AIR CONDITIONING
Automatic A/C Wiring Diagram (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO List of elements for Automatic A/C Wiring Diagram (1 of 3) for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- (partial)
- A/c amplifier (behind center of dash)
- A/c fuse 7.5a
- A/c pressure sensor (left side of radiator)
- A/c pressure sensor (low) (m/t) (left rear of engine compt)
- A/c room temperature sensor (behind lower left center of dash)
- A11
- A27
- A33
- Automatic light control sensor (behind left side of dash)
- B1 (right front of engine compt)
- Bllh
- Blrh
- Blw
- Computer data lines system
- Cut +
- D12
- D13
- D29
- Dgs
- Dgs1
- Ecu-ig fuse 10a
- Gnd
- Hot at all times
- Htr1
- Htr2
- Ig+
- Ig1d
- J/c a7, a8, a33 & j80 (a33 & j80: a7 at right kick panel)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J58
- J59
- J80
- Left cowl side j/b (at left end of dash)
- Left ig1 relay
- Left ig2 relay
- Lh-ig fuse 10a
- Lout
- Mhtr
- Mpx+
- Mpx-
- Pnk
- Pre
- Psw
- Rdfg
- Red
- Right cowl side j/b (at right end of dash)
- Rout
- S5-2
- S5-3
- S5-4
- Seat heater switch (if equipped)
- Seats system
- Sg-1
- Sg-2
- Sg-3
- Sg-4
- Sg-6
- Smog ventilation sensor (3.5l) (in front of radiator)
- Sol+
- Svs5
- Svsg
- Sw4
- Sw5
- Tsd
- Tsl
- Tsp
- Tsr
Automatic A/C Wiring Diagram (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Automatic A/C Wiring Diagram (2 of 3) for Lexus IS 250 2008:
- 2.5l
- 3.5l
- A4 (right rear of engine compt)
- Acmg
- Ambient temperature sensor (behind left center of front bumper fascia)
- Blower motor (behind lower right end of dash)
- Ca1h
- Ca1l
- Can h
- Can l
- Combustion heater glow plug (at rear of engine)
- Computer data lines system
- Crankshaft position sensor (on left front of engine)
- E1 (left rear of engine)
- Engine control module (on left front of engine compt, in protective case)
- Engine coolant temperature sensor (at rear of engine)
- Engine room j/b 1 & engine room r/b 1 (right rear of engine compt)
- Etam
- Ethw
- Fan
- Fan1 fuse 40a
- Fan2
- Fan2 fuse 40a
- Gateway ecu (at right end of dash)
- Glow relay
- Glw plg1 fuse 50a
- Glw plg2 fuse 50a
- Gnd
- Heater fuse 50a
- Hot at all times
- J/c a10 & e1 (e1: left side of engine compt)
- J/c a8
- J/c j2 & j7 (at left kick panel) j2
- J/c j81 & j84 (at right kick panel) j81
- J84
- Lck1
- Mpi1
- Mpi2
- Nca
- Ne+
- Ne-
- Pnk
- Red
- Tam
- Thw
Automatic A/C Wiring Diagram (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Automatic A/C Wiring Diagram (3 of 3) for Lexus IS 250 2008:
- (e1: left side of engine compt) j/c a10 & e1
- 2.5l
- 3.5l
- A/c amplifier (behind center of dash)
- A/c blower assembly
- A/c comp fuse 7.5a
- A/c comp relay
- A/c compressor
- A/c evaporator temperature sensor
- A10
- A2 (left rear of engine compt)
- A3 (left rear of engine compt)
- B bus
- B2 (left front of engine compt)
- Bus
- Bus g
- Cooling fan motor 1 (left front of engine compt)
- Cooling fan motor 2 (right front of engine compt)
- Damper servo motor (air inlet)
- Damper servo motor (air mix driver side)
- Damper servo motor (air mix front passenger side)
- Damper servo motor (air vent mode)
- Damper servo motor (cool air bypass)
- E1 (left rear of engine)
- Engine room r/b 2 (left side of engine compt)
- Fan 1 relay
- Fan 2 relay
- Fan 3 relay
- Flow control valve
- Hot at all times
- J/c a7 & a8
- J/c a9 (left side of engine compt)
- Lock sensor
- Magnetic clutch
- Red
ANTI-LOCK BRAKES
Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (1 of 3) for Lexus IS 250 2008:
- A1 (left rear of engine compt)
- A3 (left rear of engine compt)
- A33
- A35
- Abs 1 fuse 50a
- Abs 3 fuse 25a
- Abs mtr1 relay
- Abs mtr2 relay
- Abs sol relay
- Ast
- Brake pedal load sensing switch (under left side of dash)
- Canh
- Canl
- Computer data lines system
- Csw
- D/g
- Data line computer
- Data link connector 3 (behind lower left side of dash)
- Engine room r/b 1 (right rear of engine compt)
- Engine room r/b 3 (left rear of engine compt)
- Fl+
- Fl-
- Fla+
- Fla-
- Flo
- Fr+
- Fr-
- Fra+
- Fra-
- Fro
- Fss
- Fsw+
- Gnd2
- Grd1
- Grd3
- Headlamp swivel ecu (left kick panel)
- Hot at all times
- Ig1
- J/c a15
- J/c a29 (at left kick panel)
- J/c a33 & j80 (at right kick panel)
- J4 (right kick panel)
- J77
- J78
- J80
- Left front speed sensor (on left front wheel)
- Left rear speed sensor (on left rear wheel)
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mrf
- Nca
- Pkb
- Pmc
- Pnk
- Red
- Right front speed sensor (on right front wheel)
- Right rear speed sensor (on right rear wheel)
- Rl+
- Rl-
- Rla+
- Rla-
- Rr+
- Rr-
- Rra+
- Rra-
- Sel2
- Sflr
- Sfrr
- Sil
- Skid control ecu (behid right side of dash)
- Sm1+
- Sm1-
- Sm2+
- Sm2-
- Sp1
- Spdl
- Spdr
- Srlr
- Srrr
- Ssel
- Stp1
- Stp2
- Stpo
- System
- Traction control switch
- Vcm
- Wfse
Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (2 of 3) for Lexus IS 250 2008:
- (behind left side of dash) stop lamp control relay
- (behind left side of dash) vsc warning buzzer
- (left rear rear engine compt) a2
- (left side of engine compt)
- (near top of parking brake lever)
- A10
- A24
- A25
- A3 (left rear of engine compt)
- Abs ind
- Brake actuator (left rear of engine compt)
- Brake ind
- Brake lamp relay
- Circuit input
- Combination meter
- Computer data lines system
- D12 pnk
- D6 pnk
- E2b
- E2c
- Ecu-ig rh fuse 10a
- Engine room r/b 2 (left side of engine compt)
- Fla+
- Fla-
- Fra+
- Fra-
- Gauge fuse 7.5a
- Grd
- Hot at all times
- Hot w/ ig2 relay energized
- Ig+
- Ig1d
- J/c a20 (upper left kick panel)
- J/c a9
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J2 (under center console)
- J34
- J4 (right kick panel)
- L10
- Left cowl side j/b (at left end of dash)
- Master ind
- Micro computer
- Mpx+
- Mpx-
- Nca
- Parking brake switch
- Pmc
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh-ig 1 ig1 relay
- Right cowl side j/b (at right end of dash)
- Rla+
- Rla-
- Rra+
- Rra-
- Sel2
- Sflr
- Sfrr
- Slip ind
- Sm1+
- Sm1-
- Sm2+
- Sm2-
- Speedometer
- Srlr
- Srrr
- Ssel
- Stop lamp switch (above brake pedal, on bracket)
- Stop sw fuse 7.5a
- Vcm
- Vcs off ind
Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (3 of 3) for Lexus IS 250 2008:
- Bat
- Camshaft timing oil control valve (left exhaust) (on left cylinder head)
- Camshaft timing oil control valve (left intake) (on left cylinder head)
- Camshaft timing oil control valve (right exhaust) (on right cylinder head)
- Camshaft timing oil control valve (right intake) (on right cylinder head)
- Canh
- Canl
- Computer data lines system
- Crankshaft position sensor (on left front of engine)
- D12
- D13
- D29
- E1 (left rear of engine)
- Ecu-ig rh fuse 10a
- Engine control module (on left front of engine compartment, in protective case)
- Ess
- Eta
- Ge0
- Gnd
- Hot at all times
- J/c 27 (behind left side of dash)
- J/c a7 & a8
- J/c e1 (left side of engine compt)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J2 (under center console)
- Left cowl side j/b (at left end of dash)
- Left ig2 relay
- Lh- ig 1 relay
- Lh-ig fuse 10a
- Nca
- Ne+
- Ne-
- Oc1+
- Oc1-
- Oc2+
- Oc2-
- Oe1+
- Oe1-
- Oe2+
- Oe2-
- Pnk
- Red
- Seat belt control ecu (left side of trunk)
- Steering sensor (at steering column)
