EXTERIOR LIGHTS – Lexus IS 300 2002 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Lexus IS 300 2002

List of elements for Back-up Lamps Wiring Diagram for Lexus IS 300 2002:

• (a/t)
• (m/t)
• B/u
• Back-up light switch (integral to park/ neutral position switch)
• Driver side j/b (behind lower left end of dash)
• Gauge fuse 10a
• Hot in on or start
• I11
• J1 f
• J2 d
• Junction connector j/c 15 (on left side of luggage compt, behind left fenderwell)
• Junction connector j1, j2 (left side of eng compt, near eng control module)
• Left rear combination light
• Right rear combination light

Exterior Lamps Wiring Diagram, Sedan (1 of 2) for Lexus IS 300 2002

List of elements for Exterior Lamps Wiring Diagram, Sedan (1 of 2) for Lexus IS 300 2002:

• Alt fusible link 120a
• Auto
• Bulb
• C10
• Combination meter
• Combination switch
• Driver side j/b (behind lower left end of dash)
• Engine room no.1 r/b (on right rear of engine compartment)
• Gauge fuse 10a
• H13
• Head
• High mounted stop light
• Hot at all times
• Hot in on or start
• I12
• I6 (left side of dash)
• Junction connector j/c 15 (on left side of lugg compt, behind left fenderwell)
• Junction connector j/c 15 (on left side of luggage compt, behind left fenderwell)
• Junction connector j/c 5 (behind left side of dash, behind driver side j/b)
• Junction connector j13 (above left rear fender- well)
• Junction connector j14 (left side of luggage compt)
• K12
• Led
• Left license plate lights
• Left rear combination light
• Light failure sensor (on left side of luggage compartment)
• Noise filter (above left rear fender- well)
• Off
• Passenger side j/b (behind lower right side of dash)
• Rear light warning light
• Red
• Right license plate lights
• Right rear combination light
• Side marker
• Stop fuse 15a
• Stop light
• Stoplight switch (above brake pedal, on bracket)
• Tail
• Tail fuse 10a
• Tail light
• Taillight relay
• Theft deterrent ecu (behind left end of dash)
• Turn signal light
• Turn signal light

Exterior Lamps Wiring Diagram, Sedan (2 of 2) for Lexus IS 300 2002

List of elements for Exterior Lamps Wiring Diagram, Sedan (2 of 2) for Lexus IS 300 2002:

• A10
• A12
• A13
• Body ecu (behind lower left side of dash, integral with driver side j/b)
• Combination meter
• Driver side j/b (behind lower left end of dash)
• Ec (rear of left front fender)
• Engine room no. 1 r/b (on right rear of engine compartment)
• Flasher relay
• Gauge fuse 10a
• H11
• Haz
• Hazard switch (a/c control assembly)
• Hot at all times
• Hot in on 0r start
• I10
• Ih (behind right kick panel)
• Junction connector j/c 5 (behind left side of dash, above driver side j/b)
• Junction connector j/c 7 (behind upper right side of dash)
• Left
• Left front parking light
• Left front side marker light
• Left front side turn light
• Left front turn light
• Left turn signal ind
• Passenger side j/b (behind lower right side of dash)
• Right
• Right front parking light
• Right front side marker light
• Right front side turn light
• Right front turn light
• Right turn signal ind
• Turn signal switch (combination switch)
• Turn-haz fuse 15a

Exterior Lamps Wiring Diagram, Wagon (1 of 2) for Lexus IS 300 2002

List of elements for Exterior Lamps Wiring Diagram, Wagon (1 of 2) for Lexus IS 300 2002:

• (center rear of trunk) junction connector j/c 18
• Alt fusible link 120a
• Auto
• Bm (lower left side of luggage compt)
• Bn (lower right side of luggage compt)
• C10
• Combination meter
• Combination switch
• Driver side j/b (behind lower left end of dash)
• Engine room no.1 r/b (on right rear of engine compartment)
• Gauge fuse 10a
• H13
• Head
• High mounted stop light
• Hot at all times
• Hot in on or start
• I12
• I6 (left side of dash)
• Junction connector j/c 15 (on left side of luggage compt, behind left fenderwell)
• Junction connector j/c 18 (center reat of trunk)
• Junction connector j/c 5 (behind left side of dash, behind driver side j/b)
• Junction connector j13 (above left rear fender- well)
• Junction connector j17 (above left rear fenderwell)
• K12
• Left license plate light
• Left rear combination light
• Light failure sensor (on left side of luggage compartment)
• Noise filter (above left rear fender- well)
• Off
• Passenger side j/b (behind lower right side of dash)
• Rear light warning light
• Rear side marker light
• Red
• Right license plate light
• Right rear combination light
• Stop fuse 15a
• Stop light
• Stoplight switch (above brake pedal, on bracket)
• Tail
• Tail fuse 10a
• Tail light
• Taillight relay
• Theft deterrent ecu (behind left end of dash)
• Turn signal light
• Turn signal light

Exterior Lamps Wiring Diagram, Wagon (2 of 2) for Lexus IS 300 2002

List of elements for Exterior Lamps Wiring Diagram, Wagon (2 of 2) for Lexus IS 300 2002:

• A10
• A12
• A13
• Body ecu (behind lower left side of dash, integral with driver side j/b)
• Combination meter
• Driver side j/b (behind lower left end of dash)
• Ec (rear of left front fender)
• Engine room no. 1 r/b (on right rear of engine compartment)
• Flasher relay
• Gauge fuse 10a
• H11
• Haz
• Hazard switch (a/c control assembly)
• Hot at all times
• Hot in on 0r start
• I10
• Ih (behind right kick panel)
• Junction connector j/c 5 (behind left side of dash, above driver side j/b)
• Junction connector j/c 7 (behind upper right side of dash)
• Left
• Left front parking light
• Left front side marker light
• Left front side turn light
• Left front turn light
• Left turn signal ind
• Passenger side j/b (behind lower right side of dash)
• Right
• Right front parking light
• Right front side marker light
• Right front side turn light
• Right front turn light
• Right turn signal ind
• Turn signal switch (combination switch)
• Turn-haz fuse 15a