All Wiring Diagrams for Lexus LX 450 1996 model

AIR CONDITIONING

A/C Wiring Diagram (1 of 2) for Lexus LX 450 1996

List of elements for A/C Wiring Diagram (1 of 2) for Lexus LX 450 1996:

(a/c)
(left side
1994 vftc c
A/c ambient temp sensor (right front of engine compt)
A/c heater control panel
A/c room temp sensor (center of i/p)
A/c solar sensor (top right of i/p)
A/c switch
A/c system amplifier (center of i/p)
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
Ac ind
Ac sw
Acc
Amc
Amh
Auto
Automatic a/c amplifier (left side
B s/w
B/l
B10
B11
B12
B13
B14
B15
B16
B17
B18
Bauto
Blower switch
Blw
C10
C11
C12
C13
C14
C15
Connector
D a/c
Def
F/d
Face
Fauto
Foot
Foot in
Fr sw
Fre/ rec switch
Frs
Frs in
G200 (left kick panel)
Gnd
H10
H11
Interior
J/c 7 (right side of i/p)
Lights system
Mauto
Of i/p)
Off
Pnk
R/f auto
Rec
Rec in
Sauto
Sg1
Sg2
Short
Short connector (a/c) (left side of i/p)
Tam
Tel in
Telephone transceiver and speaker relay
Temp
Tset
Water temp sensor (center of i/p)

A/C Wiring Diagram (2 of 2) for Lexus LX 450 1996

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List of elements for A/C Wiring Diagram (2 of 2) for Lexus LX 450 1996:

(left kick panel)
(right kick panel)
1994 vftc c
A/c amplifier (right side of i/p)
A/c dual pressure switch (left front of engine compt)
A/c fuse 10a
A/c magnetic clutch
A/c power transis- tor (right side of i/p)
A/c thermistor (right side of i/p)
Air inlet control servo motor (right side of i/p)
Air mix control servo motor (center of i/p)
Air vent mode control servo motor (center of i/p)
Blower hi relay (right side of i/p)
Blower motor
Blower resistor (right side of i/p)
Cig fuse 15a
Compressor relay (right side of i/p)
Cool
Ecu-b fuse 10a
Engine control module (right side of i/p)
Engine coolant temp cut relay (right side of i/p)
Fre
Fuse block
G115 (air intake chamber)
G200 (left kick panel)
G203
G203 (left kick panel)
G203 (right kick panel)
Gauge fuse 10a
Heater fuse link 40a
Heater relay
Hot at all times
Hot in acc or run
Hot in run or start
J/c 1
J/c 2 (left side of i/p)
J/c 3 (left side of i/p)
J/c 4 (center of i/p)
J/c 8 (right side of i/p)
Motor control
Position switches
R/b 1 (left kick panel)
Rec
Starter cut relay (a/c) (right side of i/p)
Starting system (park/neutral position switch)
Warm
Water temp switch (center of engine)

Rear A/C Wiring Diagram for Lexus LX 450 1996

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List of elements for Rear A/C Wiring Diagram for Lexus LX 450 1996:

1994 vftc c
Fuse block (left side of i/p)
G200 (left kick panel)
G302 (below center console)
Gauge fuse 10a
Hot in run and start
Interior lights systems
J/c 4 (center of i/p)
J/c 7 (right side of i/p)
Rear heater (rear of center console)
Rear heater fuse 20a
Rear heater relay (rear of center console)
Rear heater switch

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams for Lexus LX 450 1996

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List of elements for Anti-lock Brake Wiring Diagrams for Lexus LX 450 1996:

(cowl harn, behind cluster) i7
(cowl harn, left kick panel)
(cowl harness, behind cluster)
(floor harn, behind left side of rear bumper)
(frame harn, left rear wheelhouse)
A10
A11
A12
A13
A14
A15
A16
A20
A21
A5/1
A5/3
A5/4
A6/1
A6/2
A6/3
A6/4
A6/5
A7/1
A7/2
A7/3
A7/4
A8/1
A8/2
A8/4
A8/5
A8/6
Abs actuator (left side of engine compartment)
Abs deceleration sensor (under right front seat)
Abs ecu (left side of i/p)
Abs fuse 60a
Abs relay (left side of engine compartment)
Abs warning ind
Ast
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B28
Bat
Brake fluid level switch (brake fluid reservoir)
Combination meter
Data link connector 1 (right rear corner of engine compartment)
Diff lock ind
Diff lock indicator switch
E23
Ecu-b fuse 10a
Ecu-ig fuse 15a
Exi
Fl+
Fl-
Fr+
Fr-
Fss
Fuse block (left side of i/p)
G200 (left kick panel)
G203 (right kick panel)
G206 (under center console)
Gauge fuse 10a
Gnd
Gs1
Gs2
Gst
Hot at all times
Hot in run
Ig1
J/c 1 (left side of i/p)
J/c 6 (behind left side of i/p)
Left front abs speed sensor
Left rear abs speed sensor
Nca
Parking brake switch (under front center of passenger compartment)
Pkb
Pnk
R/b #2 (left side of engine compartment)
Red
Right front abs speed sensor
Right rear abs speed sensor
Rl+
Rl-
Rr+
Rr-
Rss
Sfl
Sfr
Srr
Stop fuse 10a
Stop light switch (left side of i/p)
Stp

