INTERIOR LIGHTS – Toyota 4Runner Limited 2003 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Toyota 4Runner Limited 2003

List of elements for Courtesy Lamps Wiring Diagram for Toyota 4Runner Limited 2003:

77

• (in body harness, near center rear of roof)
• (limited)
• (on left side of engine compt)
• A12
• A18
• A19
• Acc
• Acc fuse 7.5a
• B j12
• Back door courtesy switch
• Back door ecu (in left side of liftgate)
• Becu
• Body ecu (behind lower left end of dash, in driver side j/b)
• C j13
• C10
• Combination meter
• Dcty
• Dcy2
• Dcyl
• Dome fuse 10a
• Dome relay
• Door
• Door ind
• Driver side j/b (behind lower left end of dash)
• Drlp
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Ef (on rear of left cylinder head)
• Engine room r/b
• F12
• Full
• Gauge fuse 7.5a
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ignition key cylinder switch
• Ile
• Interior light
• J/c 12 & 13 (behind instrument cluster)
• J/c 18 & 19 (behind instrument cluster)
• J/c 20 & 21 (behind instrument cluster)
• J/c 35 (behind right end of dash)
• J/c 5 (behind right kick panel)
• J/c 6 (behind left end of dash)
• J18
• J19
• J20
• J21
• J22
• Lcyl
• Left foot light (limited)
• Left front door courtesy light
• Left front door courtesy switch
• Left rear door courtesy light
• Left rear door courtesy switch
• Left vanity light
• Lmry
• Lse
• Luggage compartment light
• Off
• Pcty
• Pcyl
• Personal light
• Power distribution system
• Rcyl
• Red
• Right foot light (limited)
• Right front door courtesy light
• Right front door courtesy switch
• Right rear door courtesy light
• Right rear door courtesy switch
• Right vanity light
• Rlcy
• Rrcy
• Sig

Instrument Illumination Wiring Diagram for Toyota 4Runner Limited 2003

List of elements for Instrument Illumination Wiring Diagram for Toyota 4Runner Limited 2003:

59

• (behind right center of dash) center j/b
• (in dash harness, behind right center of dash) i7
• 4wd control switch
• 6 speaker
• A/t shift lever illumination
• Absorber control switch (w/ air suspension)
• Ashtray illumination
• Back door power window control switch
• C13
• Center j/b (behind right center of dash)
• Cigarette lighter illumination
• Combination meter
• Combination switch
• Cup holder illumination
• Diffe- rential lock switch
• Dome fuse 10a
• Downhill assist control switch
• Driver side j/b (behind lower left end of dash)
• Ef (on rear of left cylinder
• Engine room r/b (on left side of engine compt)
• Except 6 speaker
• Exterior lights system
• Gauge fuse 7.5a
• Glove box light
• Gnd
• Hazard switch
• Head)
• Heater control panel defogger switch
• Height control switch (w/ air suspension)
• Hot at all times
• Hot in on or start
• Hot w/ tail relay energized
• Ig1 fuse 15a
• Ill
• Ill+
• Ill-
• J14
• J16
• J17
• Junction connector (behind instrument cluster)
• Junction connector (behind right kick panel)
• Junction connector 14 & 15 (behind instrument j15 cluster)
• Junction connector 16 & 17 (behind instrument cluster)
• Junction connector 24 (behind lower right center of dash)
• Junction connector 5 (behind right kick panel)
• Junction connector 8 & 9 (behind instrument cluster)
• Left seat heater switch
• Main switch
• R10
• R12
• Radio & player (w/o navigation)
• Radio & player with display (w/ navigation)
• Red
• Rheostat
• Right seat heater switch
• Tail fuse 10a
• Trac off switch
• W/ navigation
• W/o navigation