AIR CONDITIONING
Air Conditioning Wiring Diagrams (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO List of elements for Air Conditioning Wiring Diagrams (1 of 2) for Lexus LS 400 1998:
- (a/c sub 1 right wire harness, top right center of dash) i48
- (engine room main wire harness, behind left headlight) e8
- (instrument panel wire harness, top right center of dash) (w/o lexus navigation) i25 (w/lexus navigation) 126
- A/c control assembly (center of dash)
- A/c dual pressure switch (left side of radiator grille)
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- A17
- A18
- A19
- A20
- A21
- A22
- A23
- A24
- A25
- A26
- Abol
- Abor
- Absl
- Absr
- Acc
- Acmg
- Aif
- Air
- Air inlet control servo motor (right side of dash)
- Air mix control servo motor (driver side) (left side of dash, right of steering column)
- Air mix control servo motor (front passenger side) (behind center of dash)
- Air vent mode control servo motor (driver side) (top left side of dash, right of steering column)
- Air vent mode control servo motor (front passenger side) (top right center of dash)
- Aml1
- Aml2
- Aml3
- Aml4
- Amr1
- Amr2
- Amr3
- Amr4
- Aol1
- Aol2
- Aol3
- Aol4
- Aor1
- Aor2
- Aor3
- Aor4
- Blw
- Body ecu (left side of dash)
- C10
- C11
- C12
- C18
- Cool air bypass servo motor (driver side) (left side of dash, right of steering column)
- Cool air bypass servo motor (front passenger side) (center of dash)
- D10
- D11
- D12
- D13
- D14
- D15
- D16
- D17
- D18
- D19
- D20
- D21
- D22
- Defogger system
- Dgs
- E11
- E13
- E16
- Engine control module (behind right side of dash)
- F11
- F21
- F22
- F23
- F24
- G206 (left dash brace)
- Gnd
- Hot in acc or on
- Ig+
- Ill+
- Instrument cluster system
- Instrument panel j/b (rear of parking brake release lever)
- Interior lights system
- J/c 12 (top center of dash)
- J/c 16 (top center of dash)
- Lcki
- Mpx+
- Mpx-
- Mpx1
- Mpx2
- Multi display (w/lexus navigation system)
- Pbew
- Pnk
- Pre
- Radio no.2 fuse 15a
- Rdfg
- Rec- irc
- Reost
- Right fender) g101
- Tam
- Tel1
- Telephone transceiver & speaker relay (left side of luggage compartment)
- Tfal
- Tfar
- Tpbl
- Tpbr
- Tpi
- Tsl
- Tsr
- W/o lexus navigation system
- W/o navigation system
- Wvo
- Wvs
Air Conditioning Wiring Diagrams (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Air Conditioning Wiring Diagrams (2 of 2) for Lexus LS 400 1998:
- (a/c sub 1 left wire harness, top left center of dash)
- (a/c sub 1 right wire harness, top right center of dash) i48
- (engine room main wire harness, near left headlight)
- (left front of engine compartment) engine room j/b
- (left rear side of cylinder head) g114
- A/c ambient temperature sensor (center front of engine compartment)
- A/c evaporator temp. sensor (top right center of dash)
- A/c fuse 7.5a
- A/c magnetic clutch (left side of engine)
- A/c room temp. sensor (left side of dash)
- A/c single pressure switch (left side of radiator grille)
- A/c solar sensor (top right side of dash)
- B12
- B13
- Blower controller (behind right side m+ of dash)
- Blower motor (behind right side of dash)
- C12
- C21
- Center j/b (behind combination meter)
- Combination meter
- D11
- Driver side j/b (left kick panel)
- Duct sensor (driver side) (left side of dash)
- Duct sensor (front passenger side) (top right side of dash)
- E11
- E8 (engine room main wire harness, near left headlight)
- Engine coolant temperature switch (near left headlight)
- Engine room j/b (left side of engine compartment)
- Exhaust gas sensor (left side of radiator grille)
- Fusible link block (left side of engine compartment)
- G101 (front side of right fender)
- G201 (right side of dash)
- Gas
- Gnd
- Heater fuse 10a
- Heater fuse 50a
- Heater relay
- Hot at all times
- Hot in on or start
- Hot in on or start
- I47
- In line diode
- Instrument panel j/b (rear of parking brake release lever)
- J/c 10 (lower right side of dash)
- J/c 13 (top center of dash)
- J/c 3 (right kick panel)
- J11
- Mg clt relay
- Open
- R/b 6 (under left headlight)
- Rad fan no.1 relay
- Rad fan no.2 relay
- Radiator fan motor & resistor (center front of engine compartment)
- Rdi fan fuse 30a
- Red
- Shut
- Water valve servo motor (top left side of dash, right of steering column)
ANTI-LOCK BRAKES
Anti-lock Brake Wiring Diagrams (1 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Anti-lock Brake Wiring Diagrams (1 of 3) for Lexus LS 400 1998:
- (front of right front fender)
- A38
- A41
- Abs & trac & vsc actuator (at right front corner of engine compt)
- Abs & trac & vsc ecu (behind right side of dash)
- Abs fuse 60a
- Abs motor relay
- Abs sol relay
- Ast
- Braided
- C10
- C11
- C12
- Engine room r/b (on left side of engine compt, forward of strut tower)
- Fl+
- Fl-
- Fr+
- Fr-
- Fss
- Fusible link block (on left side of engine compt, forward of strut tower)
- G100 (front of left front fender)
- G101
- G206 (right side of instrument panel brace)
- Grd1
- Grd2
- Hot at all times
- Junction connector j/c 9 (right kick panel)
- Left front abs speed sensor (left front wheel assembly)
- Master cylinder pressure sensor (at right front of engine compt)
- Mr2
- Pmc
- Pnk
- Red
- Right front abs speed sensor (right front wheel assembly)
- Sflh
- Sflr
- Sfrh
- Sfrr
- Smfl
- Smr
- Spfl
- Spfr
- Srcf
- Srcr
- Srlh
- Srlr
- Srrh
- Srrr
- Vcm
Anti-lock Brake Wiring Diagrams (2 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Anti-lock Brake Wiring Diagrams (2 of 3) for Lexus LS 400 1998:
- (behind lower left side of dash) data link connector 3
- (on top left side of engine) data link connector 1
- A12
- A13
- B10
- B11
- B18
- Brake fluid level warning switch (in brake fluid reservoir)
- C11
- C13
- C14
- Center j/b (behind instrument cluster)
- D12
- D15
- D17
- Driver side j/b (behind left kick panel)
- E14
- E16
- Ecu-b fuse 7.5a
- Ecu-ig fuse 10a
- Engine room j/b (on left side of engine compt, forward of strut tower)
- G202 (behind combination meter)
- G202 (left side of dash)
- G206 (right side of instrument panel brace)
- Hot at all times
- Hot in run or start
- Instrument panel j/b (at rear of parking brake release lever)
- Junction connector j/c 16 (behind center air vents)
- Junction connector j/c 5 (upper left end of dash)
- Junction connector j/c 6 (left end of dash)
- K10
- L12
- Park/neutral position switch (on transmission)
- Pnk
- Steering sensor (combination switch)
- Stop lp fuse 25a
- Stop-s fuse 7.5a
- Stoplight switch (brake pedal bracket)
- Vsc buzzer (behind lower left side of dash)
- Vsc off switch
Anti-lock Brake Wiring Diagrams (3 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Anti-lock Brake Wiring Diagrams (3 of 3) for Lexus LS 400 1998:
- A11
- A15
- A39
- A40
- Abs & trac & vsc ecu (behind right side of dash)
- Abs indic
- B12
- B15
- B17
- Bat
- Braided
- Combination meter
- Csw
- D/g
- Driver side j/b (behind left kick panel)
- E13
- E14
- E20
- E21
- E22
- Electronic suspension system
- Eng+
- Eng-
- Engine control module (behind right side of dash)
- Ex02
- Flo
- Fro
- G203 (right kick panel)
- Gauge fuse 10a
- Ggrd
- Gl1
- Gl2
- Grd3
- Gss
- Gyaw
- Headlight beam level control ecu (behind right side of dash)
- Hot in run or start
- Ig1
- Ind
- Instrument panel j/b (at rear of parking brake release lever)
- Junction connector j/c 18 (upper right end of dash)
- Lbl-
- Lblo
- Left rear abs speed sensor (left rear wheel assembly)
- Neo
- Pnk
- Red
- Right rear abs speed sensor (right rear wheel assembly)
- Rl+
- Rl-
- Rr+
- Rr-
- Slip indic
- Sp1
- Ss1+
- Ss1-
- Stp
- Trc+
- Trc-
- Vgs
- Vsc deceleration sensor (under front of center console)
- Vsc off indic
- Vscw
- Vys
- Yaw
- Yaw rate sensor (near right side of luggage compartment)
- Yss
ANTI-THEFT
Anti-theft Wiring Diagram (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Anti-theft Wiring Diagram (1 of 2) for Lexus LS 400 1998:
- (behind combination meter) i9
- (in driver's door) driver door ecu
- A10
- A13
- A14
- A15
- A17
- A20
- Acan
- Acc
- B13
- B14
- B15
- B16
- B17
- B19
- Bdr
- Becu
- Body ecu (behind left side of dash)
- Bzr
- Bzr2
- C10
- C12
- C17
- C18
- C20
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- D15
- D16
- D18
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- E13
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Exterior lights system
- Fuse holder (behind left side of dash)
- G202 (behind combination meter)
- G202 (left side of dash)
- G206 (right side of instrument panel brace)
- G407 (right side of trunk rear panel)
- Grd
- Grd1
- Grd2
- Haz
- Hdcy
- Headlights system
- Horn
- Horns system
- Hot at all times
- Hot in accy or run
- Hot in run or start
- Hrly
- I6 (dash harn, left end of dash)
- Ind
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 9 (right kick panel)
- Keye
- Keyless buzzer (at left rear corner of engine compt)
- Keyless buzzer on/off switch
- Ksw
- Kul
- Left front door key lock & unlock switch
- Left front door lock control motor, door unlock detection switch & door open detection switch
- Left front door lock control switch (power window master switch)
- Lock
- Lsw
- Lswe
- Luggage compartment door key unlock switch
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mul
- Open
- Pnk
- Pwe
- Pwr-ig fuse 15a
- Pws
- Radio 2 fuse 15a
- Rco
- Rda
- Red
- Sig
- Theft deterrent horn (at right rear corner of engine compt)
- Tkul
- To center junction block (diagram 2 of 2)
- Trly
- Unlk
- Wireless door lock control ecu (behind right side of dash)
Anti-theft Wiring Diagram (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Anti-theft Wiring Diagram (2 of 2) for Lexus LS 400 1998:
- (left side of dash)
- (right side of instrument panel brace) g206
- A12
- A18
- B14
- B15
- B16
- B17
- B19
- Bdr
- C14
- C15
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctye
- D rr door fuse 20a
- D11
- Dle
- Engine hood courtesy switch (engine compartment)
- From engine room junction block (diagram 1 of 2)
- From instrument panel junction block (diagram 1 of 2)
- Fuse holder (behind left side of dash)
- G101 (front of right front fender)
- G202
- G206 (right side of instrument panel brace)
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- G905 (under right c-pillar)
- Grd
- Hot at all times
- Instrument panel junction block (at rear of parking brake release lever)
- Junction connector j/c 16 (behind center air vents)
- K10
- K12
- Keye
- Kul
- Left rear door ecu (in left rear door)
- Left rear door lock control motor, door unlock detection switch & door open detection switch
- Lock
- Lsw
- Lswe
- Mpx1
- Mpx2
- Mul
- Not used
- Open
- P fr door fuse 20a
- P rr door fuse 20a
- Passenger door ecu (in right front door)
- Pnk
- Rheostat & security indicator light
- Right front door key lock & unlock switch
- Right front door lock control motor, door unlock detection switch & door open detection switch
- Right front door lock control switch
- Right rear door ecu (in right rear door)
- Right rear door lock control motor, door unlock detection switch & door open detection switch
- Sig
- System engine controls
- Unlk
- Unlock warning switch (behind left side of dash)
BODY COMPUTER
