a/c
• W/ aux a/c only
• W/ mini console only
• W/o aux a/c
• W/o aux a/c or w/ mini console
• Wiper/ washer system

Instrument Illumination Wiring Diagram for Ford Expedition 1999

List of elements for Instrument Illumination Wiring Diagram for Ford Expedition 1999:

• (interior lamp feed harn, near rear blower switch breakout) s915
• (main harn, behind left side of dash) s242
• 4 wheel drive mode switch
• Adjust- able pedal switch
• Airbag slidilng contact
• Airbag sliding contact
• Ashtray illumination
• Battery junction box
• C219
• C230
• C237
• C238
• C242
• C243
• C245
• C246
• C262
• C280
• C281
• C283
• C298
• C314
• C508
• C510
• C608
• C609
• C709
• C809
• C915
• C928
• C929
• C930
• Central junction box
• Cigar lighter
• Clock
• Dimmer module
• Electronic automatic temperature control module
• Exterior lights circuit
• Exterior rear view mirror switch
• Front blower illumi- nation switch
• Function selector switch
• Fuse 5a
• Fuse 6 15a
• G200 (lower left kick panel)
• G203 (lower right kick panel)
• G402 (left rear wheelwell)
• Head
• Hot at all times
• Instrument cluster (6 bulbs)
• Left front power door lock switch
• Left front power window switch
• Left rear vent window switch
• Left rear window switch
• Main light switch
• Nca
• Off
• Overhead console
• Park
• Park lamp relay
• Radio
• Rear blower illumi- nation switch
• Rear integrated control panel
• Rear window defogger switch
• Right front power door lock switch
• Right front power window switch
• Right rear vent window switch
• Right rear window switch
• Roof opening panel switch
• S201
• S202
• S203
• S204
• S205
• S224 (main harn, near near instrument cluster breakout)
• S250
• S253 (body main harn, behind right side of dash)
• S256 (body main harn, near lock relay box breakout)
• S258
• S286 (main harn, near breakout to relay block)
• S500
• S600
• S701
• S801
• S913
• S923
• Steering column assembly
• W/ full overhead console