- Throttle body assembly
- Vcta
- Vta1
- Vta2
- Yaw rate sensor (under center console)
Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (1 of 2) for Lexus IS 250 2008:
- (a/t)
- (left rear of engine compt) a1
- (left rear of engine compt) a2
- (left rear of engine compt) a3
- (under center console) j2
- +bs
- 4wd control ecu (if equipped) (right kick panel)
- A/t
- A29
- A33
- Abs 1 fuse 50a
- Abs 2 fuse 30a
- Abs mtr1 relay
- Abs mtr2 relay
- Brake pedal load sensing switch (under left side of dash)
- Brk-lp relay
- Canh
- Canl
- Computer data lines system
- Csw
- D/g
- Data link connector 3 (behind lower left side of dash)
- E2b
- E2c
- Engine room r/b 1 (right rear of engine compt)
- Engine room r/b 2 (left side of engine compt)
- Engine room r/b 3 (left rear of engine compt)
- Fl+
- Fl-
- Flo
- Fr+
- Fr-
- Fro
- Fsw+
- Gnd1
- Gnd2
- Headlamp swivel ecu (left kick panel)
- Hot at all times
- Ig1
- J/c a15
- J/c a20 (upper left kick panel)
- J/c a29 & j10 (at left kick panel)
- J/c a33 & j80 (at right kick panel)
- J/c a9 (left side of engine compt)
- J/c j70 (behind right side of dash)
- J10
- J80
- Left cowl side j/b (at left end of dash)
- Left front speed sensor (on left front wheel)
- Left rear speed sensor (on left rear wheel)
- M/t
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mrf
- Pkb
- Pnk
- Red
- Right front speed sensor (on right front wheel)
- Right rear speed sensor (on right rear wheel)
- Rl+
- Rl-
- Rlo
- Rr+
- Rr-
- Rro
- Sil
- Skid control ecu w/ actuator (left rear of engine compt)
- Sp1
- Spdl
- Spdr
- Stop lamp control relay (a/t) (behind left side of dash)
- Stop lamp switch (above brake pedal, on bracket)
- Stp1
- Stp2
- Stpo
- Traction control switch
- Wfse
Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (2 of 2) for Lexus IS 250 2008:
- (at right end of dash) right cowl side j/b
- (under center console) j2
- A/t
- A10
- A12
- A24
- A25
- Abs ind
- Bat
- Brake ind
- Camshaft timing oil control valve (left exhaust) (on left cylinder head)
- Camshaft timing oil control valve (left intake) (on left cylinder head)
- Camshaft timing oil control valve (right exhaust) (on right cylinder head)
- Camshaft timing oil control valve (right intake) (on right cylinder head)
- Canh
- Canl
- Combination meter
- Computer data lines system
- Crankshaft position sensor (on left front of engine)
- D12
- D13
- D14
- D29
- E1 (left rear of engine)
- Ecu ig rh fuse 10a
- Ecu-ig rh fuse 10a
- Engine control module (on left front of engine compartment, in protective case)
- Engine controls system
- Ess
- Gauge fuse 7.5a
- Geo1
- Gnd
- Hot at all times
- Hot w/ ig2 relay energized
- Ig+
- Ig1d
- Input circuit
- J/c a7 & a8
- J/c e1 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J2 (left kick panel)
- J34
- J4 (right kick panel)
- L10
- Left cowl side j/b (at left end of dash)
- Lh-ig 1 relay
- Lh-ig 2 relay
- Lh-ig fuse 10a
- M/t
- Master ind
- Micro computer
- Mpx+
- Mpx-
- Nca
- Ne+
- Ne-
- Oc1+
- Oc1-
- Oc2+
- Oc2-
- Oe1+
- Oe1-
- Oe2+
- Oe2-
- Parking brake switch (near top of parking brake lever)
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh-ig 1 relay
- Right cowl side j/b (at right end of dash)
- Slip ind
- Speedometer
- Steering sensor (at steering column)
- Stop sw fuse 7.5a
- Throttle body assembly
- Vc2
- Vsc off ind
- Vsc warning buzzer (behind left side of dash)
- Vta1
- Vta2
- Yaw rate sensor (under center console)
ANTI-THEFT
Anti-theft Wiring Diagram, with Smart Key System (1 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, with Smart Key System (1 of 7) for Lexus IS 250 2008:
- (in left front door)
- (in left rear door)
- (in right rear door)
- Act+
- Act-
- Actd
- Batb
- Bdr
- Body ecu
- Computer data lines system
- Cpub
- D24
- Fr door rh fuse 20a
- Gnd
- Hot at all times
- Hrly
- J/c a33 (at right kick panel)
- J/c q36 (above left rear wheel well)
- J10
- J17
- J21
- J74
- J75
- Kul
- Left front door lock assembly
- Left rear door lock assembly
- Lgcy
- Lsw
- Lswl
- Lswp
- Lswr
- Mpx1
- Mpx2
- P1 (right side of crossmember)
- Pnk
- Power window master switch
- Pws
- Q1 (near left "b" pillar)
- Q2 (left side of trunk)
- Red
- Right cowl side j/b (at right end of dash)
- Right front door lock assembly (in right front door)
- Right rear door lock assembly
- Tr+
- Ul1
Anti-theft Wiring Diagram, with Smart Key System (2 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, with Smart Key System (2 of 7) for Lexus IS 250 2008:
- A1 (left rear of engine compt)
- A11
- A36
- Body ecu
- Bzr
- D11
- D17
- Dcty
- Dome lamp
- Door courtesy switch (left front) (on left "b" pillar)
- Door courtesy switch (left rear) (on left "c" pillar)
- Door courtesy switch (right front) (on right "b" pillar)
- Door courtesy switch (right rear) (on right "c" pillar)
- Door lock control switch
- Gnd1
- Gnd2
- Haz
- Ind
- Integrated control & panel assembly
- Intrusion sensor
- J/c a15
- J/c j27 (behind left side of dash)
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J2 (under center console)
- J4 (right kick panel)
- J74
- J75
- Lcty
- Luggage door lock assembly
- Multi- display
- Overhead junction box (on front center of roof)
- P1 (right side of crossmember)
- Pcty
- Q2 (left side of trunk)
- Rcty
- Red
- Right cowl side j/b (at right end of dash)
- Room lamp
- Security horn (right rear of engine compt)
- Seuc
- W/ navigation system
- W/o navigation system
- Wireless door lock buzzer (near top of left front wheelwell, inside fender)
Anti-theft Wiring Diagram, with Smart Key System (3 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, with Smart Key System (3 of 7) for Lexus IS 250 2008:
- A12
- A29
- A30
- Body ecu
- Computer data lines system
- D12
- Dome fuse 10a
- Engine room j/b 1 (right rear of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Foot lamp
- Fr door lh fuse 20a
- Gnd
- Gsw
- Haz
- Head lp relay
- Hot at all times
- J/c a29 & j10 (at left kick panel) a29
- J/c l11 (near right front door)
- J/c m14 (in left front door)
- J/c p24 & p25 (right side of trunk)
- J/c q33 & q34 (above left rear wheelwell)
- J1 (left kick panel)
- J10
- J2 (under center console)
- L12
- L14
- Lcty
- Left cowl side j/b (at left end of dash)
- Left outer rear view mirror
- Lgcy
- Lkul
- Lpsw
- Luggage compt door lock cylinder
- Luggage electrical key switch (rear center of luggage compt)
- M11
- M15
- Main fuse 30a
- Mpx1
- Mpx2
- P24
- P25
- Q2 (left side of trunk)
- Q33
- Q34
- Right outer rear view mirror
- Sgnd
- Turn signal flasher (behind left side of dash)
- W/ memory
- W/o memory
- W/o navigation system
Anti-theft Wiring Diagram, with Smart Key System (4 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, with Smart Key System (4 of 7) for Lexus IS 250 2008:
- (or red)
- A2 (left rear of engine compt)
- Air bag sensor assembly center (rear of center console)
- Anti-lock brakes system
- B1 (right front of engine compt)
- Buckle switch
- Ca1h
- Ca1l
- Canh
- Canl
- Combination meter
- Computer data lines system
- Dbe-
- Engine hood courtesy switch (center front of engine compt)
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Front controller
- Gateway ecu (at right end of dash)
- Horn (high) (in front of radiator)
- Horn (low) (in front of radiator)
- Horn fuse 10a
- Horn relay