ANTI-THEFT

Anti-theft Wiring Diagram for Lexus LX 450 1996

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List of elements for Anti-theft Wiring Diagram for Lexus LX 450 1996:

(left kick panel)
Antenna
B10
C10
Door locks system (door lock control switches)
Door locks system (left front door lock detection switch) (door key switches)
Ecu-ig fuse 15a
Exterior lights system (tail relay)
Fuse block (under left i/p lower trim panel)
G200
Glass breakage ecu (behind fuse block)
Haz-horn fuse 15a
Horns system (horn relay)
Hot at all times
Hot in on or start
I13
I8 (i/p harn, right of steering column)
Ignition switch
Interior lights system (front door courtesy switches) (rear door courtesy switches)
J/c 2 (left side of dash)
J/c 6 (top center of dash)
J/c 7 (right side of dash)
Mic
R/b 2 (left front inner fender panel)
Red
Shield
Starting/charging system (theft deterrent starter cut relay)
Status monitor (center of dash)
Theft deterrent buzzer (left rear corner of engine compt)
Theft deterrent ecu (left front floor board)
Unlock warning switch
Warning & door locks systems

COMPUTER DATA LINES

Data Link Connector Wiring Diagram for Lexus LX 450 1996

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List of elements for Data Link Connector Wiring Diagram for Lexus LX 450 1996:

(behind glove box)
(behind left side of dash) data link connector 3
(eng harn, right side of fire- wall)
(i/p harn, top left side of dash)
(top right of dash)
A13
A15
Abs ecu (on left kick panel)
Abs ind
Abs relay (left side of engine compt)
Airbag sensor assembly (below center of dash)
Bat
Comb- ination meter
Cruise control ecu
Data link connector 1 (on right rear of engine compt)
E17
E20
Ecu-b fuse 10a
Efi main relay
Engine control module (behind right side of dash)
Engine controls system
Fuse block (left side of dash)
G131 (air intake chamber)
G200 (left kick panel)
G203 (right kick panel)
Gauge fuse 10a
Hot at all times
Hot in on or start
I13
I7 (i/p harn, behind comb- ination meter)
J/c 1 (left side of dash)
J/c 2 (under left side of dash)
J/c 8 (under right right side dash)
Obd fuse 15a
Only
R/b 2 (left side of engine compt)
Sdl
Short conn
Srs ind
Srs short conn- ector (upper left side of dash)
Te1

CRUISE CONTROL

Cruise Control Wiring Diagram for Lexus LX 450 1996

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List of elements for Cruise Control Wiring Diagram for Lexus LX 450 1996:

11 e5
18 e7
9 e4
Batt
Cancel
Ccs
Cms
Combination switch
Cruise control actuator (right side of engine compartment)
Cruise control ecu (left side of dash)
Cruise control ind
Cruise control switch
Data link connector 1 (partial) (right rear corner of engine compt)
Ect
Ecu-b fuse 10a
Ecu-ig fuse 15a
Engine control module (right side of dash)
Exterior lights system
Fuse block (left side of dash)
G200 (left kick panel)
G203 (right kick panel)
Gauge fuse 10a
Gnd
Hot at all times
Hot in on and acc
I12
I6 (i/p harness, top left of dash)
Idl
Instrument cluster
J/c 1 (left end of dash)
J/c 2 (left side of dash)
J/c 6 (behind instrument cluster)
Main
N&c
Od1
Pkb
Red
Resume/ accel
Set/ coast
Spd
Speedometer
Starting/charging system (theft deterrent starter cut relay)
Stop fuse 10a
Stop light switch (on bracket, above brake pedal)
Stp+
Stp-
Vr1
Vr2
Vr3

DEFOGGERS

Defogger Wiring Diagram for Lexus LX 450 1996

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List of elements for Defogger Wiring Diagram for Lexus LX 450 1996:

C 1995 vftc
Defog fuse 20a
Defogger on indicator
Defogger relay
Fuse block (under left side of i/p)
G203 (right kick panel)
G302 (under center console box)
Gauge fuse 10a
Hot at all times
Hot in on or start
J/c 1 (behind left end of i/p)
J/c 4 (behind left side of i/p)
J/c 8 (above right kick panel)
R/b 1 (left kick panel)
Rear window defogger
Rear window defogger switch