Body Computer Wiring Diagrams (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Body Computer Wiring Diagrams (1 of 2) for Lexus LS 400 1998:
- Acan
- Acc
- Acty
- Anti-theft system
- B14
- B17
- B19
- Body ecu (behind left side of dash)
- Bus
- Bzr
- Bzr2
- C10
- C17
- Computer data lines system
- Data link connector 3 (behind lower left side of dash)
- Dbkl
- Door locks system
- Driver side j/b
- Driver's door ecu
- Electronic suspension system
- Exterior lights system
- Front passenger door ecu
- G112 (left rear side of engine)
- G202 (left side of dash)
- Gnd2
- Gsw
- Haz
- Hdcy
- Hot in acc or run
- Hot in run or start
- I46 (dash harn, left side of dash)
- Ile
- Ind
- Instrument panel j/b
- Interior lights system
- J/c 3 (right kick panel)
- Ksw
- Left rear door ecu
- Moon roof control relay (front of moon roof opening)
- Mpx+
- Mpx1
- Mpx2
- Ob2
- Pbil
- Pnk
- Power seat ecu (under driver's seat)
- Power windows system
- Pwr-ig fuse 15a
- Pws
- Radio no. 2 fuse 15a
- Rco
- Rda
- Right rear door ecu
- S/m
- S/s
- Sig
- Sil
- Tilt & telescopic ecu (behind left side of dash)
- Trunk, tailgate, fuel doors system
- Tsw
- Vr1
- Vr2
- W/ memory
- W/ moon roof
- W/0 memory
- W/o moon roof
- Warning system
- Wig
- Wiper fuse 20a
- Wiper/washer system
Body Computer Wiring Diagrams (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Body Computer Wiring Diagrams (2 of 2) for Lexus LS 400 1998:
- Anti-theft system
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C11
- Cl tb
- Clte
- Clts
- D fr door fuse 20a
- Dbil
- Door locks system
- Driver side j/b
- Engine controls system
- Engine room j/b
- Exterior lights system
- Fuse holder (behind left side of dash)
- G202 (left side of dash)
- Gnd
- Head
- Headlights system
- Horn
- Horn system
- Hot at all times
- Hrly
- I9 (dash harn, behind combination meter)
- Interior lights system
- Lgcy
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Parking brake switch (behind left side of dash)
- Pbkl
- Pkb
- Red
- Stpi
- Tail
- Tkul
- Tr+
- Trly
- Trunk, tailgate, fuel doors system
- Warning system
COMPUTER DATA LINES
Computer Data Lines for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Computer Data Lines for Lexus LS 400 1998:
- (left end of dash) j/c 6
- (left side of instrument panel brace)
- (right kick panel)
- A/c control assembly
- A12
- A14
- A15
- A39
- A40
- Abs & trac & vsc ecu (behind right side of dash)
- Air suspension ecu (behind right side of dash)
- Airbag sensor assembly (behind front of center console)
- Anti-lock brakes system (abs sol relay)
- B10
- Bat
- Body ecu (behind left side of dash)
- Bus
- C14
- C16
- Center j/b
- Combination meter
- D/g
- D12
- D18
- Data link connector 1 (top left side of engine)
- Data link connector 2 (behind lower left side of dash)
- Data link connector 3 (behind lower left side of dash)
- Driver's door ecu
- Driver's side j/b
- E11
- E15
- E16
- E18
- Engine control module (behind right side of dash)
- Engine controls system (efi relay)
- Engine room j/b
- F10
- Front passenger door ecu
- G112 (left rear side of engine)
- G202 (behind combination meter)
- G206
- Hot at all times
- Instrument panel j/b
- J/c 10 (lower right end of dash)
- J/c 3
- Left rear door ecu
- Moon roof control relay (behind right side of dash)
- Mpx+
- Mpx-
- Mpx1
- Mpx2
- Multi display
- Obd fuse 7.5a
- Pnk
- Power seat ecu (under driver's seat)
- Right rear door ecu
- Sil
- Tilt and telescopic ecu (behind left side of dash)
- W/ memory
- W/ moon roof
- W/ navigation
- W/0 memory
- W/o moon roof
- W/o navigation
COOLING FAN
Cooling Fan Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Cooling Fan Wiring Diagram for Lexus LS 400 1998:
- 1994 vftc c
- 1998-99
- A/c single pressure switch (at upper left radiator support)
- Alt fusible link 120a
- Battery
- E5 (dash harn, left radiator support)
- E8 (engine harness, behind left headlight)
- Engine coolant temperature switch (near right side of radiator support)
- Engine main relay
- Engine room j/b (on left side of engine compartment forward of strut tower)
- Fusible link block (on left side of engine compartment, forward of strut tower)
- G100 (front of left front fender)
- G101 (front of right front fender)
- Heater fuse 10a
- Hot in run or start
- Instrument panel j/b (at rear of parking brake release lever)
- J11
- Nca
- R/b 6 (under left headlight)
- Radiator fan motor & resistor (at right front of engine compt)
- Rdi fan 1 relay
- Rdi fan 2 relay
- Rdi fan fuse 30a
CRUISE CONTROL
Cruise Control Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Cruise Control Wiring Diagram for Lexus LS 400 1998:
- (dash harn, right kick panel)
- (engine harn, left side of engine)
- (right rear of engine)
- (top left side of engine) data link connector 1
- +b1
- +bm
- A a a
- A/t indi- cator switch
- Accel position sensor (top front of engine)
- B12
- B18
- Batt
- Braided
- Cancel
- Ccs
- Center junction block
- Cl+
- Cl-
- Combination meter
- Compartment)
- Computer data lines system
- Conn e11
- Conn e12
- Conn e13
- Conn e14
- Conn e15
- Conn e16
- Cruise
- Cruise control switch
- Cruise ind
- D10
- Driver side junction block
- E01
- E02
- E03
- E11
- E16
- E20
- E2g
- Efi 1 fuse 20a
- Efi 2 fuse 10a
- Efi relay
- Engine control module (right side of dash)
- Engine coolant temperature sensor (top right front of engine)
- Engine room junction block
- Etcs fuse 15a
- Evg
- G100 (front of left front fender)
- G112 (left rear side of engine)
- G112 (rear side of left cyl head)
- G117
- G117 (rear side of right cyl head)
- G202 (left side of dash)
- Gauge fuse 10a
- Ge01
- Hot at all times
- Hot in on or start
- I1 (dash harn, right kick panel)
- I13
- I38
- Ign fuse 10a
- Igsw
- Instrument panel junction block
- J/c 10 j/c 10 j/c 10 (right side (right side (right side of dash) of dash) of dash)
- J/c 6 (left side of dash)
- L12
- Mass airflow meter (in air intake duct)
- Me01
- Mpx1
- Mpx2
- Mrel
- Pnk
- Ptnk
- Red
- Res/ acc
- Set/ coast
- Solid state
- Sp 2-
- Sp2+
- St1-
- Stop lp fuse 25a
- Stop- light switch
- Stop-s fuse 7.5a
- Stp
- Tha
- Throttle control motor & clutch (left front of eng)
- Throttle position sensor (on throttle body)
- Thw
- Vapor pressure sensor (right side of luggage
- Vcc
- Vehicle speed sensor (on transmission)
- Vpa
- Vpa2
- Vta
- Vta2
DEFOGGERS
Defogger Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Defogger Wiring Diagram for Lexus LS 400 1998:
- (at left front corner of engine compt) noise filter (rear window defogger)
- (left side of dash) g202
- (right side of instrument panel brace) g206
- A/c control assembly
- A19
- D22
- Def fuse 50a
- Defog relay
- Driver side junction block (behind left kick panel)
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fusible link block (on left side of engine compt, forward of strut tower)
- Gnd
- Heater fuse 10a
- Hot at all times
- Hot in on or start
- Instrument panel junction block (at rear of parking brake release lever)
- J/c 16 (behind center air vents)
- J/c 6 (left end of dash)
- J/c 9 (right kick panel)
- J11
- Left remote control mirror
- Mir htr fuse 15a
- Mirror heater
- Rdfgr
- Rear window defogger
- Right remote control mirror
ELECTRONIC POWER STEERING
Electronic Power Steering Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Electronic Power Steering Wiring Diagram for Lexus LS 400 1998:
- A17
- B12
- Center j/b (behind instrument cluster)
- Combination meter
- Driver side j/b (behind left kick panel)
- Ecu-ig fuse 10a
- G202 (left side of dash)
- Gauge fuse 10a
- Gnd
- Hot in on or start
- Instrument panel j/b (at rear of parking brake release lever)
- J/c 5 (upper left end of dash)
- Pps ecu (behind left side of dash)
- Pps solenoid (at left front corner of engine)
- Sol+
- Sol-
- Spd
ELECTRONIC SUSPENSION
Electronic Suspension Wiring Diagram (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Electronic Suspension Wiring Diagram (1 of 2) for Lexus LS 400 1998:
- (combination switch) steering sensor
- A12
- A13
- Air sus fuse 20a
- Air suspension ecu (behind right side of dash)
- B16
- B18
- B29
- Body computer system
- C13
- C16
- C18
- C20
- Center junction block (behind instrument cluster)
- D12
- D14
- D18
- Data link connector 1 (on top left side of engine)
- Dome fuse 10a
- Door
- Driver side junction block (behind left kick panel)
- E16
- Ecu-ig fuse 10a
- Electronically controlled transmission pattern select switch & height control switch
- Engine controls system
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fal+
- Fal-
- Fbl+
- Fbl-
- G202 (left side of dash)
- G203 (right kick panel)
- G407 (right side of trunk rear panel)
- Gauge fuse 10a
- Hot at all times
- Hot in run or start
- Hsw
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 18 (upper right end of dash)
- Junction connector j/c 5 (upper left end of dash)
- Junction connector j/c 6 (left end of dash)
- L12
- Left front height control sensor & acceleration sensor (at left front side of engine compt)
- Left front suspension control actuator (at left front strut tower)
- Left rear height control sensor (under left rear of vehicle)
- Left rear suspension control actuator (at left rear strut tower)
- Pnk
- Ral+
- Ral-
- Rbl+
- Rbl-
- Red
- Reg
- Right rear acceleration sensor (center of luggage compt)
- Right rear height control sensor (under right rear of vehicle)
- Sbl
- Sgfl
- Sgl
- Shfl
- Shfr
- Shrl
- Shrr
- Spd
- Ss1
- Ss2
- Starting/charging system
- Stop fuse 25a
- Stop-s fuse 7.5a
- Stoplight switch (brake pedal bracket)
- Stp
Electronic Suspension Wiring Diagram (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Electronic Suspension Wiring Diagram (2 of 2) for Lexus LS 400 1998:
- (dash harn, right kick panel)
- (front of right frt fender) g101
- (right side of instru- ment panel brace) g206
- (under right c-pillar) g905
- A10
- A14
- Air sus relay
- Air suspension ecu (behind right side of dash)
- Anti-lock brakes system
- B12
- B16
- Bat
- C10
- Center junction block (behind instrument cluster)
- Combination meter
- Driver side junction block (behind left kick panel)
- Engine room relay block (on left side of engine compt, forward of strut tower)
- Far+
- Far-
- Fbr+
- Fbr-
- Front height control valve (at right frt corner of engine compt)
- G100 (front of left front fender)
- G101 (front of right front fender)
- G202 (left side of dash)
- G203 (right kick panel)
- Grd
- H/ctrl fuse 40a
- Hard (ex02)
- Height control compressor (at right front side of engine compt)
- Height control exhaust valve (at right front strut tower)
- Height indic
- Hot at all times
- I11
- I12 (dash harn, right kick panel)
- Junction connector j/c 18 (upper right end of dash)
- Junction connector j/c 5 (upper left end of dash)
- Junction connector j/c 8 (right kick panel)
- Junction connector j/c 9 (right kick panel)
- Pnk
- Rar+
- Rar-
- Rbr+
- Rbr-
- Rear height control valve (under right rear of vehicle)
- Red
- Relay block 6 (under left headlight)
- Right front height control sensor & acceleration sensor (at right front side of engine compt)
- Right front suspension control actuator (at right front strut tower)