- Hot at all times
- Integrated management
- J34
- J47 gsw
- J77
- Left front seat inner belt
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Q32 dbe+
- Red
- Skid control ecu (behind right side of dash)
- W/ vehicle dynamics
- W/o vehicle dynamics
Anti-theft Wiring Diagram, with Smart Key System (5 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, with Smart Key System (5 of 7) for Lexus IS 250 2008:
- A24
- Acc fuse 7.5a
- Ant
- Ant1
- Ant2
- Asel
- Clg
- Clgb
- D12
- D13
- D18
- Data
- Door control receiver (right rear of vehicle)
- Ecu- ig rh fuse 10a
- Electrical key antenna (right rear of trunk)
- Gnd
- Hot at all times
- Hot w/ acc relay energized
- J/c j27 (behind left side of dash)
- J/c l11 (near right front door)
- J/c m14 (in left front door)
- J1 (left kick panel)
- J15
- J18
- J24
- J29
- J4 (right kick panel)
- Left cowl side j/b (at left end of dash)
- Left front door electrical key oscillator (in front left door)
- Left front door outside handle
- Lh-ig 1 relay
- Lh-ig fuse 10a
- P1 (right side of crossmember)
- P2 (right rear of vehicle)
- Park/ neutral position switch (a/t) (on transmission)
- Pnk
- Q1 (near left "b" pillar)
- Red
- Rh-ig 1 relay
- Right cowl side j/b (at right end of dash)
- Right front door electrical key oscillator (in right front door)
- Right front door outside handle
- Rssi
- Security fuse 7.5a
- Sel
- Sens
- Sgt
- Trg+
- Trg-
Anti-theft Wiring Diagram, with Smart Key System (6 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, with Smart Key System (6 of 7) for Lexus IS 250 2008:
- (in center console) console electrical key oscillator
- (left side of trunk) inside luggage room electrical key oscillator
- (near left rear seat) rear seat electrical key oscillator
- (right side of trunk) certification ecu
- (right side of trunk) outside luggage room electrical key oscillator
- +b1
- Acc
- Agnd
- Asel
- Certification ecu (right side of trunk)
- Cg1b
- Cg2b
- Cg5b
- Cg6b
- Cg7b
- Cg8b
- Clg1
- Clg2
- Clg3
- Clg4
- Clg5
- Clg6
- Clg7
- Clg8
- Clgb
- Code
- Com
- Computer data lines system
- D11
- Gnd
- Inds
- Indw
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J/c p24 & p25 (right side of trunk)
- J/c p26 (right side of trunk)
- J4 (right kick panel)
- Lin
- Mpx1
- Mpx2
- P1 (right side of crossmember)
- P24
- P25
- Pnk
- Power switch
- Rc0
- Rda
- Red
- Right cowl side j/b (at right end of dash)
- Rssi
- Sel1
- Sel2
- Sen1
- Sen2
- Ss1
- Ss2
- Swil
- Tsw1
- Tsw2
- Txct
- Vc5
Anti-theft Wiring Diagram, with Smart Key System (7 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, with Smart Key System (7 of 7) for Lexus IS 250 2008:
- (at left kick panel) j/c a29 & j10
- (or red)
- A/t
- A27
- A29
- Accd
- Alt
- Am1
- Am2
- Am2 fuse 15a
- Canh
- Canl
- Computer data lines system
- Ctsw
- D11
- Efii
- Efio
- Engine control module (on left front of engine compt, in protective case)
- Engine room r/b 2 (left side of engine compt)
- Generator
- Gnd
- Gnd2
- Hot at all times
- Hot w/ ig2 relay energized
- Id code box (behind center of dash)
- Ig1d
- Ig2
- Ig2d
- Ige
- Ign fuse 10a
- Imi
- Imo
- Inds
- Indw
- Instrument cluster system
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J10
- J2 (under center console)
- J4 (right kick panel)
- Left cowl side j/b (at left end of dash)
- Lin
- Lin1
- Mpx1
- Mpx2
- Pnk
- Power distribution system
- Power source control ecu (behind right side of dash)
- Red
- Right cowl side j/b (at right end of dash)
- Security fuse 7.5a
- Sgnd
- Shift lock control ecu (in center console)
- Sksw
- Slp
- Slp1
- Slr+
- Spd
- Ssw1
- Ssw2
- Sta
- Star
- Starting/charging system
- Steering lock ecu (steering column)
- Stop lamp switch (above brake pedal, on bracket)
- Stop sw fuse 7.5a
- Stp
- Str lock fuse 25a
- Str1
- Str2
- Stsw
- Swil
- Tach
Anti-theft Wiring Diagram, without Smart Key System (1 of 4) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, without Smart Key System (1 of 4) for Lexus IS 250 2008:
- 20a
- Act+
- Act-
- Actd
- Batb
- Bdr
- Body ecu
- Computer data lines system
- D24
- Fr door rh fuse
- Gnd
- Hot at all times
- Hrly
- J/c a33 (at right kick panel)
- J/c q36 (above left rear wheel well)
- J10
- J17
- J21
- J74
- J75
- Kul
- Left front door lock assembly (in left front door)
- Left rear door lock assembly (in left rear door)
- Lgcy
- Lsw
- Lswl
- Lswp
- Lswr
- Mpx1
- Mpx2
- P1 (right side of cross member)
- Pnk
- Power window master switch
- Pws
- Q1 (near left "b" pillar)
- Q2 (left side of trunk)
- Red
- Right cowl side j/b (at right end of dash)
- Right front door lock assembly (in right front door)
- Right rear door lock assembly (in right rear door)
- Tr+
- Ul1
Anti-theft Wiring Diagram, without Smart Key System (2 of 4) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, without Smart Key System (2 of 4) for Lexus IS 250 2008:
- A11
- A36
- Body ecu
- Combination meter
- Computer data lines system
- D11
- D17
- Dcty
- Dome lamp
- Door courtesy switch (left front) (on left "b" pillar)
- Door courtesy switch (left rear) (on left "c" pillar)
- Door courtesy switch (right front) (on right "b" pillar)
- Door courtesy switch (right rear) (on right "c" pillar)
- Door lock control switch
- Gnd1
- Gnd2
- Haz
- Ind
- Integrated control & panel assembly
- Intrusion sensor
- J/c j27 (behind left side of dash)
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J2 (under center console)
- J34
- J4 (right kick panel)
- J74
- J75
- Lcty
- Lock
- Luggage door lock assembly
- Mpx+
- Mpx-
- Multi- display
- Overhead junction box (on front center of roof)
- P1 (right side of crossmember)
- Pcty
- Q2 (left side of trunk)
- Rcty
- Red
- Right cowl side j/b (at right end of dash)
- Room lamp
- Security horn (right rear of engine compt)
- Seuc
- Unlock
- W/ navigation system
- W/o navigation system
Anti-theft Wiring Diagram, without Smart Key System (3 of 4) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, without Smart Key System (3 of 4) for Lexus IS 250 2008:
- A12
- A29
- A30
- Body ecu
- Computer data lines system
- D12
- Dome fuse 10a
- Engine room j/b 1 (right rear of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Foot lamp
- Fr door lh fuse 20a
- Gateway ecu (at right end of dash)
- Gnd
- Haz
- Head lp relay
- Hot at all times
- J/c a29 & j10 (at left kick panel) a29
- J/c l11 (near right front door)
- J/c m14 (in left front door)
- J/c p24 & p25 (right side of trunk)
- J/c q33 & q34 (above left rear wheelwell)
- J1 (left kick panel)
- J10
- J2 (under center console)
- L12
- L14
- Lcty
- Left cowl side j/b (at left end of dash)
- Left outer rear view mirror
- Lgcy
- Lkul
- Luggage compt door lock cylinder
- M11
- M15
- Main fuse 30a
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx1
- Mpx2
- P24
- P25
- Q2 (left side of trunk)
- Q33
- Q34
- Right outer rear view mirror
- Sgnd
- Turn signal flasher (behind left side of dash)
- W/ memory
- W/o memory
- W/o navigation system
Anti-theft Wiring Diagram, without Smart Key System (4 of 4) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Anti-theft Wiring Diagram, without Smart Key System (4 of 4) for Lexus IS 250 2008:
- (right side of trunk) certification ecu
- A2 (left rear of engine compt)
- Ant
- Asel
- B1 (right front of engine compt)