ENGINE PERFORMANCE

4.5L

4.5L, Engine Performance Wiring Diagrams (1 of 2) for Lexus LX 450 1996

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List of elements for 4.5L, Engine Performance Wiring Diagrams (1 of 2) for Lexus LX 450 1996:

#10
#20
#30
#40
#50
#60
(air intake chamber)
(eng harn, top left rear of eng)
(engine harn, center of firewall)
(i/p harn, behind comb meter)
(i/p harn, behind glove box)
(left kick panel) g200
(left rear of
(left side of dash)
(left side of i/p)
(right kick panel)
(right side of dash)
2nd strt indicator
A/t fluid temp sensor (on transmission)
Acc
Bat
Compartment)
Conn e4
Conn e5
Conn e6
Crankshaft position sensor (left front of engine)
Data link connector #1 (right rear corner of engine compartment)
Data link connector #3
Distributor
E01
E02
E03
E16
E17
E21
Efi fuse 15a
Efi main relay (r/b #2) (front of left fender)
Egr
Electronically controlled transmission vehicle speed sensor (on transmission)
Engine
Engine control module (ecm) (behind right side of dash)
Fpu
Fuse block
G100 (front left fender)
G116
G116 (air intake chamber)
G203
Hold
Hot at all times
Ht1
Ht2
I13
I19
I19 (i/p harn, lower right nca end of dash)
I20
Idl
Igf
Ign fuse 7.5a
Igniter
Ignition coil
Ignition switch
Igt
Injector #1
Injector #2
Injector #3
Injector #4
Injector #5
Injector #6
Isc1
Isc2
Isc3
Isc4
J/c j2
J/c j8
Junction connector j9 (right side of dash)
Knk1
Knk2
Knock sensor 1 (left front of engine)
Knock sensor 2 (left rear of engine)
Lock
Nca
Ne-
Ne2
Ne2+
Ne2-
Noise filter
Oil
Ox1
Ox2
R/b 2 (front of left fender)
Red
Run
Sdl
Sp2+
Sp2-
Start
Te1
Tha
Thg
Thw
Transmission pattern select switch
Transmission solenoid
Vcc
Vta

4.5L, Engine Performance Wiring Diagrams (2 of 2) for Lexus LX 450 1996

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List of elements for 4.5L, Engine Performance Wiring Diagrams (2 of 2) for Lexus LX 450 1996:

(below center console)
(eng harn, center of firewall)
(eng harn, right side of firewall)
(eng harn, top left rear of eng)
(eng harn, top left rear of engine)
(eng harn, top left side of engine)
(engine harn, right side of firewall)
(i/p harn, above right kick panel) i14
(i/p harn, behind glove box)
(i/p harn, left kick panel)
A/c
A/c cut
A/t indicator switch
Acc
Batt
Circuit opening relay (left kick panel)
Combination meter
Conn e7
Cruise control ecu
Cruise control system
Dd1
Dd2
E14
E15
E16
E19
E20
E21
Egr gas temperature sensor (left rear side of engine)
Egr vsv (left side of engine)
Engine control module (ecm) (behind right side of dash)
Engine coolant temperature sensor (left side of engine)
Fpr
Fuel pressure control vsv (left side of engine)
Fuel pump
Fuel pump relay (left side of engine compartment)
Fuel pump resistor (right side of engine compartment)
Fuse block
G302
Gauge fuse 10a
Heated oxygen sensor (bank 1, sensor 1) (right side of exhaust)
Heated oxygen sensor (bank 1, sensor 2) (right side of exhaust)
Hot at all times
Hot in run
Ht1
Ht2
I13
I14
I6 (i/p harn, behind comb meter)
Idle air control valve (rear center of engine compartment)
Ignition switch
Igsw
Instrument cluster
J/c 1 (left side of dash)
Lock
Malfunction ind
Mass air flow meter (on air cleaner assembly)
Mrly
Nsw
O/d main switch
Obd fuse 15a
Oilw
Ox1
Ox2
P/n
Park/neutral position switch (rear left side of engine)
Pwr
Red
Relay
Run
Sdl
Spd
Speed
Sta
Start
Starter cut relay (left kick panel)
Starter motor
Stop fuse 10a
Stop light switch (behind left side of i/p)
Stp
Tacho
Taco
Tfn
Tha
Theft deterrent ecu
Throttle position sensor (left side of engine)
Transfer l4 position switch
Transfer neutral indicator
Transmission pattern select switch

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Lexus LX 450 1996

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List of elements for Backup Lamps Wiring Diagram for Lexus LX 450 1996:

B26 (body harness, behind left end of rear bumper)
B31 (body harness, behind right end of rear bumper)
Back-up light switch
Backup light
Fuse block (left side of dash)
G407 (lower back panel center)
Gauge fuse 10a
Hot in on or start
I13 (i/p harness, top right of dash)
Instrument cluster system (reverse indicator)
J/c 4 (top center of dash)
Left rear combination light
Park/ neutral position switch) (left side of transmission)
Right rear combination light
Trailer socket (tail & stop light)

Exterior Lamps Wiring Diagram for Lexus LX 450 1996

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List of elements for Exterior Lamps Wiring Diagram for Lexus LX 450 1996:

(body har- ness, behind center of rear bumper) b30
(body harness, behind left end of rear bumper) b27
(i/p har-
(i/p harness, right side of steering column) i8
B28 (body harness, behind left side of rear bumper)
B31 (body harn, behind right end of rear bumper)
Combination meter
Combination switch
Flash relay
From splice b27 (diagram 1 of 1)
From splice i8 (diagram 1 of 1)
Fuse block (left side of i/p)
Fusible link box (on battery)
G100 (front of left front fender)
G101 (front of right front fender)
G200 (left kick panel)
G203 (1996 only) (right kick panel)
G302 (under center console box)
G407 (lower back panel center)
Haz- horn fuse 15a
Hazard switch
Head
High mounted stop light
Hot at all times
I1 (i/p har- ness, upper left end of dash)
I13 (i/p harness, top right of dash)
I7 (i/p harness, right side of steering column)
I8 (i/p harness, right side of steering column)
J/c 1 (upper left end of dash)
J/c 2 (behind left side of dash)
J/c 7 (behind glove box)
Left rear combination light
Left rear wheel well) b16
Lh rh front turn signal lights
License plate light
Light control switch
Light retainer relay (left side of dash)
Off
R/b 1 (left kick panel)
R/b 2 (left kick panel)
R/b 2 (left side of engine compt)
Red
Rh lh front parking lights
Right rear combination light
Stop fuse 10a
Stop lamp
Stop light switch (above brake pedal)
Tail
Tail fuse 15a
Tail lamp
Tail relay
Theft deterrent ecu (under left front floor board)
To left rear comb light (diagram 1 of 1)
To splice i1 (diagram 1 of 1)
To splice i7 (diagram 1 of 1)
Trailer socket (tail & stop light)
Trailer socket (turn signal light)
Trly
Turn fuse 7.5a
Turn lamp
Turn signal indicators
Turn signal switch

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Lexus LX 450 1996

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List of elements for Ground Distribution Wiring Diagram (1 of 3) for Lexus LX 450 1996:

(left side of engine compt) relay block 2
(s 4a,s 5b) srs shorting connector
A/c amplifier
A/c starter cut relay
Abs electronic control unit (ecu)
Airbag sensor assembly
Auto antenna control switch
Auto antenna ecu shield
Auto antenna relay
B1 (body harness, right fender)
B6 (body harness, inside right front door)
Blower resistor
Blower speed control relay
Center differential lock control motor
Center differential lock indicator switch
Clock
Data link connector
Differential lock ecu
E1 (engine harness, behind right headlight)
E17 (engine harness, above air intake chamber)
E22 (engine harness, center of dash)
E3 (engine harness, right upper radiator support)
E4 (engine harness, left upper radiator support)
E5 (engine harness, behind left headlight)
Efi main relay
Engine control module
Eo1
Eo2
Eo3
Front differential lock control motor
Front differential lock position switch
Front wiper motor
G100 (front side of left front fender)
G101 (front side of right front fender)
G131 (air intake chamber)
G203 (right kick panel)
Glove box light switch
Heated oxygen sensor bank 1 sensor 1
Heated oxygen sensor bank 1 sensor 2
I12 (i/p harness, right side of dash, behind glove box)
I13 (i/p harness, right side of dash, behind glove box)
I15 (i/p harness, right side of dash)
I16 (i/p harness, (right side of dash)
I17 (i/p harness, behind center of dash)
I18 (i/p harness, behind center of dash)
I19 (i/p harness, right side of dash, above glove box)
I3 (i/p harness, left kick panel)
J/c (above right kick panel)
Left front turn signal light
Left headlight low beam
Left parking light
Nca
Noise filter
Oil level warning switch
Rear window defogger switch
Right door key lock & unlock switch
Right door lock control switch
Right front door unlock detection switch
Right front turn signal light
Right headlight low beam
Right parking light
Stereo component amplifier
To g200 (diagram 2 of 3)
Transfer neutral position switch
Vehicle speed sensor
Water temperature switch

