All Wiring Diagrams for Lexus ES 250 1991 model

COOLING FAN

Cooling Fan Wiring Diagram for Lexus ES 250 1991

List of elements for Cooling Fan Wiring Diagram for Lexus ES 250 1991:

• A/c compressor control amplifier
• A/c condenser fan control amplifier (right side of dash)
• A/c condenser fan motor (right side of radiator)
• A/c fan relay no. 2
• A/c fan relay no. 3
• A/c high pressure switch (right front of engine compt)
• A/c system
• Cds fan fusible link 30a
• Engine controls system
• G101 (front right fender)
• G108 (left radiator support)
• G203 (right kick panel)
• Hot in run or start
• Ign fuse 7.5a
• J/b 1 (left kick panel)
• J/b 2 (left side of engine compt)
• Pnk
• R/b 2 (left side of engine compt)
• Radiator fan motor (left side of radiator)
• Radiator fan relay 1
• Rdi fan fusible link 30a
• Red
• Short pin (left front shock tower)
• Water temperature sensor (right front of engine compt)
• Water temperature sensor 1 (right front of engine compt)

DEFOGGERS

Defogger Wiring Diagram for Lexus ES 250 1991

List of elements for Defogger Wiring Diagram for Lexus ES 250 1991:

• (usa) (canada)
• C16
• D12
• Defog circuit breaker 30a
• Defogger relay
• Ecu-b fuse 10a
• G200
• G203
• G904 (left "c" pillar)
• Gauge fuse 7.5a 15a
• Heater
• Hot at all times
• Hot in start or on
• I11
• J/b 1 (left kick panel)
• J/b 3 (left side of dash)
• Left remote control mirror
• Mirror heater relay (behind center console)
• Mirror heater switch
• Noise filter (left kick panel)
• Pnk
• R/b 1 (left kick panel)
• R/b 4 (right kick panel)
• Rear window defogger
• Rear window defogger switch
• Red
• Right remote control mirror
• Timer

HORN

Horn Wiring Diagram for Lexus ES 250 1991

List of elements for Horn Wiring Diagram for Lexus ES 250 1991:

• Haz-horn fuse 15a
• Horn relay
• Horn switch (combination switch)
• Hot at all times
• J/b 2 (left side of engine compt)
• Left horn
• R/b 4 (behind right kick panel)
• Right horn
• Theft deterrent & door lock ecu (right side of dash)

POWER ANTENNA

Power Antenna Wiring Diagram for Lexus ES 250 1991

List of elements for Power Antenna Wiring Diagram for Lexus ES 250 1991:

• (except canada 1991) (canada 1991)
• Acc+
• Acc1
• Amp+
• Ant+
• Auto antenna motor & relay (left side of trunk)
• Cig fuse 15a
• Dome fuse 20a
• Down
• G310 (under left "c" pillar)
• Gauge fuse 7.5 15a
• Hot at all times
• Hot in on or accy
• Hot in on or start
• J/b 1 (left kick panel)
• J/b 2 (left side of engine compt)
• Off
• Player switch
• Power amplifier (below radio)
• Radio and player
• Radio fuse 7.5a
• Radio switch
• W/ cd player
• W/o cd player

POWER DOOR LOCKS

Door Lock Wiring Diagram with Anit-Theft (1 of 2) for Lexus ES 250 1991

List of elements for Door Lock Wiring Diagram with Anit-Theft (1 of 2) for Lexus ES 250 1991:

• (1990) (1991)
• (usa) (canada)
• +b1
• +b2
• 1e 1c
• Acc
• Act+
• Cig fuse 15a
• Cty
• Dome fuse 20a
• Dswd
• Dswh
• Dswl
• Dswp
• Dswr
• Ecu-ig fuse 15a
• Engine hood courtesy switch (center front of engine compartment)
• G101 (right front fender)
• G200 (left kick panel)
• Gauge fuse 7.5a 15a
• Head
• Headlight relay
• Horn
• Horn relay
• Hot at all times
• Hot in run or accy
• Hot in run or start
• Ind
• J/b 1 (left kick panel)
• J/b 2 (left side of engine compt)
• Ksw
• Left front door key lock/unlock switch
• Lock
• Lswd
• Lswp
• Lug
• Luggage compartment light switch (center rear of trunk)
• Master power window/door lock control switch
• Pnk
• Power circuit breaker 30a
• Power main relay
• R/b 1 (left kick panel)
• Right front door key lock/unlock switch
• Right front door lock control switch
• Right front power window switch
• Srly
• Starter relay
• Tail
• Taillight relay
• Theft deterrent and door lock ecu (right side of dash)
• Ul1
• Ul2
• Ul3
• Unlock

Door Lock Wiring Diagram with Anit-Theft (2 of 2) for Lexus ES 250 1991

List of elements for Door Lock Wiring Diagram with Anit-Theft (2 of 2) for Lexus ES 250 1991:

• G200 (left kick panel)
• G203 (right kick panel)
• G904 (left "c" pillar)
• G905 (right "c" pillar)
• Haz-horn fuse 15a
• Horn relay
• Hot at all times
• J/b 1 (left kick (panel)
• J/b 1 (left kick panel)
• J/b 2 (left side of engine comp)
• J/b 3 (left side of dash)
• Left front door courtesy switch (near left front door latch)
• Left front door lock motor, unlock/ open detection switch
• Left rear door courtesy switch (near left rear door latch)
• Left rear door lock motor
• Luggage compartment key unlock switch (right rear of trunk)
• R/b 4 (right kick panel)
• Red
• Right front door courtesy switch (near right front door latch)
• Right front door lock motor, unlock/ open detection switch
• Right rear door courtesy switch (near right rear door latch)
• Right rear door lock motor
• Theft deterrent horn (left rear of engine compt)
• Theft indicator light
• Unlock warning switch

POWER MIRRORS

Power Mirror Wiring Diagram, Canada for Lexus ES 250 1991

List of elements for Power Mirror Wiring Diagram, Canada for Lexus ES 250 1991:

• Defogger system
• Down
• G200
• Hot in accy or run
• J/b 1 (left kick panel)
• J/b 1 (left side of dash)
• J/b 3 (left side of dash)
• Left
• Left remote mirror
• Left up
• Operation
• Radio fuse 7.5a
• Remote control mirror switch
• Right
• Right down
• Right remote mirror
• Select switch
• Switch

Power Mirror Wiring Diagram, USA for Lexus ES 250 1991

List of elements for Power Mirror Wiring Diagram, USA for Lexus ES 250 1991:

• Down
• G200
• Hot in accy or run
• J/b 1 (left kick panel)
• J/b 1 (left side of dash)
• J/b 3 (left side of dash)
• Left
• Left remote mirror
• Left up
• Operation
• Radio fuse 7.5a
• Remote control mirror switch
• Right
• Right down
• Right remote mirror
• Select switch
• Switch

POWER SEATS

Power Seat Wiring Diagrams for Lexus ES 250 1991

List of elements for Power Seat Wiring Diagrams for Lexus ES 250 1991:

• Down
• Driver's front vertical motor
• Driver's power seat control switch
• Driver's rear vertical motor
• Driver's slide motor
• Front
• Front vertical
• G904 (under left "c" pillar)
• Hot at all times
• J/b 1 (left kick panel)
• Power circuit breaker 30a
• Rear
• Rear vertical
• Red
• Slide

POWER WINDOWS

Power Window Wiring Diagram for Lexus ES 250 1991

List of elements for Power Window Wiring Diagram for Lexus ES 250 1991:

• (usa) (canada)
• Down
• G200 (left kick panel)
• Gauge fuse 7.5a 15a
• Hot at all times
• Hot in run or start
• J/b 1 (left kick panel)
• Left front
• Left front power window motor
• Left rear
• Left rear power window control switch
• Left rear power window motor
• Lock
• Lock switch
• Master power window switch/ left door lock control switch
• Norm
• Power circuit breaker 30a
• Power main relay
• Power window master switch
• R/b 1 (left kick panel, on j/b 1)
• Red
• Right front
• Right front power window control switch
• Right front power window motor
• Right rear
• Right rear power window control switch
• Right rear power window motor

RADIO

Base Model for Lexus ES 250 1991

List of elements for Base Model for Lexus ES 250 1991:

• A10
• Acc
• Acc or on
• All times
• Amp+
• Ant+
• Auto antenna
• B14
• Dome fuse 20a
• Fl+
• Fl-
• Fr+
• Fr-
• G10
• G200 (left kick panel)
• Hot at
• Hot in
• J/b 1 (left kick panel)
• J/b 2 (left engine compartment)
• J/b 3 (left side of dash)
• Left front door speaker
• Left front speaker
• Left rear speaker
• Motor & relay
• Pnk
• Radio fuse 7.5a
• Radio/ player
• Red
• Right front door speaker
• Right front speaker
• Right rear speaker
• Rl+
• Rl-
• Rr+
• Rr-

with CD Changer for Lexus ES 250 1991

List of elements for with CD Changer for Lexus ES 250 1991:

• A10
• A11
• A12
• A13
• A14
• Acc or on
• Acc1
• Acc2
• All times
• Amp+
• Ant+
• Auto antenna
• B10
• B14
• Beep
• Dome fuse 20a
• Fl+
• Fl-
• Fr+
• Fr-
• G10
• G200 (left kick panel)
• Gnd
• Grd
• Hot at
• Hot in
• J/b 1 (left kick panel)
• J/b 2 (left engine compartment)
• J/b 3 (left side of dash)
• Left front door speaker
• Left front speaker
• Left rear speaker
• Motor & relay
• Mute
• Nca
• Pnk
• Power amplifier (front of center console)
• Radio fuse 7.5a
• Radio/ player
• Red
• Right front door speaker
• Right front speaker
• Right rear speaker
• Rl+
• Rl-
• Rr+
• Rr-

STARTING/CHARGING

Charging Wiring Diagram for Lexus ES 250 1991

List of elements for Charging Wiring Diagram for Lexus ES 250 1991:

• (a/t) (m/t)
• Alt fusible link 120a 80a
• Alternator
• Battery
• Charge fuse 7.5a
• Charging warning indicator
• Engine fuse 10a
• Fusible link (20 ga green)
• Fusible link box (left side of engine compt)
• Hot in run or start
• Ign fuse 7.5a
• Instrument cluster
• J/b 1 (left side of dash)
• J/b 2 (left side of engine compt)
• Nca
• Starter motor

Starting Wiring Diagram for Lexus ES 250 1991

List of elements for Starting Wiring Diagram for Lexus ES 250 1991:

• (a/t) (m/t)
• (lower left front of engine)
• A/t
• Acc
• Alt fusible link 120a 80a
• Am1
• Battery
• Clutch start switch (left side of dash)
• Engine controls system
• Fusible link box (left side of engine compt)
• Ignition switch
• J/b 1 (behind left kick panel)
• J/b 2 (left side of engine compt)
• Lock
• M/t
• Nca
• Park/ neutral position switch (left front of engine)
• R/b 1 (behind left kick panel)
• Short pin (left side of dash)
• Srly
• St1
• Start
• Starter motor
• Starter relay
• Theft deterrent/ door lock ecu (right side of dash)

WIPER/WASHER

Wiper/Washer Wiring Diagram for Lexus ES 250 1991

List of elements for Wiper/Washer Wiring Diagram for Lexus ES 250 1991:

• 20a
• Hot in on or start
• Int
• J/b 1 (left kick panel)
• Low/ mist
• Off
• Short pin
• Solid state
• Washer motor (right front of engine compt)
• Washer switch
• Wiper fuse
• Wiper motor (right rear of eng compt)
• Wiper/washer switch