- Right rear suspension control actuator (at right rear strut tower)
- Rm+
- Rm-
- Sbr
- Sgfr
- Sgr
- Sgrr
- Slex
- Slfl
- Slfr
- Slrl
- Slrr
ENGINE PERFORMANCE
4.0L
4.0L, Engine Performance Wiring Diagrams (1 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 4.0L, Engine Performance Wiring Diagrams (1 of 4) for Lexus LS 400 1998:
- (dash harn, lower right end of dash)
- (eng harn, left side of eng)
- (eng harn, left side of engine)
- (eng harn, rear of engine)
- (engine harn, left side of engine)
- (engine harn, rear of engine)
- (rear side of left cyl head)
- (rear side of right cyl head)
- (rear side of right cyl head) g117
- A braided
- Acis
- Braided
- Camshaft position sensor (left front of engine)
- Cl-
- Conn e13
- Conn e14
- Crankshaft position sensor (left front of engine)
- E01
- E02
- E03
- E10
- E10 (engine harness, rear of engine)
- E11
- E12
- E13
- E14
- E15
- E16
- E2g
- Engine control module (right side of dash)
- Evg
- G112
- G112 (rear side of left cyl head)
- G117
- Ge01
- Htl
- Htr
- Igf1
- Igf2
- Ignition coil & igniter 1
- Ignition coil & igniter 2
- Ignition coil & igniter 3
- Ignition coil & igniter 4
- Ignition coil & igniter 5
- Ignition coil & igniter 6
- Ignition coil & igniter 7
- Ignition coil & igniter 8
- Igt1
- Igt2
- Igt3
- Igt4
- Igt5
- Igt6
- Igt7
- Igt8
- Injector 1
- Injector 2
- Injector 3
- Injector 4
- Injector 5
- Injector 6
- Injector 7
- Injector 8
- J/c 10 (right side of dash)
- Knkl
- Knkr
- Knock sensor 1 (left center of engine)
- Knock sensor 2 (left center of engine)
- Left camshaft timing oil control valve (top left front of eng)
- Left vvt sensor (left side of engine)
- Mass airflow meter (in air intake duct)
- Me01
- Ne+
- Ne-
- Noise filter (top left rear of engine)
- Ocv+
- Ocv-
- Oxl1
- Oxr1
- Pnk
- Prg
- Red
- Right vvt sensor (right side of engine)
- Tha
- Throttle control motor & clutch (left front of eng)
- Thw
- Vpa
- Vpa2
- Vsv (acis) (top right side of engine)
- Vsv (evap) (top left rear of engine)
- Vta
- Vta2
- Vvl+
- Vvl-
- Vvr+
- Vvr-
4.0L, Engine Performance Wiring Diagrams (2 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 4.0L, Engine Performance Wiring Diagrams (2 of 4) for Lexus LS 400 1998:
- (dash harn, right kick panel)
- (engine harn, e16
- A19
- Acc
- Accel position sensor (top front of engine)
- Am2
- Braided
- C12
- Cir opn relay
- Driver side junction block
- E14
- E14 (engine harn, rear of engine)
- E16
- Efi 1 fuse 20a
- Efi 2 fuse 10a
- Efi relay
- Engine coolant temperature sensor (top right front of engine)
- Engine room junction block
- Fuel pump (in fuel tank)
- Fuel pump relay
- Fuel pump resistor (left front corner of engine compt)
- G100 (front of left front fender)
- G112 (rear side of left cyl head)
- G407 (right side of back panel)
- Heated oxygen sensor (bank 1 sensor 1) (on left side of engine, in exhaust manifold)
- Heated oxygen sensor (bank 2 sensor 1) (on right side of engine, in exhaust manifold)
- Hot at all times
- Ht1
- Ig2
- Ign fuse 10a
- Ignition switch
- Instrument panel junction block
- J/c 10 (right side of dash)
- L10
- L11
- Left side of engine)
- Lock
- Oxl1
- Oxr1
- P/n
- Park/neutral position switch (on transmission)
- Pnk
- Red
- St2
- Start
- Starter fuse 7.5a
- Starting/ charging system
- Throttle position sensor (on throttle body)
4.0L, Engine Performance Wiring Diagrams (3 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 4.0L, Engine Performance Wiring Diagrams (3 of 4) for Lexus LS 400 1998:
- (behind center of dash) a/c control assembly
- (behind left side of dash)
- (dash harn, upper right side of dash)
- (engine harn, left side of engine)
- (left side of dash)
- (rear side of left cyl head)
- (right instrument panel brace)
- (under center console) transmission control switch
- (w/o navigation)
- A/t indicator light switch (integral to park/neutral position switch) (on transmission)
- A20
- B11
- B18
- B22
- Body ecu (behind left side of dash)
- C20
- Center junction block
- Combination meter
- Cpu
- D10
- D17
- Driver side junction block
- E16
- Ect pwr
- Ect snow
- Electronically controlled transmission pattern select switch
- Engine oil level warning switch oil level (right front side of eng)
- G112
- G202
- G206
- Gauge fuse 10a
- Heated oxygen sensor (bank 1 sensor 2) (on exhaust system, near catalytic converter)
- Heated oxygen sensor (bank 2 sensor 2) (on exhaust system, near catalytic converter)
- Hot at all times engine room junction block
- Hot in on or start
- Htl2
- Htr2
- I43
- I44
- Instrument panel junction block
- J/c 10 (right side of dash)
- J/c 3 (right kick panel)
- Mpx+
- Mpx-
- Mpx1
- Mpx2
- Mt4
- Mtl
- Multi- display (w/navigation)
- Nssd
- Nssl
- Obd fuse 7.5a
- Oil temp
- Oxl2
- Oxr2
- Ptnk
- Pwr
- Red
- Snow
- Stop-s fuse 7.5a
- Vapor pressure sensor (left front corner of engine compt)
- Vcc
4.0L, Engine Performance Wiring Diagrams (4 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 4.0L, Engine Performance Wiring Diagrams (4 of 4) for Lexus LS 400 1998:
- (dash harn, left side of dash)
- (dash harn, right kick panel)
- (lower left side of dash) data link connector 3
- (on transmission) o/d direct clutch speed sensor
- (rear side of left cyl head)
- (right instrument panel brace)
- (top left side of engine) data link connector 1
- +b1
- +bm
- A39
- A40
- Abs & trac & vsc ecu (right side of dash)
- Acmg
- Air conditioning system
- B12
- Bat
- Batt
- Ccs
- Center junction block
- Cl+
- Code
- Conn e11
- Conn e12
- Conn e15
- Conn e16
- Cruise control system
- E18
- Electronic suspension system
- Electronically controlled transmission solenoid (in transmission)
- Eng+
- Eng-
- Engine control module (behind right side of dash)
- Engine room junction block
- Eom
- Etcs fuse 15a
- Fpr
- G112
- G112 (rear side of left cyl head)
- G202 (behind left side of dash)
- G206
- Generator
- Grd
- Hot at all times
- Htr2
- I13
- I38
- Igsw
- Imld
- Instrument panel junction block
- J/c 10 (right side of dash)
- J/c 18 (right side of dash)
- J/c 4 (left side of dash)
- J/c 5 (left side of dash)
- Ksw
- Lcki
- Mol
- Mpx1
- Mpx2
- Mrel
- Nco+
- Nco-
- Neo
- Ocr+
- Ocr-
- Oil
- Ox1b
- Oxl2
- Oxr2
- Pnk
- Pre
- Ptnk
- Pwr
- Red
- Right camshaft timing oil control valve (top right front of eng)
- Rspd
- Rxck
- Security indicator
- Shift lock ecu
- Sil
- Sln+
- Sln-
- Slt+
- Slt-
- Slu+
- Slu-
- Snwi
- Sp2+
- Sp2-
- Sta
- Sti-
- Stp
- Tach
- Tachometer
- Tam
- Tpc
- Transponder key amplifier (left center of dash)
- Trc+
- Trc-
- Txct
- Unlock warning switch (behind left side of dash)
- Vehicle speed sensor (on transmission)
- Vsv (vapor pressure sensor) (left front corner of engine compt)
EXTERIOR LIGHTS
Back-up Lamps Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Back-up Lamps Wiring Diagram for Lexus LS 400 1998:
- B17 (left trunk lid hinge)
- B30
- Back- up
- G407 (right side of trunk rear panel)
- Gauge fuse 10a
- Hot in run or start
- Instrument panel junction block (at rear of parking brake release lever)
- Junction connector j/c 4 (upper left side of dash)
- Left rear combination light (inner)
- Park/neutral position switch (on transmission)
- Right rear combination light (inner)
Exterior Lamps Wiring Diagram (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Lexus LS 400 1998:
- (behind combination meter) i9
- (in driver's door) driver door ecu
- (left side of dash)
- A14
- A20
- Acc
- Auto
- Automatic light control sensor (behind upper left side of dash)
- B14
- B15
- B16
- B17
- B19
- B30
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C11
- C12
- C17
- C18
- C20
- Center junction block (behind instrument cluster)
- Cltb
- Clte
- Clts
- Computer data lines system
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- D13
- D14
- D15
- D16
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- E13
- E9 (engine harn, left radiator support)
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fuse holder (behind left side of dash)
- G100 (front of left front fender)
- G101 (front of right front fender)
- G202
- G202 (behind combination meter)
- G202 (left side of dash)
- G407 (right side of trunk rear panel)
- Gnd2
- Grd
- Grd1
- Haz
- Head
- Headlight switch
- Headlights system
- Hot at all times
- Hot in accy or run
- Hot in run or start
- Hrly
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 5 (behind left side of dash)
- Left front door open detection switch
- Left front side marker light
- Left license plate light
- Left parking light
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Off
- Pwr-ig fuse 15a
- Radio 2 fuse 15a
- Rco
- Rda
- Red
- Right front side marker light
- Right license plate light
- Right parking light
- Sig
- Tail
- Trly
- Wireless door lock control ecu (behind right side of dash)
Exterior Lamps Wiring Diagram (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Lexus LS 400 1998:
- (behind combination meter)
- (behind left kick panel) driver side junction block
- (body harn, center rear of trunk)
- (body harn, left rear wheel arch)
- (body harn, left trunk lid hinge) b18
- (body harn, left trunk lid hinge) b20
- (left side of dash) junction connector j/c 7
- A16
- Alt fuse 120a
- B16
- B19 (body harn, left trunk lid hinge)
- B21
- B22 (body harn, center rear of trunk)
- B24
- B29
- B30
- B4 (body harn, center front of trunk)
- Combination meter
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fusible link block (on left side of engine compt, forward of strut tower)
- G100 (front of left front fender)
- G101 (front of right front fender)
- G206 (right side of instru- ment panel brace)
- G407 (right side of trunk rear panel)
- G905 (under right c-pillar)
- Gauge fuse 10a
- Grd
- Haz fuse 10a
- Hazard switch
- Hi mount st
- High mounted stop light
- Hot at all times
- Hot in run or start
- I13
- I14
- Instrument panel junction block (at rear of parking brake release lever)
- Interior lights
- Junction connector j/c 5 (behind left side of dash)
- Junction connector j/c 6 (left side of dash)
- L12
- Left
- Left & right rear combination lights (inner)
- Left front turn signal light
- Left rear combination light (outer)
- Left turn indic
- Light failure sensor (at left side of luggage compartment)
- Markr
- Pwr
- Right
- Right front turn signal light
- Right rear combination light (outer)
- Right turn indic
- Rr lights warning
- Signal
- Stop
- Stop lp fuse 25a
- Stop lts
- Stop sw
- Stop- light switch (brake pedal bracket)
- Stp
- Tail
- Tail fuse 7.5a
- Taillight control relay
- Taillt pwr
- Turn
- Turn fuse 7.5a
- Turn signal flasher (behind left side of dash)
- Turn signal light switch
GROUND DISTRIBUTION
Ground Distribution Wiring Diagram (1 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Ground Distribution Wiring Diagram (1 of 4) for Lexus LS 400 1998:
- (canada)
- (engine harn, right radiator support) e7
- (engine harness, behind left headlight) e8
- (engine harness, right radiator support) e7
- (w/ hid)
- (w/o hid)
- A/c single pressure switch
- A34
- Abs & trac & vsc actuator
- Abs solenoid relay
- Air suspension relay
- Daytime running light relay 3
- Daytime running light relay 4
- E8 (engine harness, behind left headlight)