- Computer data lines system
- Data
- Door control receiver (right rear of vehicle)
- Electrical key antenna (right rear of trunk)
- Engine hood courtesy switch (center front of engine compt)
- Engine room j/b 2 (left side of engine compt)
- Front controller
- Gnd
- Horn (high) (in front of radiator)
- Horn (low) (in front of radiator)
- Horn fuse 10a
- Horn relay
- Hot at all times
- Mpx1
- Mpx2
- P2 (right rear of vehicle)
- Rc0
- Rda
- Red
- Rssi
BODY CONTROL MODULES
Body ECU Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Body ECU Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (a/t)
- (or pnk)
- (right side of trunk) certification ecu
- (w/ lexus navigation system)
- (w/ retractor)
- A/t
- A11
- A12
- A14
- A15
- A20
- A24
- A36
- Acan
- Acc
- Acc fuse 7.5a
- Act+
- Act-
- Actd
- Air bag sensor assembly center (rear of center console)
- Altb
- Anti-lock brakes system
- Batb
- Becu
- Body ecu (at right end of dash)
- Bzr
- Cltb
- Clte
- Clts
- D/g
- D17
- D27
- Data link connector 3 (behind lower left side of dash)
- Dcty
- Dcyl
- Dia
- Door locks system
- Engine room r/b 1 (right rear of engine compt)
- Exterior lights system
- Fspt
- Gateway ecu (at right end of dash)
- Gnd1
- Gnd2
- Ground distribution system
- Gsw
- Haz
- Hdlo
- Head
- Headlights system
- Horn system
- Hot at all times
- Hot in on or acc
- Hot in on or start
- Hrly
- Ind
- Instrument cluster system
- Interior lights system
- J/c a33 & j80 (at right kick a33
- J/c j27 (behind left side of dash)
- J/c p24 & p25 (right side of trunk)
- J10
- J21
- J4 (right kick panel)
- J74
- J75
- J80
- L10
- Lcty
- Left rear power window switch
- Lgcy
- Lswl
- Lswp
- Lswr
- M/t
- Memory systems
- Mirb
- Mire
- Mirs
- Mpd1
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mpx4
- Mpx5
- Mpx6
- Navigation & exterior lights systems
- Navigation system
- Obd2
- Occupant classification ecu (in front passenger's seat)
- P24
- P25
- Panel)
- Parking brake switch (near top of parking brake lever)
- Pcty
- Pcyl
- Pkb
- Pnk
- Pwr
- Pws
- Rcty
- Red
- Rh ecu-ig fuse 10a
- Rh fr door fuse 20a
- Right cowl side j/b (at right end of dash)
- Right front power window switch
- Right front seat position control ecu & switch (below right front seat)
- Right outer mirror control ecu (in right front door)
- Right rear power window switch
- Seat belt control ecu (left side of trunk)
- Sil
- Skid control ecu (behind right side of dash)
- Skid control ecu w/ actuator (left rear of engine compt)
- Snow
- Ti & te fuse 20a
- Tilt & telescopic ecu (on steering column)
- Tkul
- Tr+
- Transmissions system
- Trly
- Trunk/tailgate, fuel doors system
- Tsw
- Ul1
- Ul2
- W/ memory
- W/ occupant classification system
- W/ pre- collision safety system
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
- Wiper/washer system
Body ECU Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Body ECU Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (w/ lexus navigation system)
- (w/ outer scuff lamps)
- A15
- A16
- A19
- A30
- Back
- Bdcy
- Bkup
- Body ecu (at left end of dash)
- D18
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Exterior lights system
- Fr wip fuse 30a
- Front controller
- Gnd
- Hot at all times
- Hot in run or start
- Ile
- Ile1
- Interior lights system
- J/c j27 (behind left side of dash)
- J1 (left kick panel)
- J2 (under center console)
- J23
- Lcty
- Left cowl side j/b (at left end of dash)
- Lgcy
- Lh-ig fuse 10a
- Lkul
- Lpsw
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mpxb
- Navigation system
- Op02
- Pnk
- Power window master switch
- Power windows system
- Rcty
- Red
- Right cowl side j/b (at right end of dash)
- S/m
- S/s
- Sgnd
- Trunk, tailgate, fuel doors system
- Wig
- Wiper/washer system
Front Controller Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Front Controller Wiring Diagram for Lexus IS 250 2008:
- (hid type)
- (w/ drl)
- (w/o drl)
- A2 (left rear of engine compt)
- A24
- Computer data lines system
- D15
- D18
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Exterior lights system
- Exterior lights system (fr tail relay)
- Fr tail fuse 10a
- Front controller
- G10
- G11
- G12
- G13
- H-lp upr fuse 15a 20a
- Head hi relay
- Headlights system
- Hid type
- Horn fuse 10a
- Horn relay
- Horns system
- Hot at all times
- Hot in on or start
- Instrument cluster system
- Interior lights system
- J/c a9 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c q7 & u1 (q7: under left front seat) (u1: under driver's seat)
- Left cowl side j/b (at left end of dash)
- Left front seat position control ecu & switch (w/ memory) (below left front seat)
- Left outer mirror control ecu (in left front door)
- Lh ecu-ig fuse 10a
- Mpx
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Overhead j/b (on front center of roof)
- Power source control ecu (behind right side of dash)
- Right cowl side j/b (at right end of dash)
- W/ auto wiper
- W/ drl
- W/ memory
- W/o drl
- Wiper/washer system
COMPUTER DATA LINES
Data Link Connector Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Data Link Connector Wiring Diagram for Lexus IS 250 2008:
- 4wd control ecu (if equipped) (right kick panel)
- A10
- A14
- A33
- Air bag sensor assembly center (rear of center console)
- Bat
- Body ecu
- Canh
- Canl
- Combination meter
- D/g
- D10
- D11
- D28
- Data link connector 3 (behind lower left side of dash)
- Dia
- E1 (left rear of engine compt)
- Engine control module (on left front of engine compartment, in protective case)
- Free
- Gateway ecu (at right end of dash)
- High/low bus circuit
- Hot at all times
- Integrated management
- J/c a10 & e1 (e1: left side of engine compt)
- J/c a33 & j80 (at right kick panel)
- J/c j10 (at left kick panel)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J34
- J50
- J74
- J77
- J80
- L10
- Left cowl side j/b (at left end of dash)
- Multi-display (w/ navigation)
- Obd fuse 7.5a
- Obd2
- Occupant classification ecu (if equipped) (in front passenger's seat)
- Opa
- Red
- Right cowl side j/b (at right end of dash)
- Seat belt control ecu (w/ pre-collision safety system) (left side of trunk)
- Sil
- Skid control ecu w/ or w/o actuator (left rear of engine compartment)
- Tac
- W/ vehicle dynamics
- W/o vehicle dynamics
- Wfse
High/Low Bus Wiring Diagram (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for High/Low Bus Wiring Diagram (1 of 3) for Lexus IS 250 2008:
- (right kick panel) j4
- A/c amplifier (behind center of dash)
- A20
- A24
- A29
- Acc
- Acc fuse 7.5a
- Batt
- Body ecu
- Ca1h
- Ca1l
- Canh
- Canl
- Clearance warning ecu (w/ parking assist) (left side of trunk)
- Combination meter
- D12
- D14
- D27
- Data link connector 3 (behind lower left side of dash)
- Ecu-ig rh fuse 10a
- Engine room 1 r/b (right rear of engine compt)
- Gateway ecu (at right end of dash)
- Gnd
- Gtx+
- Gtx-
- Headlamp swivel ecu (left kick panel)
- Hot at all times
- Hot w/ acc relay energized
- Input circuit
- J/c a29 & j10 (at left kick panel)
- J/c j27 (behind left side of dash)
- J/c j80 (at right kick panel)
- J/c p24 & p25 (right side of trunk)
- J1 (left kick panel)
- J10
- J21
- J75
- Left cowl side j/b (at left end of dash)
- Micro computer
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mpx4
- Mpx5
- Mpx6
- P24
- P25
- Pnk