Ground Distribution Wiring Diagram (2 of 3) for Lexus LX 450 1996

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List of elements for Ground Distribution Wiring Diagram (2 of 3) for Lexus LX 450 1996:

(i/p harn, left kick panel)
(left kick panel) relay block 1
A/c automatic amplifier
A/c system amplifier
Abs actuator
Abs relay
Air vent mode control servo motor
B16
B2 (body harness, inside left front door)
B8 (body harness, left front of roof)
B9 (body harness, center front of roof)
Brake fluid level warning switch
C15
Center differential lock control relay
Cigarette lighter
Combination meter
Cooling fan
Cruise control actuator
Cruise control electronic control unit (ecu)
Cruise control switch
Data link connector
Dimmer switch
Door lock control relay
E10 (engine harness, middle of right front fender)
E11 (engine harness, base of air cleaner)
E113 (engine harness, right front of engine, near oil pressure sender)
E12 (engine harness, right side of engine, near air cleaner)
E23 (engine harness, middle of left front fender)
Flash relay
From srs shorting connector (diagram 1 of 3)
Front/ rear wiper and washer switch
G200 (left kick panel)
Heater control and a/c switch
Heater switch
I11 (i/p harness, right side of dash, behind glove box)
I12 (i/p harness, top center of dash)
I13 (i/p harness, top right of dash)
I2 (i/p harness, right side of dash)
I3 (i/p harness, left kick panel)
I5 (i/p harness, below left side of dash)
I6 (i/p harness, left side of dash, behind combination meter)
I7 (i/p harness, behind i/p, right side of steering column)
I7 (i/p harness, left side of dash, behind combination meter)
I9 (i/p harness, center of i/p)
Ignition key cylinder light
Ignition switch
J/c (behind glove box)
J/c 2 (behind left side of dash)
Left door key lock & unlock switch
Left front door unlock detection switch
Left vanity light
Light control switch
Moon roof control relay
Moon roof control switch & personal light
Moon roof limit switch
Moon roof motor
Nca
Oil pressure sender
Power relay
Power window master switch
Rear heater switch
Remote controlled mirror switch
Rheostat
Right vanity light
Seat belt warning relay
Status monitor
Theft deterrent buzzer
Theft deterrent ecu

Ground Distribution Wiring Diagram (3 of 3) for Lexus LX 450 1996

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List of elements for Ground Distribution Wiring Diagram (3 of 3) for Lexus LX 450 1996:

Abs deceleration sensor
B1 (body harness, right fender)
B11
B12 (body harness, below center console)
B14 (body harness, front of left rear wheel well)
B15
B15 (body harness, front of left rear wheel well)
B17 (body harness, below right front seat)
B24 (body harness, upper left d-pillar)
B25 (body harness, above left taillight assembly)
B28 (body harness, behind left side of rear bumper)
B32 (body harness, under left front seat)
Back door courtesy switch
Back door lock detection switch
Driver's power seat control switch
Front passenger's power seat control switch
Fuel pump
Fuel sender
G302 (under center console box)
G407 (lower back panel center)
High mounted stop light
Left buckle switch
Left rear combination light
License plate light
Mobile phone
O/d main switch
Rear differential lock control motor
Rear differential lock position switch
Rear heater relay
Rear window defogger
Rear wiper motor
Right rear combination light
Shift lock electronic control unit (ecu)
Telephone transceiver & speaker relay

HEADLIGHTS

Headlight Wiring Diagram for Lexus LX 450 1996

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List of elements for Headlight Wiring Diagram for Lexus LX 450 1996:

(eng harn, behind right headlight) e2
(i/p harn upper left side of dash) i1
Combination meter
Combination switch
Dimmer switch
E4 (eng harn, left upper radiator support)
E5 (eng harn, behind left headlight)
Ecu-b fuse 10a
Ecu-ig fuse 15a
Exterior lights system
Flash
Fuse block (left side of i/p)
G101 (front of right fender)
G200 (left kick panel)
Head
Head- light relay
Headlight diode (left side of i/p)
High
High beam indicator
Hot at all times
Hot in on or start
I7 (i/p harn, behind combination meter)
J/b 2 (front of left fender)
J/c 7 (right side of dash)
Left front door courtesy switch
Left head fuse 15a
Left high beam headlight
Left low beam headlight
Light control switch
Light retainer relay (left side of combination meter)
Off
Right high beam headlight
Right low beam headlight
Tail

HORN

Horn Wiring Diagram for Lexus LX 450 1996

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List of elements for Horn Wiring Diagram for Lexus LX 450 1996:

Combination switch
Haz-horn fuse 15a
Horn switch
Horn relay
Hot at all times
Left horn
R/b 2 (left front inner fender panel)
Right horn
Theft deterrent ecu (under right front floor board)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Lexus LX 450 1996