- Efi relay
- Engine coolant temperature switch
- Engine hood courtesy switch
- Engine main relay
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Engine room relay block (on left side of engine compt, forward of strut tower)
- Exhaust gas sensor
- Front height control valve
- G100 (front of left front fender)
- G101 (front of right front fender)
- Headlight cleaner motor
- Headlight cleaner relay
- Heater relay
- Height control compressor
- Height control exhaust valve
- I8 (dash harness, left side of dash)
- Left fog light
- Left front side marker light
- Left front turn signal light
- Left high & low beam headlight
- Left high & low beam headlight control ecu
- Left high beam headlight
- Left high beam headlight control ecu
- Left parking light
- Radiator fan motor & resistor
- Relay block 6 (under left head- light)
- Right fog light
- Right front side marker light
- Right front turn signal
- Right high & low beam headlight
- Right high & low beam headlight control ecu
- Right high beam headlight
- Right high beam headlight control ecu
- Right parking light
- Starter relay
Ground Distribution Wiring Diagram (2 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Ground Distribution Wiring Diagram (2 of 4) for Lexus LS 400 1998:
- A/c control assembly
- A/c magnetic clutch
- A15
- A21
- A25
- A27
- A28
- Airbag sensor assembly
- B14
- B33 (body harn, under right front seat)
- C17
- Cruise control switch
- D21
- D22
- D31
- Data link conn- ector 3
- Data link connector 1
- Data link connector 3
- E13
- E14
- E15 (engine harn, rear of engine)
- Engine control module
- Front cigarette lighter
- Front passenger's seat control switch
- Front passenger's seat heater
- G112 (left rear side of engine)
- G117 (right rear side of engine)
- G206 (left side of instrument panel brace)
- G206 (right side of instrument panel brace)
- G301 (under front passenger's seat)
- Glove box light switch 1
- Glove box light switch 2
- Hazard switch
- Heated oxygen sensor (bank 1, sensor 1)
- Heated oxygen sensor (bank 1, sensor 2)
- Heated oxygen sensor (bank 2, sensor 1)
- Heated oxygen sensor (bank 2, sensor 2)
- I1 (dash harn, right kick panel)
- I24 (dash harn, upper left side of dash)
- I36 (dash harn, right of center air vents)
- Ignition main relay
- Igntion coil & ignitor 1
- Igntion coil & ignitor 2
- Igntion coil & ignitor 3
- Igntion coil & ignitor 4
- Igntion coil & ignitor 5
- Igntion coil & ignitor 6
- Igntion coil & ignitor 7
- Igntion coil & ignitor 8
- Instrument panel junction block (at rear of parking brake release lever)
- Junction connector j/c 10 (lower right end of dash)
- Junction connector j/c 16 (behind center air vents)
- Junction connector j/c 3 (right kick panel)
- Luggage compartment door opener switch
- Multi- display
- Nakamichi
- Nca
- Pioneer
- R42
- Radio & player
- Rheostat & security indicator light
- Right buckle switch & buckle light
- Right rear door ecu
- Stereo component amplifier
- To g905 (diagram 4 of 4)
- Vsc off switch
- W/ navigation system
Ground Distribution Wiring Diagram (3 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Ground Distribution Wiring Diagram (3 of 4) for Lexus LS 400 1998:
- (canada)
- (left end of dash) junction connector j/c 6
- (usa/w hid & canada)
- A12
- A16
- A20
- A31
- A38
- Abs & trac & vsc ecu
- B1 (body harn, inside right front door)
- B31 (body harn, right a-pillar)
- Body ecu
- Brake fluid level warning switch
- C12
- Combination meter
- D12
- D15
- Data link conn- ector 2
- Dimmer switch
- Driver's door ecu
- Engine oil level warning switch
- F27
- From junction connector j/c 6 (diagram 3 of 4)
- Front personal light & garage opener
- G202 (behind combination meter)
- G202 (left side of dash)
- G206 (right side of instrument panel brace)
- Headlight beam level control ecu
- I39 (dash harn, behind combination meter)
- Inner mirror
- Junction connector j/c 5 (upper left end of dash)
- Junction connector j/c 6 (left end of dash)
- Junction connector j/c 9 (right kick panel)
- Left front suspension control actuator
- Left remote control mirror
- Left vanity light
- Light control switch
- Main daytime running light relay
- Moon roof control relay
- Moon roof control switch
- Passenger's door ecu
- Power shoulder belt anchor relay
- Pps ecu
- Right front suspension control actuator
- Right remote control mirror
- Right shoulder belt adjust switch
- Right vanity light
- Steering sensor
- Theft deterrent horn
- Tilt & telescopic ecu
- To g203 (diagram 4 of 4)
- To junction connector j/c 6 (diagram 3 of 4)
- Turn signal flasher
- Turn signal switch
- Unlock warning switch & key interlock solenoid
- W/ memory
- W/o memory
- Washer level switch
- Wiper & washer switch
- Wiper motor
- Wireless door lock control ecu
Ground Distribution Wiring Diagram (4 of 4) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Ground Distribution Wiring Diagram (4 of 4) for Lexus LS 400 1998:
- (usa/w hid & canada)
- (w/ air ride)
- (w/ memory)
- (w/o air ride)
- A14
- A39
- Abs & trac & vsc ecu
- Air suspension ecu
- B11
- B16 (body harness, right rear door sill)
- B29 (body harn, base of left c-pillar)
- B3 (body harn, inside right rear door)
- B30 (body harn, left side of trunk lid)
- B36 (body harness, left side of left front seat back)
- Blower controller
- C20
- C26
- Cellular phone
- Driver's power seat control switch
- Driver's power seat front vertical motor
- Driver's power seat rear vertical motor
- Driver's power seat recline motor
- Driver's power seat slide motor
- Driver's seat heater
- E16
- Electronically controlled transmission pattern select switch
- Electronically controlled transmission pattern select switch & height control switch
- Engine control module
- From g206 (diagram 3 of 4)
- From g301 (diagram 2 of 4)
- Fuel lid opener solenoid
- Fuel pump
- G203 (right kick panel)
- G300 (under driver's seat)
- G407 (right side of trunk rear panel)
- G905 (under right c-pillar)
- Head rest position sensor
- Headlight beam level control ecu
- High mounted stop light
- Junction connector j/c 18 (upper right end of dash)
- Left buckle switch & buckle light
- Left license plate light
- Left rear cigarette lighter
- Left rear combination light
- Left rear door ecu
- Left rear interior light noise filter
- Left rear personal light
- Left rear suspension control actuator
- Light failure sensor
- Luggage compartment door key unlock switch
- Memory) (w/
- Navigation ecu
- P10
- Power outlet
- Power seat ecu
- Rear height control valve
- Right license plate light
- Right rear abs speed sensor & pad wear indicator
- Right rear cigarette lighter
- Right rear combination light
- Right rear door ecu
- Right rear personal light
- Right rear suspension control actuator
- Shift lock ecu
- T17
- Telephone transceiver & speaker relay
- Transponder key amplifier
HEADLIGHTS
Headlamps Wiring Diagram, with DRL (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Headlamps Wiring Diagram, with DRL (1 of 2) for Lexus LS 400 1998:
- (behind combination meter) i9
- (in driver's door) driver door ecu
- (left side of dash)
- A14
- A20
- Acc
- Auto
- Automatic light control sensor (behind upper left side of dash)
- B14
- B15
- B16
- B17
- B19
- B22
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C11
- C12
- C17
- C18
- C20
- C22
- Center junction block (behind instrument cluster)
- Cltb
- Clte
- Clts
- Computer data lines system
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- D13
- D14
- D15
- D16
- Dimmer switch
- Diode (drl) (behind left kick panel)
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- E10
- E13
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Exterior lights system
- Flash
- Fog lights
- Foglight switch
- Fuse holder (behind left side of dash)
- G202
- G202 (behind combination meter)
- G202 (left side of dash)
- Grd
- Grd1
- Grd2
- Head
- Headlight switch
- Headlights system (headlight beam level control)
- High
- Hot at all times
- Hot in accy or run
- Hot in run or start
- Hrly
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 5 (upper left end of dash)
- Left front door open detection switch
- Low
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Off
- Pwr-ig fuse 15a
- Radio 2 fuse 15a
- Rco
- Rda
- Red
- Sig
- Tail
- Trly
- Wiper/ washer system (headlight cleaner switch)
- Wireless door lock control ecu (behind right side of dash)
Headlamps Wiring Diagram, with DRL (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Headlamps Wiring Diagram, with DRL (2 of 2) for Lexus LS 400 1998:
- (engine harn, left radiator support) e3
- (front of right front fender)
- (on left side of engine compt, forward of strut tower) engine room relay block
- C11
- Center junction block (behind instrument cluster)
- Combination meter
- Daytime running light relay 3 & 4 (at right front corner of engine compt)
- Driver side junction block (behind left kick panel)
- Drl 2 relay
- Drl fuse 10a
- E1 (engine harn, right radiator support)
- E19
- E2 (engine harness, right radiator support)
- E21
- Ecu-b fuse 7.5a
- Ecu-ig fuse 10a
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fog light relay
- Fr fog fuse 15a
- Fusible link block (on left side of engine compt, forward of strut tower)
- G100 (front of left front fender)
- G101
- G202 (left side of dash)
- G206 (right side of instrument panel brace)
- H-lp l lwr fuse 15a
- H-lp l upr fuse 10a
- H-lp r lwr fuse 15a
- H-lp r upr fuse 10a
- Head lp relay
- Hi beam indic
- Hot at all times
- Hot in run or start
- I10 (dash harn, left side of dash)
- Instrument panel junction block (at rear of parking brake release lever)
- J15
- Junction connector j/c 6 (left end of dash)
- Junction connector j/c 9 (right kick panel)
- K10
- Left fog light
- Left high beam headlight control ecu
- Left low & hi beam headlight control ecu
- Main daytime running light relay (behind right end of dash)
- Main fuse 80a
- Parking brake switch (behind left side of dash)
- Pnk
- Red
- Right fog light
- Right high beam headlight control ecu
- Right low & hi beam headlight control ecu
- Starting/charging system
Headlamps Wiring Diagram, without DRL (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Headlamps Wiring Diagram, without DRL (1 of 2) for Lexus LS 400 1998:
- (behind combination meter) i9
- (in driver's door) driver door ecu
- (left side of dash)
- A14
- A20
- Acc
- Auto
- Automatic light control sensor (behind upper left side of dash)
- B14
- B15
- B16
- B17
- B19
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C11
- C12
- C17
- C18
- C20
- C22
- Center junction block (behind instrument cluster)
- Cltb
- Clte
- Clts
- Computer data lines system
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- D13
- D14
- D15
- D16
- Dimmer switch
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- E10
- E13
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Exterior lights system
- Flash
- Fog lights
- Foglight switch
- Fuse holder (behind left side of dash)
- G202
- G202 (behind combination meter)
- G202 (left side of dash)
- Grd
- Grd1
- Grd2
- Head
- Headlight switch
- Headlights system (headlight beam level control) (w/ hid only)