- Red
- Right cowl side j/b (at right end of dash)
- Right ig1 relay
- Sil
- Tire pressure warning ecu & receiver
- W/ adaptive front-lighting
- W/ tire pressure warning system
- W/o adaptive front-lighting
- W/o tire pressure warning system
High/Low Bus Wiring Diagram (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for High/Low Bus Wiring Diagram (2 of 3) for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- (on steering column) (if equipped) tilt & telescopic ecu
- (right side of trunk) certification ecu
- (w/ memory) right front seat position control ecu & switch
- (w/ memory) right outer mirror control ecu
- 4wd control ecu (if equipped) (right kick panel)
- Canh
- Canl
- Ig1d
- J/c j1, j2, j3, j4, j5, j6, j7, j8 & j9 (at left kick panel)
- J/c j81, j82, j83, j84 & j86 (at right kick panel)
- J81
- J82
- J83
- J84
- J86
- Left rear power window switch
- Mpx1
- Mpx2
- Pnk
- Power steering ecu (right rear of engine compt)
- Power window master switch
- Red
- Right front power window switch
- Right rear power window switch
- Skid control ecu (w/ vehicle dynamics integrated management) (center console)
- Windshield wiper switch assembly
High/Low Bus Wiring Diagram (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for High/Low Bus Wiring Diagram (3 of 3) for Lexus IS 250 2008:
- A30
- Air bag sensor assembly center (rear of center console)
- Atx+
- Atx-
- Body ecu
- Canh
- Canl
- D13
- D15
- Distance control ecu (w/ dynamic radar cruise control) (behind left side of dash)
- Engine control module (in protective case)
- Engine room j/b 2 (left side of engine compt)
- Front controller
- Integration control & panel assembly (w/o navigation)
- J/c q7 & u1 (under left front seat)
- J51
- J63
- J65
- J66
- Left cowl side j/b (at left end of dash)
- Left front seat position control ecu & switch (w/ memory)
- Left outer mirror control ecu (w/ memory)
- Lh-ig2 relay
- Mpx
- Mpx1
- Mpx2
- Multi- display
- Multi-media module navigation assembly
- Overhead j/b (on front center of roof)
- Pnk
- Radio receiver assembly
- Rain sensor (w/ auto wiper)
- Red
- Seat belt control ecu (w/ pre-collision safety system) (left side of trunk)
- Skid control ecu w/ actuator (w/o vehicle dynamics integrated management) (left rear of engine compt)
- Sliding roof control ecu (if equipped) (on front center of roof)
- Steering sensor (at steering column)
- Stereo component amplifier (right side of trunk)
- Tx+
- Tx-
- Tx2+
- Tx2-
- Tx3+
- Tx3-
- Tx4+
- Tx4-
- Txm+
- Txm-
- W/ navigation system
- W/o navigation system
- Yaw rate sensor (under center console)
COOLING FAN
Cooling Fan Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Cooling Fan Wiring Diagram for Lexus IS 250 2008:
- (left side of engine compt) engine room r/b 2
- 2.5l
- 3.5l
- A/c amplifier (behind center of dash)
- A/c pressure sensor (left side of radiator)
- A/c pressure sensor (low) (m/t) (left rear of engine compt)
- A3 (left rear of engine compt)
- B2 (left front of engine compt)
- Ca1h
- Ca1l
- Can h
- Can l
- Computer data lines system
- Cooling fan motor 1 (left front of engine compt)
- Cooling fan motor 2 (right front of engine compt)
- Crankshaft position sensor (on left front of engine)
- Cut+
- D12
- D13
- E1 (left rear of engine)
- Engine control module (on left front of engine compt, in protective case)
- Engine coolant temperature sensor (at rear of engine)
- Engine room j/b 1 (right rear of engine compt)
- Ethw
- Fan
- Fan 1 relay
- Fan 2 relay
- Fan 3 relay
- Fan1 fuse 40a
- Fan2
- Fan2 fuse 40a
- Gateway ecu (at right end of dash)
- Hot at all times
- Ig1d
- J/c a10 & e1 (left side of engine compt)
- J/c a7 & a8
- J/c j2 & j7 (at left kick panel) j2
- J/c j81 & j84 (at right kick panel) j81
- J1 (left kick panel)
- J84
- Left cowl side j/b (at left end of dash)
- Left ig1 relay
- Lh-ig fuse 10a
- Mpi1
- Mpx+
- Mpx-
- Nca
- Ne+
- Ne-
- Pnk
- Power source control ecu (behind right side of dash)
- Pre
- Psw
- Red
- Right cowl side j/b (at right end of dash)
- S5-2
- S5-3
- Sg-2
- Sg-3
- Thw
CRUISE CONTROL
Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 3) for Lexus IS 250 2008:
- +b1
- +res
- -set
- A10
- A2 (left rear of engine compt)
- A24
- A25
- Accelerator position sensor (under left side of dash)
- Anti-lock brakes system
- Batt
- Cancel
- Canh
- Canl
- Cchg
- Ccs
- Computer data lines system
- Control steering right distance
- Cruise control switch
- D12
- D13
- E1 (left rear of engine) compt)
- Efi fuse 25a
- Efi main relay
- Engine control module (on left front of engine compt, in protective case)
- Engine room 2 j/b (left side of engine compt)
- Epa
- Epa2
- Gauge fuse 7.5a
- Hot at all times
- Hot w/ ig2 relay energized
- Ig1d
- Ign fuse 10a
- Igsw
- J/c a10 & e1 (left side of engine compt)
- J/c a29 (at left kick panel)
- J/c a9 (at left kick panel)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J24
- J4 (right kick panel)
- Lgnd
- Mode
- Mrel
- On/off
- Pad switch
- Paddle shift switch (a/t)
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh-ig fuse 7.5a
- Rh-ig1 relay
- Right cowl side j/b (at right end of dash)
- Right paddle shift switch
- Sftd
- Sftu
- Shift switch left paddle
- Spd
- Spiral cable (under steering wheel)
- St1-
- Steering pad switch
- Stop lamp switch (above brake pedal, on bracket)
- Stp
- Vcp2
- Vcpa
- Vpa
- Vpa2
Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 3) for Lexus IS 250 2008:
- (on left front of engine compt, in protective case) engine control module
- +bm
- A10
- A33
- Combination meter
- Computer data lines system
- Cruise ind
- D12
- D13
- D29
- E01
- E02
- E03
- E1 (left rear of engine)
- E2 (right rear of engine)
- Ecu-ig lh fuse 10a
- Engine room 1 r/b (right rear of engine compt)
- Engine room 2 r/b (left side of engine compt)
- Ge01
- Hot at all times
- Ig+
- Input circuit
- J/c a10 & e1 (left side of engine compt)
- J/c a33 & j80 (at right kick panel)
- J/c j27 (behind left side of dash)
- J1 (left kick panel)
- J2 (under center console)
- J34
- J80
- Left cowl side j/b (at left end of dash)
- Lh-ig fuse 10a
- Lh-ig1 relay
- Lh-ig2 relay
- Me01
- Micro computer
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Nca
- Pnk
- Red
- Right cowl side j/b (at right end of dash)
- Speedometer
- Throttle body assembly
- Transmission control switch (a/t)
- Vc2
- Vta1
- Vta2
Cruise Control Wiring Diagram, with Dynamic Radar Controls (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (3 of 3) for Lexus IS 250 2008:
- (left rear of engine compt) skid control ecu w/ actuator
- (left rear of engine) e1
- (left side of engine compt) j/c e1
- A10
- Ca1h
- Ca1l
- Canh
- Canl
- Computer data lines system
- Distance control ecu (behind left side of dash)
- E1 (left rear of engine compt)
- Electronically controlled transmission solenoid (a/t) (on transmission)
- Engine control module (on left front of engine compt, in protective case)
- Eoil
- Fl+
- Fl-
- Fr+
- Fr-
- Gateway ecu (at right end of dash)
- Grd
- Igb
- J/c a10 & e1 (left side of engine compt)
- J/c e49 (left side of engine compt)
- Left front speed sensor (on left front wheel)
- Left rear speed sensor (on left rear wheel)
- Lgnd
- Lrdd
- Lrrd
- Millimeter wave radar sensor (front of vehicle)
- Mode
- Mpi1
- Mpi2
- Oil