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List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Lexus LX 450 1996:

(i/p harn, top right side of dash) i13
2nd gear start ind
A/t indicator illum
A/t indicator switch (on shift linkage)
A/t oil temp ind
A/t park position ind
A10
Abs ind
Anti-lock brakes system
B b
B10
B11
B12
B13
Brake ind
Bulb check relay
C10
C11
C12
C13
Center diff lock ind
Charge ind
Check engine ind
Combination meter
Cruise control system
Cruise ind
D10
D11
D12
D13
D14
D15
D16
Delay buffer
Door ind
Ecu-b fuse 10a
Engine controls system
Engine controls, cruise control & transmissions systems (vss output)
Exterior lights system
Front diff lock ind
Fuel gauge
Fuel ind
Fuse block (left side of dash)
Gauge fuse 10a
Headlights system
High beam ind
Hot at all times
Hot in on or start
Hot in park or head
Hot in run
I7 (i/p harness, behind combination meter)
Ign fuse 7.5a
Illum
Interior lights system
Junction connector 1 (top left end of dash)
Left turn ind
O/d ind
Oil level ind
Oil pressure gauge
Pnk
Power ind
Rear diff lock ind
Red
Right turn ind
Seat belt ind
Speedometer
Srs ind
Starting/charging system
Tachometer
Tail fuse 15a
Temperature gauge
Transmissions system
Vehicle speed sensor
Volt meter
Warning systems

Instrument Cluster Wiring Diagram (2 of 2) for Lexus LX 450 1996

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List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Lexus LX 450 1996:

(engine harn, along side of right front fender) e10
(engine harn, right front side of engine)
(i/p harn, behind combination meter) i7
Brake fluid level warning switch (brake master cylinder)
Cig fuse 15a
Clock
Dome fuse 10a
E10
E12 (engine harness, right front of of eng compt)
E13
E17
E18 (engine harness, (top left rear of engine)
Fuel sender
G131 (air intake chamber)
G200 (left kick panel)
G203 (right kick panel)
G302 (below center console)
Hot at all times
I14
I7 (i/p harn, behind combination meter)
J/c 2 (upper left end of dash)
J/c 7 (right side of dash)
Junction connector 3 (top left end of dash)
Junction connector 4 (top center of dash)
Junction connector 8 (right end of dash)
Nca (shielded)
Oil level warning switch (left side of engine)
Oil pressure sender (right side of engine)
Parking brake switch (parking brake handle assy)
Pnk
R/b 2 (left side of engine compartment)
Red
Water temperature sender (left side of engine)

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Lexus LX 450 1996

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List of elements for Courtesy Lamps Wiring Diagram for Lexus LX 450 1996:

(body harn, right rear door sill)
(i/p harn, above right kick panel)
(i/p harn, behind left side of dash)
(i/p harn, left side of dash) i6
(i/p harn, right side of dash)
(w/ moon roof)
(w/o moon roof)
B10
B11
B15 (body harn, front of left rear wheelwell)
B21
B25
Back door courtesy switch
Combination meter
D15
D16
Dcty
Diode (left side of i/p) (for interior light)
Diode (left side of i/p) (for interior lights)
Dome fuse 10a
Door
Door open indicator
Front interior light
G200 (left kick panel)
G302 (under center console box)
Hot at all times
I10 (i/p harn, top center of dash)
I12
I12 (i/p harn, right side of dash)
I13
I15
I15 (i/p harn, above right kick panel)
Ignition key cylinder light
Ignition key cylinder light relay (right kick panel)
J/c 2 (left side of i/p)
J/c 3 (top center of dash)
Left front door courtesy light
Left front door courtesy switch
Left rear door courtesy light
Left rear door courtesy switch
Left vanity light
Off
Personal light
R/b 2 (front side of left fender)
Rear interior light
Right front door courtesy light
Right front door courtesy switch
Right rear door courtesy light
Right rear door courtesy switch
Right vanity light
Theft deterrent ecu (left front floor board)

Instrument Illumination Wiring Diagram for Lexus LX 450 1996

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List of elements for Instrument Illumination Wiring Diagram for Lexus LX 450 1996:

(body harn, below center console) b12
(i/p harn, behind center of dash)
(i/p harn, behind center of dash) i17
(i/p harn, behind top center of dash)
A/t indicator illumination lamp
A/t shift lever illumination (o/d main switch)
Ashtray illumination
Auto antenna control switch
B12
B12 (body harn, below center console)
Cigarette lighter illumination
Combination meter
Combination switch
Ect pattern select switch
Fuse block (left side of i/p)
G200 (left kick panel)
G203 (right kick panel)
Glove box light
Glove box light switch
Hazard switch
Head
Heater control & a/c switch
Hot at all times
I10
I11 (i/p harn, center of dash)
I13
I15
I17
I21 (i/p harn, below center of dash)
J/c 1 (left side of i/p)
J/c 2 (left side of i/p)
J/c 4 (center of i/p)
J/c 5 (center of i/p)
J/c 7 (right side of i/p)
J/c 8 (right side of i/p)
Light control switch
Light retainer relay (upper left kick panel)
Meter illumination lamp
Off
R/b 1 (left kick panel)
Radio/ player
Rear heater switch
Rear window defogger switch
Red
Rheostat
Tail
Tail fuse 15a
Taillight relay
Trly

POWER ANTENNA

Power Antenna Wiring Diagram for Lexus LX 450 1996

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List of elements for Power Antenna Wiring Diagram for Lexus LX 450 1996:

(right kick panel)
Acc
Ant
Auto antenna control switch
Auto antenna ecu (behind right kick panel)
Auto antenna ecu shield
Auto antenna motor
Auto antenna relay (near auto antenna motor)
Cig fuse 15a
Down
Ecu-ig fuse 15a
Fuse block (under left i/p lower trim panel)
G203
Hot at all times
Hot in acc or on
Hot in on or start
Illumination lamp
Interior lights system
J/c 3 (top left side of dash)
J/c 6 (top center of dash)
J/c 8 (right side of dash)
Nca
R/b 2 (left front inner fender panel)
Radio fuse 20a
Radio/ player
Red
Sdown
Sgnd
Sig
Sup
Vcc

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Lexus LX 450 1996

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List of elements for Power Distribution Wiring Diagram (1 of 2) for Lexus LX 450 1996:

(engine harness, left front of engine compt, right side of battery)
(i/p harness, upper left end of dash)
(left front inner fender panel) r/b 2
Abs actuator, abs relay, abs electronic control unit (ecu)
Abs fuse 60a
Acc
Am1 fuse 50a
Am2 fusible link f7 (22 ga-pnk)
Auto antenna control switch, auto antenna ecu, cd automatic changer, stereo component amplifier
Back door courtesy switch, clock, combination meter, open door warning light, interior light diode, left front door courtesy light, right front door courtesy light, left rear door courtesy light, right rear door courtesy light, left front door courtesy switch, right front door courtesy switch, left rear door courtesy switch, right rear door courtesy switch, front interior light, ignition key cylinder light, ignition key cylinder light relay, moon roof console switch & personal light, per- sonal light (w/o moon roof), radio and player, rear interior light, seat belt warning relay, stereo component amplifier, left vanity light, right vanity light
Battery
Circuit opening relay, data link connector 1, engine control module, fuel pump relay, fuel pump resistor, fuel sender and pump, heated oxygen sensor (bank 1 sensor 1), heated oxygen sensor (bank 1 sensor 2), idle air control valve, mass air flow meter, egr vacuum solenoid valve, fuel pressure control vacuum solenoid valve, efi main relay
Coil
Dimmer switch, left headlight low beam, left headlight high beam
Dimmer switch, right headlight low beam, right headlight high beam, combination meter, high beam indicator light
Dome fuse 10a
E9 (engine harness, left front of engine compt, front of battery)
Efi fuse 15a
Exterior lights & anti-theft systems
Front of battery)
Fusible link box (front of battery)
Generator
Haz-horn fuse 15a
Head relay
I1 (i/p harness, upper left end of dash)
Ignition switch
Key-in ignition
Left head fuse 15a
Left turn signal indicator light, right turn signal indicator light, horn switch, left front turn signal light, right front turn signal light, left horn, right horn, hazard switch, left rear turn signal light, right rear turn signal light, trailer socket (turn signal light), horn relay, flasher relay, theft deterrent electronic control unit (ecu)
Off
Radio fuse 20a
Red
Right head fuse 15a
Start
Tail relay (relay block 1: left kick panel)
Tel fuse 15a
Telephone transceiver/ speaker relay
Theft deterrent starter cut relay engine control module
To fuse block (cig fuse) (diagram 2 of 2)
To fuse block (ign fuse) (diagram 2 of 2)
To fuse block (power fusible link) (diagram 2 of 2)
To fuse block (tail fuse) (diagram 2 of 2)
To splice i4 (diagram 2 of 2)
Unlock warning switch
Warning, anti-theft & door locks systems

Power Distribution Wiring Diagram (2 of 2) for Lexus LX 450 1996

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List of elements for Power Distribution Wiring Diagram (2 of 2) for Lexus LX 450 1996:

(i/p harness, left end of dash) i4
A/c blower motor, heater blower motor, blower resistor, blower speed control relay, heater relay
A/c dual pressure switch, abs actuator, abs relay, a/c automatic amplifier, a/c system amplifier, abs electronic control unit (ecu), air inlet control servo motor, air vent mode control servo motor, brake fluid level warning switch, blower high relay, left buckle switch, center differential lock control motor, center differential lock indicator switch, center differential lock control relay, combination meter, cruise control indicator light, malfunction indicator light, seat belt warning light, radio/player cooling fan, cruise control electronic control unit (ecu), data link connector 1, differential lock electronic control unit (ecu), door lock control relay, neutral detection diode, engine control module, electronically controlled transmission pattern select switch, front differential lock position switch, fuel sender & pump, heater control switch and a/c switch, oil pressure sender & noise filter, oil level warning switch, o/d main switch, park/neutral position switch, parking brake switch, rear heater switch, rear window defogger switch, left backup light, right backup light, rear differential lock position switch, seat belt warning relay, transfer l4 position switch, transfer neutral position switch, trailer socket (tail & stop light), vehicle speed sensor, water temperature sender, defog relay, heater relay, power relay
Abs electronic control unit (ecu), abs deceleration sensor, combination meter, cruise control electronic control unit (ecu), engine control module, electronically controlled transmission pattern select switch, light retainer relay, shift lock electronic control unit (ecu), auto antenna electronic control unit (ecu) theft deterrent electronic control unit (ecu) telephone transceiver/ speaker relay, mobilephone
Abs electronic control unit (ecu), air bag sensor assembly, srs warning light, cruise control electronic control unit (ecu), data link connector 1, combination meter, light retainer relay
Abs electronic control unit (ecu), engine control module, high mounted stop light, left stop light, right stop light, stop light switch, shift lock electronic control unit (ecu), trailer socket (tail & stop light),
Airbag sensor assembly, circuit opening relay, engine control module, generator, combination meter
Ashtray illumination lamp, auto antenna control switch, cigarette lighter illumination, combination meter clock, electronically controlled transmission pattern select switch, glove box light, glove box light switch, hazard switch, heater control switch & a/c switch, license plate light, o/d main switch, left parking light, right parking light, radio/player rear heater switch, rear window defogger switch, rheostat, left tail light, right tail light, trailer socket (tail & stop light)
Auto antenna electronic control unit (ecu), airbag sensor assembly, radio/player, remote control mirror switch, left remote control mirror, right remote control mirror, stereo component amplifier, shift lock electronic control unit (ecu)
Back door lock motor, door lock control relay, left front door lock motor and door unlock detection switch, right front door lock motor and door unlock detection switch, left rear door lock motor, right rear door lock motor, moon roof control relay, moon roof control switch and personal light, moon roof limit switch and motor, power window master switch, left front power window motor, right front power window motor, left rear power window motor, right rear power window motor, right front power window switch, left rear power window switch, right rear power window switch, driver's power seat control switch, passenger's power seat control switch, driver's power seat motor; front vertical control, driver's power seat motor; lumbar support control, driver's power seat motor; rear vertical control, driver's power seat motor; reclining control, driver's power seat motor; slide control, passenger's power seat motor; front vertical control, passenger's power seat motor; rear vertical control, passenger's power seat motor; reclining control, passenger's power seat motor; slide control, power relay
Center differential lock control motor, center differential lock control relay, differential lock control switch, differential lock electronic control unit (ecu)
Cig fuse 15a
Cigar- ette lighter
Clock
Data link connector 3, right headlight low beam
Defog fuse 20a
Diff fuse 30a
Ecu-b fuse 10a
Ecu-ig fuse 15a
From ignition switch (diagram 1 of 2)
From splice i1 (diagram 1 of 2)
From tail relay (diagram 1 of 2)
Front wiper and washer switch, rear wiper/washer switch, front washer diode, rear washer diode, front wiper motor, rear wiper motor, rear wiper relay, washer change valve, washer motor
Fuse block (left side of i/p)
G200 (left kick panel)
Gauge fuse 10a
Heater fusible link 40a
I4 (i/p harness, left end of dash)
I8 (i/p harness, center of dash)
Ign fuse 7.5a
J/c 3 (under left side of dash)
J/c 7 (behind glove box)
Left turn signal indicator light, right turn signal indicator light, turn signal switch, left front turn signal switch, right front turn signal light, hazard switch, left rear turn signal light, right rear turn signal light, trailer socket (turn signal light), flash relay
Obd fuse 15a
Power fusible link 30a
Rear heater switch, rear heater, rear heater relay
Rear window defogger, defog relay
Rear-htr fuse 20a
Red
Stop fuse 10a
Tail fuse 15a
Turn fuse 7.5a
Wiper fuse 20a