- High
- Hot at all times
- Hot in accy or run
- Hot in run or start
- Hrly
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 5 (upper left end of dash)
- Left front door open detection switch
- Low
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Off
- Pwr-ig fuse 15a
- Radio 2 fuse 15a
- Rco
- Rda
- Red
- Short connector s24/s25 (upper left end of dash)
- Sig
- Tail
- Trly
- Wireless door lock control ecu (behind right side of dash)
Headlamps Wiring Diagram, without DRL (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Headlamps Wiring Diagram, without DRL (2 of 2) for Lexus LS 400 1998:
- (front of right front fender)
- (on left side of engine compt, forward of strut tower) engine room relay block
- A16
- B17
- C17
- Center junction block (behind instrument cluster)
- Combination meter
- Dimmer relay
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fog light relay
- Fr fog fuse 15a
- Fusible link block (on left side of engine compt, forward of strut tower)
- G100 (front of left front fender)
- G101
- G101 (front of right front fender)
- G202 (left side of dash)
- H-lp l lwr fuse 15a
- H-lp l upr fuse 10a
- H-lp r lwr fuse 15a
- H-lp r upr fuse 10a
- Head ind
- Head lp relay
- Hi beam indic
- Hot at all times
- I39
- Instrument panel junction block (at rear of parking brake release lever)
- J15
- Junction connector j/c 6 (left end of dash)
- Left fog light
- Left high & low beam headlight
- Left high beam head- light
- Left high beam headlight control ecu
- Left low & hi beam headlight control ecu
- Main fuse 80a
- Mpx-b fuse 10a
- Red
- Right fog light
- Right high & low beam headlight
- Right high beam head- light
- Right high beam headlight control ecu
- Right low & hi beam headlight control ecu
- Short pin
- W/ hid
- W/o hid
Headlamps Leveling Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Headlamps Leveling Wiring Diagram for Lexus LS 400 1998:
- (left side of dash)
- (right kick panel)
- (right kick panel) i12
- Anti-lock brakes system
- Auto
- Body ecu (behind left side of dash)
- C19
- C22
- Chg-
- Driver side junction block (behind left kick panel)
- E10
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fusible link block (on left side of engine compt, forward of strut tower)
- G202
- G203 (right kick panel)
- Hdlp
- Head
- Head lp relay
- Headlight beam level control ecu (behind right side of dash)
- Headlight switch
- Hot at all times
- Hot in run or start
- Hrly
- I11
- Instrument cluster system
- Instrument panel junction block (at rear of parking brake release lever)
- Junction connector j/c 18 (upper right end of dash)
- Junction connector j/c 5 (upper left end of dash)
- Left headlight beam level control actuator (left headlight assembly)
- Lh 1
- Lh 2
- Lh 3
- Lh 4
- Main fuse 80a
- Off
- Pnk
- Pwr-ig fuse 15a
- Red
- Rh 1
- Rh 2
- Rh 3
- Rh 4
- Right front height control sensor & acceleration sensor (at right front side of engine compt)
- Right headlight beam level control actuator (right headlight assembly)
- Right rear height control sensor (under right rear of vehicle)
- Sbf
- Sgf
- Shf
- Shr
- Spdl
- Spdr
- Starting/charging system
- Tail
- W/ air suspension
- W/o air suspension
- Wng
HORN
Horn Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Horn Wiring Diagram for Lexus LS 400 1998:
- A14
- A15
- A16
- Body ecu (behind left side of dash)
- Combination switch
- Driver side j/b (behind left kick panel)
- Engine room j/b (on left side of engine compt, forward of strut tower)
- Horn
- Horn fuse 10a
- Horn relay
- Horn switch
- Hot at all times
- K11
- Left horn
- Right horn
INSTRUMENT CLUSTER
Instrument Cluster Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Instrument Cluster Wiring Diagram for Lexus LS 400 1998:
- (body harness, right rear door sill)
- (dash harn, behind combination meter)
- A/c system
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- Abs ind
- Anti-lock brake system
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- B17
- B18
- B20
- Body ecu (behind left side of dash)
- Brake ind
- C16
- C17
- C20
- Center junction block
- Charge ind
- Combination meter
- Cruise ind
- D10
- D11
- D12
- Dome fuse 10a
- Driver's side junction block
- Electronic suspension system
- Engine controls system
- Engine oil pressure switch (left front of engine)
- Engine room junction block
- Exterior lights system
- Front pad wear indicator
- Fuel gauge
- Fuel ind
- Fuel sender (in fuel tank)
- G202 (behind combination meter)
- G202 (left side of dash)
- G905 (under right c-pillar)
- Gauge fuse 10a
- Head ind (usa)
- Headlight system
- Height ind
- High beam ind
- Hot at all times
- Hot in run or start
- I39
- Instrument panel junction block
- J/c 5 (upper left end of dash)
- J10
- Left turn ind
- Mpx-b fuse 10a
- Multi- display
- Navigation & electronic suspension systems (speed sig) anti-lock brake system
- Nvm
- Odo/trip
- Odometer/ tripmeter
- Pwr ind
- Rear pad wear indicator
- Red
- Reset
- Rheostat
- Right turn ind
- Seat belt ind
- Slip ind
- Snow ind
- Solid state
- Speedometer
- Srs ind
- Steering control switch
- Tacho- meter
- Tail ind
- Trip switch
- Vsc off ind
- Warning system
- Washer level switch (left front of engine compt)
- Water temp gauge
INTERIOR LIGHTS
Courtesy Lamps Wiring Diagram (1 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Lexus LS 400 1998:
- (base of left c-pillar) b25
- (center of windshield header) b32
- A14
- A20
- Acc
- B10
- B13
- B14
- B16
- B29
- B31
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C10
- C13
- Computer data lines system
- D10
- D15
- D16
- Diode (left rear interior light) (near base of left c-pillar)
- Diode (mpx body 1) (at left side of trunk, above wheelwell)
- Diode (mpx body 2) (at left side of trunk, above wheelwell)
- Driver side junction block (behind left kick panel)
- Front personal light
- G202 (left side of dash)
- G206 (right side of instrument panel brace)
- G407 (right side of trunk rear panel)
- Grd1
- Grd2
- Ignition key cylinder light
- Ile
- Junction connector j/c 17 (under left rear seat)
- Left rear door courtesy light
- Left rear interior light
- Left rear personal light
- Left step light
- Left vanity light
- Lgcy
- Luggage compartment light switch (luggage compartment)
- Mpx+
- Mpx-
- Mpx1
- Mpx2
- Noise filter (left rear interior light) (near base of left c-pillar)
- Rco
- Rda
- Red
- Right step light
- Right vanity light
- Sig
Courtesy Lamps Wiring Diagram (2 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Lexus LS 400 1998:
- (behind combination meter) i9
- (body harn, below right c-pillar)
- (body harn, right rear door sill)
- (body harn, under right rear seat)
- (in driver's door) driver door ecu
- (under right c-pillar)
- A10
- A12
- A15
- B10
- B14
- B15
- B16
- B17
- B19
- B20
- B37
- Bdr
- C12
- C17
- C18
- C20
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctyb
- Ctye
- Cyl
- D fr door fuse 20a
- D10
- D11
- D12
- D18
- Diode (right rear interior light) (near base of right c-pillar)
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- E13
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Exterior lights system (high mounted stoplight)
- Fuse holder (behind left side of dash)
- G202 (behind combination meter)
- G206 (right side of instrument panel brace)
- G905
- Grd
- Hot at all times
- Hot in accy or run
- Hot in run or start
- I6 (dash harn, left end of dash)
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 9 (right kick panel)
- Left front door courtesy light
- Left front door lock control motor, door unlock detection switch & door open detection switch
- Lsw
- Lswe
- Luggage compartment light
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Noise filter (stoplight & right rear interior light) (near base of right c-pillar)
- Open
- Pwr-ig fuse 15a
- Radio 2 fuse 15a
- Rco
- Rda
- Red
- Right rear door courtesy light
- Right rear interior light
- Right rear personal light
- Sig
- To center junction block (diagram 3 of 3)
- Unlk
- Wireless door lock control ecu (behind right side of dash)
Courtesy Lamps Wiring Diagram (3 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Lexus LS 400 1998:
- A12
- A18
- B10
- B12
- B14
- B15
- B17
- B19
- Bdr
- C14
- C15
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctyb
- Ctye
- Cyl
- D rr door fuse 20a
- D11
- From engine room junction block (diagram 2 of 3)
- From instrument panel junction block (diagram 2 of 3)
- Fuse holder (behind left side of dash)
- G206 (right side of instrument panel brace)
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- G905 (under right c-pillar)
- Grd
- Hot at all times
- Instrument panel junction block (at rear of parking brake release lever)
- K12
- Keye
- Kul
- Left rear door courtesy light
- Left rear door ecu (in left rear door)
- Left rear door lock control motor, door unlock detection switch & door open detection switch
- Lock
- Lsw
- Lswe
- Mpx1
- Mpx2
- Open
- P fr door fuse 20a
- P rr door fuse 20a
- Passenger door ecu (in right front door)
- Right front door courtesy light
- Right front door key lock & unlock switch
- Right front door lock control motor, door unlock detection switch & door open detection switch
- Right rear door courtesy light
- Right rear door ecu (in right rear door)
- Right rear door lock control motor, door unlock detection switch & door open detection switch
- Rrlp
- Sig
- Unlk
Instrument Illumination Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Instrument Illumination Wiring Diagram for Lexus LS 400 1998:
- (behind left kick panel) driver side junction block
- (dash harn, right side of radio)
- A/c control assembly
- A17
- Acan
- Anti-theft system
- B18
- C16
- C18
- Combination meter
- D10
- E14
- Electronically controlled transmission pattern select switch (height control switch)(w/ air susp)
- Electronically controlled transmission pattern select switch (w/o air susp)
- Front cigarette lighter
- G206 (right side of instrument panel brace)
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- G905 (under right c-pillar)
- Gauge fuse 10a
- Glove box light 1
- Glove box light 2
- Glove box light switch 1
- Glove box light switch 2
- Grd
- Hazard switch
- Hot in park or head
- Hot in start or run
- I24
- I36
- I37
- Indic
- Instrument panel junction block (at rear of parking brake release lever)
- Junction connector j/c 14 (behind upper center of dash)
- Junction connector j/c 15 (behind center air vents)
- Junction connector j/c 16 (behind upper center of dash)
- Left rear cigarette lighter
- Left rear door ecu (in left rear door)
- Multi-display
- Panel fuse 7.5a
- Radio & player
- Remote control mirror switch
- Rheostat (security indicator light)
- Right rear cigarette lighter
- Right rear door ecu (in right rear door)
- Seat heater switch
- Transmission control switch
- Vsc off & head- light cleaner switch
- Whe1
MEMORY SYSTEMS
Memory System Wiring Diagrams (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Memory System Wiring Diagrams (1 of 2) for Lexus LS 400 1998:
- (below left rear seat) j/c 17
- (dash harn, behind combination meter)
- (left side of
- Acc
- B17
- B19