- Park/neutral position switch (on transmission)
- Pnk
- Red
- Right front speed sensor (on right front wheel)
- Right rear speed sensor (on right rear wheel)
- Rl+
- Rl-
- Rr+
- Rr-
- Sgnd
- Sgrd
- Sl1+
- Sl1+ red
- Sl1-
- Sl2+
- Sl2-
- Slt+
- Slt-
- Slu+
- Slu-
- Sp1
Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 3) for Lexus IS 250 2008:
- (at left kick panel) j/c a29
- (left side of engine compt) j/c a10 & e1
- +b1
- +res
- -set
- A10
- A2 (left rear of engine compt)
- A24
- A25
- Accelerator position sensor (under left side of dash)
- Batt
- Cancel
- Canh
- Canl
- Ccs
- Clsw
- Computer data lines system
- Cruise control switch
- D12
- D13
- E1 (left rear of engine)
- Efi fuse 25a
- Efi main relay
- Engine control module (on left front of engine compt, in protective case)
- Engine room 2 j/b (left side of engine compt)
- Epa
- Epa2
- Gauge fuse 7.5a
- Hot at all times
- Hot w/ ig2 relay energized
- Ig1d
- Ign fuse 10a
- Igsw
- J/c a9 (at left kick panel)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J24
- J4 (right kick panel)
- Left paddle shift switch
- Mrel
- On/off
- Paddle shift switch (a/t)
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh-ig fuse 7.5a
- Rh-ig1 relay
- Right cowl side j/b (at right end of dash)
- Right paddle shift switch
- Sftd
- Sftu
- Spd
- Spiral cable (under steering wheel)
- St1-
- Steering pad switch
- Stop lamp switch (above brake pedal, on bracket)
- Stop sw fuse 7.5a
- Stp
- Transmission control switch (a/t)
- Vcp2
- Vcpa
- Vpa
- Vpa2
Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 3) for Lexus IS 250 2008:
- +bm
- A10
- A33
- Combination meter
- Computer data lines system
- Cruise control clutch switch (m/t) (near top of clutch pedal)
- Cruise ind
- D12
- D13
- E01
- E02
- E03
- E1 (left rear of engine)
- E2 (right rear of engine)
- Engine control module (on left front of engine compt, in protective case)
- Engine room 1 r/b (right rear of engine compt)
- Engine room 2 r/b (left side of engine compt)
- Etcs fuse 10a
- Ge01
- Hot at all times
- Ig+
- Input circuit
- J/c a10 & e1 (left side of engine compt)
- J/c a33 & j80 (at right kick panel)
- J/c a7 & a8
- J/c j27 (behind left side of dash)
- J1 (left kick panel)
- J2 (under center console)
- J34
- J80
- Left cowl side j/b (at left end of dash)
- Lh-ig fuse 10a
- Lh-ig1 relay
- Me01
- Micro computer
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Nca
- Pnk
- Right cowl side j/b (at right end of dash)
- Speedometer
- Throttle body assembly
- Vc2
- Vta1
- Vta2
Cruise Control Wiring Diagram, without Dynamic Radar Controls (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (3 of 3) for Lexus IS 250 2008:
- (left rear of engine) e1
- (left side of engine compt) j/c e1
- (on left front wheel) left front speed sensor
- (on left rear wheel) left rear speed sensor
- (on right rear wheel) right rear speed sensor
- (on right front wheel) right front speed sensor
- Ca1h
- Ca1l
- Canh
- Canl
- Computer data lines system
- Electronically controlled transmission solenoid (a/t) (on transmission)
- Engine control module (on left front of engine compt, in protective case)
- Eoil
- Fl+
- Fl-
- Fr+
- Fr-
- Gateway ecu (at right end of dash)
- J/c e49 (left side of engine compt)
- Mpi1
- Mpi2
- Oil
- Park/neutral position switch (a/t) (on transmission)
- Pnk
- Red
- Rl+
- Rl-
- Rr+
- Rr-
- Skid control ecu w/ actuator (left rear of engine compt)
- Sl1+
- Sl1+ red
- Sl1-
- Sl2+
- Sl2-
- Slt+
- Slt-
- Slu+
- Slu-
- Sp1
DEFOGGERS
Rear Defogger & Heated Mirrors Wiring Diagram for Lexus IS 250 2008
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- A/c amplifier (behind center of dash)
- A/c fuse 7.5a
- A11
- A27
- D12
- D13
- D29
- Defog fuse 50a
- Defog relay
- Ecu-ig lh fuse 10a
- Engine room r/b 1 (right rear of engine compt)
- Gnd
- Hot at all times
- Ig1d
- J/c j70 (behind right side of dash)
- J/c q33 & q34 (above left rear wheelwell)
- J1 (left kick panel)
- J10
- J28
- J4 (right kick panel)
- J58
- J80 j/c a33 & j80 (at right kick panel) a33
- L12
- L14
- Left cowl side j/b (at left end of dash)
- Left outer rear view mirror
- Lh- ig 1 relay
- Lh- ig 2 relay
- Lh-ig fuse 10a
- M11
- M15
- Mhtr
- Mir htr fuse 15a
- Mirror heater
- Mirror heater relay (left rear of vehicle)
- Noise filter
- P1 (right side of crossmember)
- P19
- P2 (right rear of vehicle)
- Pnk
- Power source control ecu (behind right side of dash)
- Q1 (near left "b" pillar)
- Q21
- Q33
- Q34
- Rdfg
- Rear window defogger
- Right cowl side j/b (at right end of dash)
- Right outer rear view mirror
- W/ memory
- W/o memory
ELECTRONIC POWER STEERING
Electronic Power Steering Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Electronic Power Steering Wiring Diagram for Lexus IS 250 2008:
- A10
- A24
- A25
- A27
- A31
- A5 (right rear of engine compt)
- Bat
- C1 (front of engine)
- Ca1h
- Ca1l
- Canh
- Canl
- Combination meter
- Computer data lines system
- Computer micro
- Crankshaft position sensor (on left front of engine)
- D12
- D14
- E1 (left rear of engine)
- Ecu-ig lh fuse 10a
- Ecu-ig rh fuse 10a
- Engine control module (on left front of engine compt, in protective case)
- Engine room j/b 1 & engine room r/b 1 (right rear of engine compt)
- Eps fuse 80a
- Ess
- Gateway ecu (at right end of dash)
- Gauge fuse 7.5a
- Headlamp swivel ecu (left kick panel)
- Hot at all times
- Hot in on or start
- Incs
- Input circuit
- Insn
- J/c e1 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J2 (under center console)
- J34
- J4 (right kick panel)
- J77
- Left cowl side j/b (at left end of dash)
- Mpi1
- Mpi2
- Mpx-b fuse 10a
- Nca
- Ne+
- Ne-
- Oucs
- Ousn
- P/s ind
- Pgnd
- Pig
- Pnk
- Power steering ecu (right rear of engine compt)
- Power steering motor (lower front of engine compt)
- Power steering torque sensor (left front of engine)
- Red
- Right cowl side j/b (at right end of dash)
- Rzcs
- Rzg
- Rzsn
- Rzv
- Skid control ecu (behind right side of dash) (w/ vehicle dynamics integrated management)
- Skid control ecu with actuator (left rear of engine compt) (w/o vehicle dynamics integrated management)
- Srzg
- Ss+
- Ss-
- Ss1+
- Ss1-
- Steering sensor (at steering column)
- Tqg1
- Tqg2
- Trqv
Power Tilt Steering Column Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Tilt Steering Column Wiring Diagram for Lexus IS 250 2008:
- A15
- A18
- A24
- Computer data lines system
- D12
- D14
- Down
- Ecu-ig rh fuse 10a
- Ecub
- Engine room r/b 1 (right rear of engine compt)
- Gnd
- Headlamp dimmer switch assembly
- Hot at all times
- Hot in on or start
- J2 (under center console)
- J26
- J4 (right kick panel)
- Junction connector j27 (behind left side of dash)
- Left cowl side j/b (at left end of dash)
- Long
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Msw
- Pnk
- Red
- Right cowl side j/b (at right end of dash)
- Right kick panel j/b (at right end of dash)
- Short
- Switch tilt & telescopic
- Telescopic motor
- Telescopic sensor
- Tem+
- Tem-
- Tes
- Ti & te fuse 20a
- Tilt & telescopic ecu (on steering column)
- Tilt motor (at steering column)
- Tim+
- Tim-
- Tis
- Vce
- Vci
- Windshield wiper switch assembly
ENGINE PERFORMANCE
2.5L
2.5L, Engine Performance Wiring Diagram (1 of 8) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 8) for Lexus IS 250 2008:
- (behind left center of front bumper fascia) ambient temperature sensor
- (left side of engine compt) engine room j/b 2
- (or pnk)
- +b1
- 2wd
- 4wd
- Accelerator position sensor (under left side of dash)
- Accr
- Acmg
- Air conditioning system
- Batt
- C/opn relay
- Canh
- Canl
- Cchg
- Ccs
- Clsw
- Computer data lines system
- Cooling fans system
- Cruise control system
- Ctsw
- Efi 2 relay
- Efi fuse 25a
- Efi main relay
- Efii
- Efio
- Engine control module (on left front of engine compt, in protective case)
- Epa
- Epa2
- F/pmp fuse 25a
- Fan
- Fan2
- Fpr
- Heated oxygen sensor (bank 1 sensor 2) (on right side exhaust system)
- Heated oxygen sensor (bank 2 sensor 2) (on left side exhaust system)
- Hot at all times
- Ht1b
- Ht2b
- Id code box (behind center of dash)
- Igsw
- Imi
- Imo
- Irel
- Ksw
- Mpmp
- Mrel
- Nca
- O1b-
- O2b-
- Ox1b
- Ox2b
- Pnk
- Power source control ecu (behind right side of dash)
- Ppmp
- Red
- Sftd
- Sftu
- Sksw
- Spd
- St1-
- Sta
- Starting/charging system
- Stp
- Stsw
- Tach
- Tam
- Usa
- Vcp2
- Vcpa
- Vpa
- Vpa2
- Vpmp
2.5L, Engine Performance Wiring Diagram (2 of 8) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 8) for Lexus IS 250 2008:
- (at left kick panel) j/c a29 & j10
- (forward of left rear wheel) fuel suction pump & gauge assembly
- (left side of engine compt) engine room r/b 2
- (on right side of engine compt) fuel pump resistor
- 2wd
- 4wd
- A2 (left rear of engine compt)
- A29
- Canister pressure sensor
- Canister pump assembly (rear of vehicle)
- Efi 2 fuse 10a
- Etcs fuse 10a
- F/pmp relay
- Hot at all times
- Hot w/ ig 2 relay energized
- Ig2 fuse 10a
- J/c a7 & a8
- J/c a9 (left side of engine compt)
- J10
- Leak detection pump
- Nca
- Pnk
- Pump
- Q1 (near left "b" pillar)
- Stop lamp switch (above brake pedal, on bracket)
- Valve vent
- Vvl+
- Vvl-
- Vvr+
- Vvr-
- Vvt sensor (bank 1 intake side) (right front of engine)
- Vvt sensor (bank 2 intake side) (front of left cylinder head)
2.5L, Engine Performance Wiring Diagram (3 of 8) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 8) for Lexus IS 250 2008:
- (at right end of dash) right cowl side j/b
- +bm
- A10
- A24
- A25
- Air conditioning system
- Camshaft timing oil control valve (right exhaust side) (on right cylinder head)
- Camshaft timing oil control valve (right intake side) (on right cylinder head)
- Crankshaft position sensor (on left front of engine)
- D13
- E03
- E2 (right rear of engine)
- Engine control module (on left front of engine compt, in protective case)
- Gauge fuse 7.5a
- Ge01
- Hot at all times
- Hot w/ ig 2 relay energized
- Hot w/ rh-ig1 relay energized
- Ign fuse 10a
- Igt2
- Igt5
- Igt6
- J/c j70 (behind right side of dash)
- J2 (under center console)
- J4 (right kick panel)
- Lck1
- Me01
- Nca
- Ne+
- Ne-
- Oc1+
- Oc1-
- Oe1+
- Oe1-
- Pnk
- Prg
- Red
- Rh-ig fuse 7.5a
- Sftd
- Sftu
- Stj1
- Stop sw fuse 7.5a
- Transmission control switch
- Vta1
- Vta2
- Vv1+
- Vv1-
- Vv2+
- Vv2-
2.5L, Engine Performance Wiring Diagram (4 of 8) for Lexus IS 250 2008
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- (a/t)
- (behind left side of dash) j/c j27
- (m/t)
- A/t
- A10
- Body ecu (at right & left ends of dash)
- Combination meter
- Computer data lines system
- Cruise control system
- Dome fuse 10a
- E1 (left rear of engine)
- Ect power ind
- Ect snow ind
- Efi
- Electronically controlled transmission pattern select switch
- Engine oil level sensor (near bottom of engine)
- Engine room r/b 1 (right rear of engine compt)
- Etcs snow ind
- Etcs snow switch
- Hot at all times
- Ig+
- Ig2 or dome +b
- Input circuit
- Interior lights system
- J/c a10 & e1 (j/c e1: left side of engine compt)
- J/c j10 & a29 (at left kick panel)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J10
- J21
- J34
- J35
- J75
- Lamp indicator malfunction
- Left cowl side j/b (at left end of dash)
- M/t
- Master ind
- Micro computer
- Micro computer (sub)
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Multi information display
- Nca
- Pnk
- Pwr
- Red
- Right cowl side j/b (at right end of dash)
- Snow
- Snow etcs
- Speedometer
- Tachometer
2.5L, Engine Performance Wiring Diagram (5 of 8) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 2.5L, Engine Performance Wiring Diagram (5 of 8) for Lexus IS 250 2008:
- (at rear of engine) engine coolant temperature sensor
- A/f fuse 15a
- A/f relay
- E2 (right rear of engine)
- Engine room r/b 2 & engine room j/b 2 (left side of engine compt)
- Gnd
- Hot at all times
- Igf1
- Igf2
- Ignition coil 1 (on top of engine)
- Ignition coil 2 (on top of engine)
- Ignition coil 3 (on top of engine)
- Ignition coil 4 (on top of engine)
- Ignition coil 5 (on top of engine)
- Ignition coil 6 (on top of engine)
- Igt1
- Igt2
- Igt3
- Igt4
- Igt5
- Igt6
- Inj fuse 20a
- Inj relay
- Nca
- Noise filter (ignition left) (on left side of engine)
- Noise filter (ignition right) (on right side of engine)
- Pnk
- Red
- Throttle body assembly
2.5L, Engine Performance Wiring Diagram (6 of 8) for Lexus IS 250 2008
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- (front of engine compt) injector driver (edu)
- (front of engine) h1
- (front of engine) i1
- (fuel injectors 1, 3 & 5: right side of engine) (fuel injectors 2 & 4: left side of engine) fuel injectors (direct injection)
- (right rear of engine compt) spill control valve
- +b2
- A1a+
- A1a-
- A2a+
- A2a-
- Air fuel ratio sensor (bank 1 sensor 1) (right rear of engine)
- Air fuel ratio sensor (bank 2 sensor 1) (left rear of engine)
- E26
- E58
- Fp+
- Fp-
- Fpd
- Fpf1
- Fuel pressure sensor (at rear of engine)
- Ha1a
- Ha2a
- Ij1+
- Ij1-
- Ij2+
- Ij2-
- Ij3+
- Ij3-
- Ij4+
- Ij4-
- Ij5+
- Ij5-
- Ij6+
- Ij6-
- Injf
- Knock control sensor (bank 1) (top right side of engine)
- Knock control sensor (bank 2) (top left side of engine)
- Nca
- Pnk
- Red
- Swirl control valve actuator (at rear of engine)
2.5L, Engine Performance Wiring Diagram (7 of 8) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 2.5L, Engine Performance Wiring Diagram (7 of 8) for Lexus IS 250 2008:
- (left rear of engine) cold start fuel injector
- (on transmission) park/neutral position switch
- A1a+
- A1a-
- A2a+
- A2a-
- E1 (left rear of engine)
- E2 (right rear of engine)
- E2x
- Engine control module (on left front of engine compt, in protective case)
- Eo4
- Eo5
- Ev2+
- Ev2-
- Ex+
- Ex-
- Fpd
- Fpf1
- Ha1a
- Ha2a
- Hot w/ lh-ig1 relay energized
- Ia1+
- Ia1-
- Iac1
- Injf
- Left cowl side j/b (at left end of dash)
- Lh-ig fuse 10a
- Pnk
- Red
- Swirl control valve sensor (at rear of engine)
- Vc2
- Vcx
- Vsx
- Vvt sensor (bank 2 exhaust side) (left rear of engine)
2.5L, Engine Performance Wiring Diagram (8 of 8) for Lexus IS 250 2008
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- (at rear of engine) vsv (purge)
- (left side of engine compt) j/c e49
- (on left cylinder head) camshaft timing oil control valve (left exhaust side)
- (on left cylinder head) camshaft timing oil control valve (left intake side)
- (on left side of engine) vsv (acis)
- (right rear of engine) vvt sensor (bank 1 exhaust side)
- (right side of engine compt) mass air flow meter
- Acis
- Alt
- E01
- E02
- E2g
- E47
- Ekn2
- Eknk