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C12
- C17
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- De2
- Dmfr
- Dmhr
- Dmvr
- Down
- Driver door ecu (in driver's door)
- Driver side junction block (behind left kick panel)
- Driver's shoulder belt adjust switch
- Driving position and memory control switch
- Dsdn
- Dsup
- Dvc
- E13
- E15
- Engine room junction block
- F27
- F28
- F38
- Front door open detection switch
- Fuse holder (behind left side of dash)
- G202 (left side of dash)
- G206
- G206 (left side of instrument panel)
- Gnd
- Gnd2
- Hot at all times
- Hot in acc or on
- Hot in on or start
- Hsrl
- Hssr
- I6 (dash harn, left end of dash)
- Instrument
- Instrument panel junction block
- Left
- Left remote control mirror
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mswe
- No 1
- No 2
- Operation switch
- P fr door fuse 20a
- Panel)
- Passenger door ecu (in right front door)
- Pe2
- Pm+r
- Pmhr
- Pmvr
- Pnk
- Pvc
- Pwr-ig fuse 15a
- Radio 2 fuse 15a
- Red
- Remote control mirror switch
- Right
- Right remote control mirror
- Select switch
- Set
- Sig
- Vsrl
- Vssr
Memory System Wiring Diagrams (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Memory System Wiring Diagrams (2 of 2) for Lexus LS 400 1998:
- (behind left side of dash) telescopic position sensor and motor
- (dash harn, behind steering column)
- (under driver's seat)
- B34
- B35
- B35 (body harn, under left front seat)
- B36
- Bem+
- Bem-
- Bes
- C20
- Computer data lines system
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- Driver's power seat switch
- Driver's seat front vertical motor
- Driver's seat headrest motor
- Driver's seat lumbar motor
- Driver's seat rear vertical motor
- Driver's seat reclining motor
- Driver's seat slide control motor
- Ecub
- Ecue
- Engine room junction block
- Fdwn
- Frt vert down
- Frt vert up
- Frv+
- Frv-
- Fup
- G202 (behind combi- nation meter)
- G202 (left side of dash)
- G300
- Gnd
- Hdwn
- Head down
- Head up
- Headrest position sensor
- Hot at all times
- Hup
- I12
- I18
- Instrument panel junction block
- J10
- Lumbar front
- Lumbar rear
- Mirb
- Mire
- Mirg
- Mpx1
- Mpx2
- Msw
- P10
- P11
- Power seat ecu (under driver's seat)
- Pvcc
- Pwr fuse 30a
- Rcl+
- Rcl-
- Rclf
- Rclr
- Rdwn
- Rear vert down
- Rear vert up
- Recline front
- Recline rear
- Red
- Rrv+
- Rrv-
- Rup
- Seat fr fuse 30a
- Sgnd
- Shoulder belt anchor motor
- Sld+
- Sld-
- Sldf
- Sldr
- Slide front
- Slide rear
- Ssfv
- Ssrh
- Ssrr
- Ssrs
- Ssrv
- Sysb
- Tem+
- Tem-
- Tes
- Tilt & telescopic ecu (behind left side of dash)
- Tilt and telescopic unit
- Tilt position sensor (behind left side of dash)
- Tim+
- Tim-
- Tis
- Vc2
- Vc3
- Vcs
NAVIGATION
Navigation Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Navigation Wiring Diagram for Lexus LS 400 1998:
- (behind center air vents) junction connector j/c 16
- +b1
- Acc
- Aui+
- Aui-
- Auo+
- Auo-
- B17
- B29
- Braided
- C 1995 vftc
- C20
- Computer data lines system
- Crt fuse 15a
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- E12
- Engine room junction block (on left side of engine compt, forward of strut tower)
- F10
- Fl+
- Fl-
- G12
- G206 (right side of instrument panel brace)
- G407 (right side of trunk rear panel)
- Grd1
- Hot at all times
- Hot in accy or run
- Illum
- Instrument cluster system
- Instrument panel junction block (at rear of parking brake release lever)
- Interior lights system
- J10
- Junction connector j/c 12 (behind center air vents)
- Junction connector j/c 17 (under left rear seat)
- Junction connector j/c 4 (top left end of dash)
- Left front door speaker
- Mpx1
- Mpx2
- Multi-display
- Mute
- N-mu
- Navigation ecu (at left rear corner of luggage compt)
- Pbew
- Pnk
- Radio & player
- Radio 1 fuse 20a
- Radio 2 fuse 15a
- Red
- Spd (vss)
- Stereo component amplifier (under front passenger's seat)
- Sync
- Tx+
- Tx-
- Tx1+
- Tx1-
PASSIVE RESTRAINTS
Electric Tension Reducer Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Electric Tension Reducer Wiring Diagram for Lexus LS 400 1998:
- Center j/b
- Driver side j/b
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- Hot in run or start
- Instrument panel j/b
- J/c 17 (below left rear seat)
- J/c 17 (foward of left rear wheelwell)
- Left buckle switch
- Left tension reducer solenoid
- Pwr-ig fuse 15a
- Right buckle switch
- Right tension reducer solenoid
Power Shoulder Belt Anchorage Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Shoulder Belt Anchorage Wiring Diagram for Lexus LS 400 1998:
- Bem+
- Bem-
- Dsw
- F11
- Fuel opn fuse 10a
- G206 (right side of instrument panel brace)
- Hot at all times
- Instrument panel j/b
- J/c 9 (right kick panel)
- Power shoulder belt anchor relay (behind right side of dash)
- Right shoulder belt adjust switch
- Right shoulder belt anchor motor
- Usw
POWER DISTRIBUTION
Power Distribution Wiring Diagram (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Distribution Wiring Diagram (1 of 2) for Lexus LS 400 1998:
- (canada)
- (front of left front fender) g100
- (on left side of engine compt, forward of strut tower) engine room junction block
- (on left side of engine compt, forward of strut tower) engine room relay block
- (usa)
- Abs fuse 60a
- Alt fuse 120a
- Alt-s fuse 7.5a
- Am1 fuse 40a
- Am2 fuse 30a
- Anti-lock brakes system
- Anti-lock brakes, instrument cluster systems
- Battery
- Body computer, door locks, instrument cluster, power windows, memory systems
- Body computer, horns systems
- Cellular phones system
- Cooling fans system
- Crt fuse 15a
- Defog fuse 50a
- Defog relay
- Defogger system
- Dimmer relay (usa)
- Dome fuse 10a
- Drl 2 relay (canada)
- Drl fuse (can) 10a
- Ecu-b fuse 7.5a
- Efi 1 fuse 20a
- Efi 2 fuse 10a
- Efi relay
- Electronic suspension system
- Engine controls system
- Engine main relay
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Etcs fuse 15a
- Exterior lights system
- Fr s/htr fuse 20a
- From e engine room junction block (diagram 1 of 2)
- From engine room junction block (diagram 1 of 2)
- From f engine room junction block (diagram 1 of 2)
- From instrument panel junction block (diagram 2 of 2)
- Fusible link block (on left side of engine compt, forward of strut tower)
- H/ctrl fuse 40a
- Haz fuse 10a
- Head lamp relay
- Headlights system
- Heater fuse 50a
- Heater relay
- Horn fuse 10a
- J10
- K10
- L lwr h-lp fuse 15a
- L upr h-lp fuse 10a
- Main fuse 80a
- Mir htr fuse 15a
- Mpx-b fuse 10a
- Navigation system
- Noise filter (rear window defogger)
- Obd fuse 7.5a
- R lwr h-lp fuse 15a
- R upr h-lp fuse 10a
- Radio 1 fuse 20a
- Rdi fan fuse 30a
- Red
- Seats system
- Short pin
- Sound systems
- St fuse 30a
- Starter relay
- Starting/ charging system
- Tel fuse 15a
- To engine room junction block (diagram 1 of 2)
- To engine room relay block (diagram 1 of 2)
- To ignition switch (diagram 2 of 2)
- To instrument panel junction block (diagram 2 of 2)
Power Distribution Wiring Diagram (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Distribution Wiring Diagram (2 of 2) for Lexus LS 400 1998:
- (at rear of parking brake release lever) instrument panel junction block
- (dash harn, behind combination meter) i5
- (left side of instrument panel brace) g206
- A/c fuse 7.5a
- Acc
- Air air conditioning conditioning system system
- Air conditioning, body computer, sound, navigation, shift interlock systems
- Air sus fuse 20a
- Anti-lock brakes, starting/charging, electronic power steering, cruise control systems
- B29
- Body computer, wiper/ washer systems
- D fr door fuse 20a
- D rr door fuse 20a
- D11
- Door locks, power windows systems
- Ecu-ig fuse 10a
- Electronic suspension system
- Engine controls, cooling fans, air conditioning systems
- Exterior lights system
- Exterior lights, cruise control systems
- Fog light relay
- Fr cig fuse 15a
- Fr fog fuse 15a
- From fusible link block (diagram 1 of 2)
- From fusible link block a (diagram 1 of 2)
- From instru- h ment panel junction block (diagram 2 of 2)
- Front cigarette lighter
- Fuel opn fuse 10a
- Fuse holder (behind left side of dash)
- G206 (right side of instrument panel brace)
- G407 (right side of trunk rear panel)
- G905 (under right c-pillar)
- Gauge fuse 10a
- Heater fuse 10a
- I10
- I12
- I13
- I14
- I7 (dash harn, behind steering column)
- Ign fuse 10a
- Ignition main relay
- Ignition switch
- Instrument cluster, anti- lock brakes, computer data lines, engine controls, exterior lights, transmissions, shift interlock systems
- Instrument panel junction block (at rear of parking brake release lever)
- Interior lights, body computer, headlights, door locks, power windows, seats, power tops systems
- Interior lights, door locks, power windows systems
- J11
- J16
- Junction connector j/c 16 (behind center air vents)
- Junction connector j/c 4 (upper left end of dash)
- K12
- L11
- L12
- Left rear cigarette lighter
- Lock
- P fr door fuse 20a
- P rr door fuse 20a
- Panel fuse 7.5a
- Pnk
- Power tops system
- Pwr fuse 30a
- Pwr-ig fuse 15a
- Radio 2 fuse 15a
- Red
- Right rear cigarette lighter
- Rr cig fuse 15a
- Run
- Seat fr fuse 30a
- Seats system
- Start
- Starter fuse 7.5a
- Starting/ charging system
- Stop lp fuse 25a
- Stop-s fuse 7.5a
- Stoplight switch (brake pedal bracket)
- Tail fuse 7.5a
- Taillight control relay
- To engine room junction block (diagram 1 of 2)
- To instru- ment panel junction block (diagram 2 of 2)
- Trunk, tailgate, fuel doors system
- Turn fuse 7.5a
- Washer fuse 20a
- Wiper fuse 20a
- Wiper/ washer system
POWER DOOR LOCKS
Keyless Entry & Anti-Theft Wiring Diagram (1 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Keyless Entry & Anti-Theft Wiring Diagram (1 of 2) for Lexus LS 400 1998:
- (behind combination meter) i9
- (in driver's door) driver door ecu
- A10
- A13
- A14
- A15
- A17
- A20
- Acan
- Acc
- B13
- B14
- B15
- B16
- B17
- B19
- Bdr
- Becu
- Body ecu (behind left side of dash)
- Bzr
- Bzr2
- C10
- C12
- C17
- C18
- C20
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- D15
- D16
- D18
- Dome fuse 10a
- Driver side junction block (behind left kick panel)
- E13
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Exterior lights system
- Fuse holder (behind left side of dash)
- G202 (behind combination meter)
- G202 (left side of dash)
- G206 (right side of instrument panel brace)
- G407 (right side of trunk rear panel)
- Grd
- Grd1
- Grd2
- Haz
- Hdcy
- Headlights system
- Horn
- Horns system
- Hot at all times
- Hot in accy or run
- Hot in run or start
- Hrly
- I6 (dash harn, left end of dash)
- Ind
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 9 (right kick panel)
- Keye
- Keyless buzzer (at left rear corner of engine compt)
- Keyless buzzer on/off switch
- Ksw
- Kul
- Left front door key lock & unlock switch
- Left front door lock control motor, door unlock detection switch & door open detection switch
- Left front door lock control switch (power window master switch)
- Lock
- Lsw
- Lswe
- Luggage compartment door key unlock switch
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mul
- Open
- Pnk
- Pwe
- Pwr-ig fuse 15a
- Pws
- Radio 2 fuse 15a
- Rco
- Rda
- Red
- Sig
- Theft deterrent horn (at right rear corner of engine compt)
- Tkul
- To center junction block (diagram 2 of 2)
- Trly
- Unlk
- Wireless door lock control ecu (behind right side of dash)
Keyless Entry & Anti-Theft Wiring Diagram (2 of 2) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Keyless Entry & Anti-Theft Wiring Diagram (2 of 2) for Lexus LS 400 1998:
- (left side of dash)
- (right side of instrument panel brace) g206
- A12
- A18
- B14
- B15
- B16
- B17
- B19
- Bdr
- C14
- C15
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctye
- D rr door fuse 20a
- D11
- Dle
- Engine hood courtesy switch (engine compartment)
- From engine room junction block (diagram 1 of 2)
- From instrument panel junction block (diagram 1 of 2)
- Fuse holder (behind left side of dash)
- G101 (front of right front fender)
- G202
- G206 (right side of instrument panel brace)
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- G905 (under right c-pillar)
- Grd
- Hot at all times
- Instrument panel junction block (at rear of parking brake release lever)
- Junction connector j/c 16 (behind center air vents)
- K10
- K12
- Keye
- Kul
- Left rear door ecu (in left rear door)
- Left rear door lock control motor, door unlock detection switch & door open detection switch
- Lock
- Lsw
- Lswe
- Mpx1
- Mpx2
- Mul
- Not used
- Open
- P fr door fuse 20a
- P rr door fuse 20a
- Passenger door ecu (in right front door)
- Pnk
- Rheostat & security indicator light
- Right front door key lock & unlock switch
- Right front door lock control motor, door unlock detection switch & door open detection switch
- Right front door lock control switch
- Right rear door ecu (in right rear door)
- Right rear door lock control motor, door unlock detection switch & door open detection switch
- Sig
- System engine controls
- Unlk
- Unlock warning switch (behind left side of dash)
POWER MIRRORS
Electrochromic Mirrors Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Electrochromic Mirrors Wiring Diagram for Lexus LS 400 1998:
- A12
- A13
- A20
- B21
- Center junction block (behind instrument cluster)
- Ec+
- Ec-
- G206 (right side of instrument panel brace)
- Gnd
- Hot in on or start
- Inside rear view mirror
- Instrument panel junction block (at rear of parking brake release lever)
- Left remote control mirror
- Pwr-ig fuse 15a
- Right remote control mirror
POWER SEATS
Heated Seats Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Heated Seats Wiring Diagram for Lexus LS 400 1998:
- (front of left front fender)
- Alt fuse 120a
- Driver's seat heater
- Engine main relay
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fr s/htr fuse 15a
- Front passenger's seat heater
- Fusible link block (on left side of engine compt, forward of strut tower)
- G100
- G206 (left side of instrument panel brace)
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- Heater fuse 10a
- Hot at all times
- Hot in on or start
- Instrument panel junction block (at rear of parking brake release lever)
- J/c 16 (behind center air vents)
- J11
- Left
- Right
- Seat heater switch
- Solid state
Power Seats Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Seats Wiring Diagram for Lexus LS 400 1998:
- (in
- Down
- Driver's head rest control motor (in driver's seatback)
- Driver's lumbar support control motor (in driver's seatback)
- Driver's power seat control switch
- Driver's rear vertical control motor (under driver's seat)
- Driver's reclining control motor (under driver's seat)
- Driver's slide control motor (under driver's seat)
- Drivers front vertical control motor (under driver's seat)
- Front
- Front passenger's power seat control switch
- Front vertical
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- Head rest
- Hot at all times
- I12
- I23 (dash harn, behind combination meter)
- Instrument panel junction block (at rear of parking brake release lever)
- Lumbar support
- Passenger's front vertical control motor (under passenger's seat)
- Passenger's head rest control motor
- Passenger's lumbar support control motor
- Passenger's rear vertical control motor (under passenger's seat)
- Passenger's reclining control motor (under passenger's seat)
- Passenger's seatback)
- Passenger's slide control motor (under passenger's seat)
- Rear
- Rear vertical
- Reclining
- Red
- Seat fr fuse 30a
- Slide
- Vertical
POWER TOP/SUNROOF
Power Top/Sunroof Wiring Diagrams for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Top/Sunroof Wiring Diagrams for Lexus LS 400 1998:
- B31 (body harn, right a-pillar)
- Body ecu (behind left side of dash)
- Bus
- Center junction block (behind instrument cluster)
- Close
- Down
- Driver door ecu
- Front passenger door ecu
- G206 (right side of instrument panel brace)
- Hot at all times
- Hot in on or start
- Instrument panel j/b (at rear of parking brake release lever)
- Moon roof control relay (in front of moon roof opening)
- Moon roof control switch
- Mpx1
- Mpx2
- Open
- Power fuse 30a
- Power seat ecu
- Pwr-ig fuse 15a
- Rear door ecu (left)
- Rear door ecu (right)
- Tilt & telescopic ecu (behind left side of dash)
- W/ memory
- W/o memory
POWER WINDOWS
Power Window Wiring Diagram (1 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Window Wiring Diagram (1 of 3) for Lexus LS 400 1998:
- (behind combination meter) i9
- (behind left kick panel) driver side junction block
- (body harn, inside left front door)
- (in driver's door) driver door ecu
- A11
- A13
- A14
- A20
- Acc
- Auto
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- B17
- B19
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C12
- C17
- C18
- C20
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- D15
- D16
- D18
- Dome fuse 10a
- Down
- Driver side junction block (behind left kick panel)
- Dt1
- Dt2
- Dt3
- E13
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Exterior lights system
- Front power window master switch
- Fuse holder (behind left side of dash)
- G202 (behind combination meter)
- G202 (left side of dash)
- G206 (right side of instrument panel brace)
- Grd
- Grd1
- Grd2
- Haz
- Headlights system
- Horn
- Horns system
- Hot at all times
- Hot in accy or run
- Hot in run or start
- Hrly
- I6 (dash harn, left end of dash)
- Instrument panel junction block (at rear of parking brake release lever)
- J10
- Junction connector j/c 9 (right kick panel)
- Keye
- Kul
- Left front door key lock & unlock switch
- Left front door lock control motor, door unlock detection switch & door open detection switch
- Lmt
- Lock
- Mdn
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mul
- Mup
- Open
- Pls
- Pnk
- Pwe
- Pwr-ig fuse 15a
- Pws
- Radio 2 fuse 15a
- Rco
- Rda
- Red
- Sc1
- Sc2
- Sc3
- Sgrd
- Sig
- To center junction block (diagram 2 of 3)
- Trly
- Unlk
- Window lock switch
- Wireless door lock control ecu (behind right side of dash)
- Wlsw
Power Window Wiring Diagram (2 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Window Wiring Diagram (2 of 3) for Lexus LS 400 1998:
- (right side of instrument panel brace) g206
- A12
- A18
- Auto
- B11
- B13
- B14
- B17
- B19
- Bdr
- C12
- C13
- C14
- C15
- C16
- Center junction block (behind instrument cluster)
- Computer data lines system
- Cpub
- Cty
- Ctye
- D rr door fuse 20a
- D11
- From engine room junction block (diagram 1 of 3)
- From instrument panel junction block (diagram 1 of 3)
- Fuse holder (behind left side of dash)
- Grd
- Hot at all times
- Instrument panel junction block (at rear of parking brake release lever)
- K12
- Keye
- Kul
- Left front power window motor
- Limit
- Lmt
- Lock
- Mdn
- Mpx1
- Mpx2
- Mup
- Open
- P fr door fuse 20a
- P rr door fuse 20a
- Passenger door ecu (in right front door)
- Pls
- Pulse
- Pwe
- Right front door key lock & unlock switch
- Right front door lock control motor, door unlock detection switch & door open detection switch
- Right front power window control switch
- Right front power window motor
- Sgrd
- Sig
- Unlk
Power Window Wiring Diagram (3 of 3) for Lexus LS 400 1998
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Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Power Window Wiring Diagram (3 of 3) for Lexus LS 400 1998:
- (in left rear door) left rear door ecu
- A10
- A11
- A14
- A15
- A18
- A20
- A21
- A22
- A23
- A24
- A25
- Auto
- B15
- Bdr
- C15
- Computer data lines system
- Cpub
- Cty
- Ctye
- D13
- Driver side junction block (behind left kick panel)
- E17
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- G905 (under right c-pillar)
- Grd
- Left rear door lock control motor, door unlock detection switch & door open detection switch
- Left rear power window control switch
- Left rear power window motor
- Limit
- Lmt
- Mdn
- Mpx1
- Mpx2
- Mup
- Open
- Pcti
- Pcto
- Pls
- Pulse
- Pwe
- Red
- Right rear door ecu (in right rear door)
- Right rear door lock control motor, door unlock detection switch & door open detection switch
- Right rear power window control switch
- Right rear power window motor
- Sgrd
- Sig
RADIO
Radio Wiring Diagrams, Nakamichi for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Radio Wiring Diagrams, Nakamichi for Lexus LS 400 1998:
- (dash harness, rear of center console)
- (right dash brace) g206
- A10
- A11
- A12
- A13
- A14
- Acc
- Agnd
- Amp
- Amp+
- Atx+
- Atx-
- Aud+
- Aud-
- Automatic cd changer
- B10
- B11
- B12
- B13
- B14
- Beep
- C10
- C11
- C12
- C13
- C20
- Cdl+
- Cdl-
- Cdr+
- Cdr-
- Ctx+
- Ctx-
- Dash harness, rear of center console
- Dash harness, under radio
- Dome fuse 10a
- Driver's side j/b (behind left kick panel)
- E12
- Engine room j/b (on left side of engine compartment, forward of strut tower)
- Fl+
- Fl-
- Fr+
- Fr-
- Gnd
- Gnd3
- Hot at all times
- Hot in acc or on
- I29
- I30
- I33
- I35
- Illum
- Instrument panel j/b (at rear of parking brake release lever)
- Interior lights system
- J/c 12 (behind top center of dash)
- J/c 4 (behind upper left side of dash)
- J10
- Left front door speaker
- Left rear door speaker
- Mute
- Pnk
- Radio & cd player
- Radio fuse 1 20a
- Radio fuse 2 15a
- Red
- Right front door speaker
- Right rear door speaker
- Rl+
- Rl-
- Rr+
- Rr-
- Rtx+
- Rtx-
- Se2
- Sgnd
- Sgnd2
- Sp+
- Sp-
- Speaker
- Speaker relay
- Stereo component amplifier (under front passenger's seat)
- Telephone transceiver
- Telephone transceiver & speaker relay (right side of luggage compartment)
- Tlmt
- Tweeter
- Txm+
- Txm-
- Wf+
- Wf-
- Woofer speaker
Radio Wiring Diagrams, Pioneer for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Radio Wiring Diagrams, Pioneer for Lexus LS 400 1998:
- A12
- Acc
- Agnd
- Atx+
- Atx-
- Aud +
- Aud -
- Automatic cd changer
- B12
- C10
- C11
- C12
- C13
- C14
- C20
- Cdl+
- Cdl-
- Cdr+
- Cdr-
- Ctx+
- Ctx-
- D10
- D11
- D12
- D13
- D14
- Dash harness, rear of center console
- Dash harness, under radio
- Dome fuse 10a
- Driver's side j/b (behind left kick panel)
- E12
- Emut
- Engine room j/b (on left side of engine compartment, forward of strut tower)
- F10
- Fl+
- Fl-
- Fr+
- Fr-
- G10
- G11
- G12
- G206 (right dash brace)
- Gnd
- Gnd3
- Hot at all times
- Hot in acc or on
- I10
- I11
- I12
- I13
- I14
- I27
- Illum
- Instrument panel j/b (at rear of parking brake release lever)
- Interior lights system
- J/c 12 (top center of dash)
- J/c 4 (behind right kick panel)
- J10
- Left front door speaker
- Left rear door speaker
- Mute
- Pnk
- Radio & cd player
- Radio fuse 1 10a
- Radio fuse 2 15a
- Red
- Right front door speaker
- Right rear door speaker
- Rl+
- Rl-
- Rr+
- Rr-
- Rtx+
- Rtx-
- Se1
- Sgnd
- Sgnd2
- Side of dash)
- Sp+
- Sp-
- Speaker
- Speaker relay
- Stereo component amplifier (under front passenger's seat)
- Telephone transceiver
- Telephone transceiver & speaker relay (at right side of luggage compartment)
- Tumt
- Tweeter
- Txm+
- Txm-
- Wf+
- Wf-
- Woofer speaker (under center of rear shelf)
Radio Wiring Diagrams, with Navigation for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Radio Wiring Diagrams, with Navigation for Lexus LS 400 1998:
- A12
- Acc
- Agnd
- Atx+
- Atx-
- Aud +
- Aud -
- Aui+
- Aui-
- Auo+
- Auo-
- Automatic cd changer
- B12
- C20
- Cdl+
- Cdl-
- Cdr+
- Cdr-
- Ctx+
- Ctx-
- Dash harness, (rear of center console)
- Dome fuse 10a
- Driver side j/b (behind left kick panel)
- E12
- Engine room j/b (on left side of engine compartment, forward of strut tower)
- Engine room junction block (on left side of engine compartment, forward of strut tower)
- F10
- Fl+
- Fl-
- Fr+
- Fr-
- G10
- G11
- G12
- G206 (right dash brace)
- Gnd
- Gnd3
- Hot at all times
- Hot in acc or on
- I10
- I11
- I12
- I13
- I14
- I31
- Illum
- Instrument panel j/b (at rear of parking brake release lever)
- Interior lights system
- J/c 12 (behind top center of dash)
- J/c 4 (behind top left side of dash)
- J10
- Left front door speaker
- Left rear door speaker
- Multi display
- Mute
- N-nu
- Navigation ecu (left rear corner of luggage compartment)
- Pnk
- Radio & cd player
- Radio fuse 1 20a
- Radio fuse 2 15a
- Red
- Right front door speaker
- Right rear door speaker
- Rl+
- Rl-
- Rr+
- Rr-
- Rtx+
- Rtx-
- Sgnd
- Sgnd2
- Side of dash)
- Sp +
- Sp -
- Speaker
- Speaker relay
- Stereo component amplifier (under front passenger's seat)
- Telephone transceiver
- Telephone transceiver & speaker relay (at right side of luggage compartment)
- Tumt
- Tweeter
- Tx+
- Tx-
- Tx1+
- Tx1-
- Txm+
- Txm-
- Wf+
- Wf-
- Woofer speaker (center of rear shelf)
SHIFT INTERLOCKS
Shift Interlock Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Shift Interlock Wiring Diagram for Lexus LS 400 1998:
- 10a
- 15a
- 25a
- 7.5
- Acc
- B17
- B18
- C19
- C21
- Center junction block (behind instrument cluster)
- Doff
- Driver side junction block (behind left kick panel)
- E11
- E15
- Engine control module (behind right side of dash)
- G202 (left side of dash)
- G203 (right kick panel)
- Gauge fuse
- Hot at all times
- Hot in acc or on
- Hot in on or start
- Instrument panel junction block (at rear of parking brake release lever)
- J/c 18 (upper right end of dash)
- J/c 5 (upper left end of dash)
- Key interlock solenoid
- Kls+
- L12
- Park/neutral position switch (on transmission)
- Pwr-ig fuse
- Radio 2 fuse
- Rspd
- Shift lock control switch
- Shift lock ecu (under center console, near selector lever)
- Shift lock solenoid
- Sls+
- Sls-
- Stop light switch
- Stop lp fuse
- Stop-s fuse
- Stp
- Unlock warning switch & key interlock solenoid (behind left side of dash)
STARTING/CHARGING
Charging Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Charging Wiring Diagram for Lexus LS 400 1998:
- A/c control assembly (behind center of dash)
- Acc
- Alt fusible link 120a
- Alt-s fuse 7.5a
- Am1 fusible link 40a
- B12
- B13
- Battery
- Battery ground
- Body ecu (behind left side of dash)
- Center junction block (behind instrument cluster)
- Charge warning light
- Comb- ination meter
- Door locks system
- Driver side junction block (behind left kick panel)
- E16
- Ecu-ig fuse 10a
- Engine control module (behind right side of dash)
- Engine room junction block (on left side of engine compt, forward of strut tower)
- Fusible link block (on left side of engine compt, forward of strut tower)
- G202 (left side of dash)
- Gauge fuse 10a
- Generator
- I5 (dash harness, behind combination meter)
- Ignition switch
- Instrument panel junction block (rear of parking brake release lever)
- J/c 5 (left side of dash)
- J/c 6 (left side of dash)
- Main fusible link 80a
- Mpx+
- Mpx-
- Mpx1
- Mpx2
- Multi-display
- Nca
- Off
- Pnk
- Pnk a10
- Solid state
- Start
- W/ navigation
- W/o navigation
Starting Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Starting Wiring Diagram for Lexus LS 400 1998:
- (on transmission)
- A19
- Acc
- Am2
- Am2 fusible link 30a
- Battery
- Center junction block (behind instrument cluster)
- E11
- Engine control module (behind right side of dash)
- Engine room junction block (on left side of engine compartment, forward of strut tower)
- Fusible link block (on left side of engine compartment, forward of strut tower)
- G100 (front of left front fender)
- Ignition switch
- Instrument panel junction block (at rear of parking brake release lever)
- L11
- Lock
- Main fusible link 80a
- Nca
- Park/ neutral position switch
- Run
- St fuse 7.5a
- St fusible link 30a
- St2
- Sta
- Start
- Starter motor
- Starter relay
SUPPLEMENTAL RESTRAINTS
Supplemental Restraint Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Supplemental Restraint Wiring Diagram for Lexus LS 400 1998:
- (left dash brace) g206
- (rear of parking brake release lever) instrument panel j/b
- A14
- A15
- A16
- A42
- A43
- Acc
- Airbag sensor assembly (behind front of center console)
- Airbag squib (front passenger airbag assembly)
- Airbag squib (steering wheel pad)
- B20
- Body ecu (behind left side of dash)
- C20
- Center j/b (behind instrument cluster)
- Combination meter
- D18
- Data link connector 1 (on top left side of engine)
- Data link connector 3 (behind lower left side of dash)
- Dome fuse 10a
- Driver side j/b (behind left kick panel)
- Engine room j/b (left side of engine compt)
- Esl
- Esr
- F10
- Fr cig fuse 15a
- Fsl
- Fsr
- G206 (right dash brace)
- Gsw
- Hot at all times
- Hot in run or acc
- Hot in run or start
- Ig2
- Ign fuse 10a
- Instrument panel j/b (at rear of parking brake release lever)
- J10
- Left side airbag sensor (base of left "b" pillar)
- Left side airbag squib
- Left side pretensioner
- Pl+
- Pl-
- Pnk
- Pr+
- Pr-
- Red
- Right side airbag sensor (base of right "b" pillar)
- Right side airbag squib
- Right side pretensioner
- Sfl+
- Sfl-
- Sfr+
- Sfr-
- Sil
- Spiral cable
- Srs warning indicator
- Ssl
- Ssr
- Vupl
- Vupr
TRANSMISSION
A/T Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for A/T Wiring Diagram for Lexus LS 400 1998:
- (behind cluster) center j/b
- (right kick panel) g203
- (right side of dash) j/c 18
- +b1
- A/t oil
- A20
- Accel position sensor (top front of engine)
- B12
- B18
- B21
- Batt
- Center j/b (behind cluster)
- D10
- Data link connector 1 (top left side of engine)
- Driver side j/b (left kick panel)
- E01
- E02
- E03
- E11
- E12
- E13
- E14
- E15
- E16
- E20
- Efi 1 fuse 20a
- Efi relay
- Electronic controlled transmission pattern select switch
- Electronic controlled transmission solenoid
- Engine control module (behind right side of dash)
- Engine coolant temperature sensor (right front of engine)
- Engine room j/b (left side of engine compt)
- G100 (front of left front fender)
- G112 (left rear side of engine)
- G117 (right rear side of engine)
- Gauge fuse 10a
- Hot at all times
- Hot in on or start
- I13
- I38
- Ign fuse 10a
- Igsw
- Instrument panel j/b (at rear of parking brake release lever)
- Interior lights system
- L12
- Mrel
- Nco+
- Nco-
- No. 1
- No. 2
- No. 3
- No. 4
- O/d direct clutch speed sensor (on trans)
- Oil
- Park/ neutral position switch (on transmission)
- Pnk
- Pwr
- Red
- Sln
- Sln+
- Sln- sln-
- Slt
- Slt+
- Slt-
- Slu
- Slu+
- Slu-
- Snwi
- Sp2+
- Sp2-
- St1
- Starting/ charging system
- Stop fuse 25a
- Stop-s fuse 7.5a
- Stoplight switch (on brake pedal bracket)
- Stp
- Temp
- Throttle position sensor (on throttle body)
- Thw
- Transmission control switch (front of gear selector)
- Vehicle speed sensor (on trans)
- Vpa
- Vpa2
- Vta
- Vta2
- W/ air susp
- W/o air susp
TRUNK, TAILGATE, FUEL DOOR
Trunk, Tailgate, Fuel Door Wiring Diagrams for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Trunk, Tailgate, Fuel Door Wiring Diagrams for Lexus LS 400 1998:
- B16
- Body ecu (left side of dash)
- Fuel lid opener solenoid (at right side of luggage compartment)
- Fuel lid opener switch (left side of dash)
- Fuel opn fuse 10a
- G206 (left side of instrument panel brace)
- G407 (right side of trunk rear panel)
- G905 (under right c-pillar)
- Hot at all times
- Instrument panel junction block (at rear of parking brake release lever)
- J/c 16 (behind center air vents)
- Luggage compartment door key unlock switch
- Luggage compartment door opener motor (center rear of trunk)
- Luggage compartment door opener switch (left side of dash)
- Main
- Tkul
- Tr+
- Tsw
WARNING SYSTEMS
Warning System Wiring Diagrams for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Warning System Wiring Diagrams for Lexus LS 400 1998:
- (forward of left rear wheelwell)
- A18
- A21
- Acc
- B12
- B17
- B19
- Bdr
- Becu
- Body ecu (behind left side of dash)
- C16
- C17
- Center j/b
- Combination meter
- Computer data lines
- Cpub
- Cty
- Ctye
- D fr door fuse 20a
- D10
- D11
- D12
- Dbkl
- Driver door ecu (in driver's door)
- Driver side junction block (left kick panel)
- E13
- Engine room junction block
- Front passenger's seat belt warning light
- Fuse holder (behind left side of dash)
- G202 (behind combination meter)
- G202 (left side of dash)
- G300 (under driver's seat)
- G301 (under front passenger's seat)
- Gauge fuse 10a
- Gnd
- Gnd2
- Hot at all times
- Hot in acc or run
- Hot in run or start
- I9 (behind combination meter)
- Instrument panel junction block
- J/c 12 (upper center of dash)
- J/c 17
- J/c 5 (left side of dash)
- J/c 6 (left side of dash)
- Ksw
- Left buckle switch
- Left front door open detection switch
- Mpx+
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Pbkl
- Pnk
- Pwr-ig fuse 15a
- Radio no. 2 fuse 15a
- Red
- Right buckle switch
- Seat belt ind
- Seat belt warning occupant detection sensor
- Sig
- Solid state
- Unlock warning switch (behind left side of dash)
- W/ navi- gation
- W/o navi- gation
WIPER/WASHER
Wiper/Washer Wiring Diagram for Lexus LS 400 1998
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for Wiper/Washer Wiring Diagram for Lexus LS 400 1998:
- Body ecu (behind left side of dash)
- Combination switch
- G202 (behind combination meter)
- Hot in on or start
- I10
- I45 (dash harn, left side of dash)
- I46 (dash harn, left side of dash)
- Instrument panel junction block (at rear of parking brake release lever)
- Instrument panel junction block (at rear of parking brake release lever)
- Int
- Intermittent time control switch
- J/c 6 (left end of dash)
- J12
- Mist switch
- Off
- S/m
- S/s
- Vr1
- Vr2
- Washer fuse 20a
- Washer motor (at left front corner of engine compt)
- Washer switch
- Wig
- Wiper fuse 20a
- Wiper motor (on left side of firewall)
- Wiper switch