- Electronically controlled transmission solenoid (on transmission)
- Engine control module (on left front of engine compt, in protective case)
- Engine oil pressure switch (on front of engine)
- Eoil
- Ev1+
- Ev1-
- Ex+
- Ex-
- Igf1
- Igf2
- Igt1
- Igt3
- Igt4
- Knk1
- Knk2
- Mol
- Mops
- Nt+
- Nt-
- Oc2+
- Oc2-
- Oe2+
- Oe2-
- Oil
- Pnk
- Red
- Sl1+
- Sl1-
- Sl2+
- Sl2-
- Slt+
- Slt-
- Slu+
- Slu-
- Sp2+
- Sp2-
- Star
- Starting/ charging system
- Tha
- Thw
- Transmission revolution sensor (counter gear) (at rear of transmission)
- Transmission revolution sensor (turbine) (at front of transmission)
- Vc2
EXTERIOR LIGHTS
Back-up Lamps Wiring Diagram for Lexus IS 250 2008
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- (2.5l)
- (3.5l)
- A/t
- A24
- Backup lamp switch (near selector lever)
- Backup light
- Bkup
- Body ecu
- D18
- E49
- Engine room r/b 1 (right rear of engine compt)
- Gnd
- Hot at all times
- Hot in on or start
- J/c e2 & e49 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c q33 & q34 (above left rear wheelwell)
- J1 (left kick panel)
- J23
- Left cowl side j/b (at left end of dash)
- Left rear combination light
- Lh-ig fuse 10a
- M/t
- Mpx-b fuse 10a
- Mpxb
- Park/ neutral position switch (on trans- mission)
- Q2 (left side of trunk)
- Q33
- Q34
- Right cowl side j/b (at right end of dash)
- Right rear combination light
- Sgnd
Exterior Lamps Wiring Diagram (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Exterior Lamps Wiring Diagram (1 of 3) for Lexus IS 250 2008:
- (right kick panel) j4
- +ig
- A/c amplifier (behind center of dash)
- A10
- A15 pnk
- A24
- A25
- A29
- A30
- Auto
- Body ecu
- Certification ecu (right side of trunk)
- Clock assembly (w/ navigation) integration control & panel assembly (w/o navigation)
- Combination meter
- D14
- D18
- Engine room r/b 1 (right rear of engine compt)
- Gateway ecu (at right end of dash)
- Gauge fuse 7.5a
- Gnd
- Head
- Headlamp dimmer switch assembly
- Headlamp swivel ecu (left kick panel)
- Hot at all times
- Hot in on or start
- Ig2 or dome+b
- Input circuit
- J/c a29 & j10 (at left kick panel)
- J/c j27 (behind left side of dash)
- J/c j80 (at right kick panel)
- J1 (left kick panel)
- J10
- J26
- J34
- J35
- Left cowl side j/b (at left end of dash)
- Lh turn ind
- Lh- ig fuse 10a
- Light control switch
- Micro computer
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx- b fuse 10a
- Mpx1
- Mpx2
- Off
- Power source control ecu (behind right side of dash)
- Power window master switch
- Red
- Rh ecu-ig fuse 10a
- Rh turn ind
- Right cowl side j/b (at right end of dash)
- Tail
- Tail ind (except usa)
- Tire pressure warning ecu & receiver
- Turn switch
- W/ adaptive front-lighting system
- W/ navigation
- W/ tire pressure warning system
- W/o adaptive front-lighting system
- W/o navigation
- W/o tire pressure warning system
- Windshield wiper switch assembly
Exterior Lamps Wiring Diagram (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Exterior Lamps Wiring Diagram (2 of 3) for Lexus IS 250 2008:
- (left front of engine compt) b2
- (right front of engine compt) b1
- A12
- A17
- A18
- A2 (left rear of engine compt)
- A20
- A26
- Acc
- Acc fuse 7.5a
- Altb
- Automatic light control sensor (behind left side of dash)
- Batb
- Becu
- Body ecu
- Cltb
- Clte
- Clts
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Fr tail fuse 10a
- Fr tail relay
- Front controller
- G10
- G11
- Gnd1
- Haz
- Hot at all times
- Hot in on or acc
- Hot in on or start
- J/c j27 (behind left side of dash)
- J/c p24 & p25 (right side of trunk)
- J1 (left kick panel)
- J17 red
- J4 (right kick panel)
- J74
- J75
- K4 red
- Left cowl side j/b (at left end of dash)
- Left headlamp assembly
- Lh ecu-ig fuse 10a
- Lh-ig fuse 10a
- Marker
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- P24
- Parking
- Pnk
- Red
- Red a13
- Rh ecu-ig fuse 10a
- Rh fr door fuse 20a
- Right cowl side j/b (at right end of dash)
- Right headlamp assembly
- Ti & te fuse 20a
- Trly
- Turn
- Turn signal flasher
- Turn- haz fuse 15a
Exterior Lamps Wiring Diagram (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Exterior Lamps Wiring Diagram (3 of 3) for Lexus IS 250 2008:
- (behind left side of dash) stop lamp control relay
- (left kick panel) j1
- A/t
- A/t, w/ vehicle dynamics integrated management
- A/t, w/o vehicle dynamics integrated management
- A14
- A29
- A35
- Backup
- Backup lamps circuit
- Brk- lp relay
- Center stop lamp
- E2a
- E2b
- E2c
- E2d
- Engine room j/b 1 (right rear of engine compt)
- Engine room r/b 2 (left side of engine compt)
- Hot at all times
- Hot in on or start
- J/c a29 & j10 (at left kick panel)
- J/c a7 & a8 (a/t)
- J/c j27 (behind left side of dash)
- J/c q33 & q34 (above left rear wheelwell)
- J10
- J24
- J77
- Left cowl side j/b (at left end of dash)
- Left license plate lamp
- Left rear combination lamp
- Lh j/b- am fuse 80a
- Lh- ig fuse 10a
- M/t
- Marker ind
- Noise filter (stop lamp) (above left rear wheelwell)
- Pnk
- Q33
- Q34
- Q34 red
- Q40
- Q46
- Q50
- Q51
- Red
- Right cowl side j/b (at right end of dash)
- Right license plate lamp
- Right rear combination lamp
- Skid control ecu (center console)
- Skid control ecu w/ actuator (left rear of engine compt)
- Stop lamp switch (above brake pedal, on bracket)
- Stop sw fuse 7.5a
- Stop/tail ind
- Stp
- Stp1
- Stp2
- Stpo
- Tail fuse 10a
- Tail ind
- Tail relay
- Trn
- Turn
GROUND DISTRIBUTION
Ground Distribution Wiring Diagram (1 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Ground Distribution Wiring Diagram (1 of 7) for Lexus IS 250 2008:
- (if equipped) headlamp cleaner control relay
- (w/ adaptive front lighting) headlamp swivel ecu
- A/c compressor
- A/f relay
- A1 (left rear of engine compt)
- A2 (left rear of engine compt)
- A27
- A3 (left rear of engine compt)
- A31
- A35
- A4 (right rear of engine compt)
- A5 (right rear of engine compt)
- Blower motor
- Brake actuator
- Brake fluid level warning switch
- Brake pedal load sensing switch
- Efi 2 relay
- Efi main relay
- Engine control module
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 2 (left side of engine compt)
- Fan 2 relay
- Front controller
- Ig2 relay
- J78
- Junction connector a15
- Junction connector a20 (upper left kick panel)
- Junction connector a9 (left side of engine compt)
- Power steering ecu
- Skid control ecu
- Skid control ecu w/ actuator
- St cut relay
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
- Water level warning switch
- Windshield washer motor
- Windshield wiper motor
- Wireless door lock buzzer
Ground Distribution Wiring Diagram (2 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Ground Distribution Wiring Diagram (2 of 7) for Lexus IS 250 2008:
- (w/ dynamic radar cruise control) distance control ecu
- (w/ dynamic radar cruise control) millimeter wave radar sensor
- A/c compressor
- A10
- Air fuel ratio sensor (bank 1 sensor 1) shield
- Air fuel ratio sensor (bank 2 sensor 1) shield
- Canister pump module
- Crankshaft position sensor shield
- Data link connector 3
- E1 (left rear of engine)
- E2 (right rear of engine)
- Engine control module
- Engine oil level sensor
- Heated oxygen sensor (bank 1 sensor 2) shield
- Heated oxygen sensor (bank 2 sensor 2) shield
- Ignition coil 1
- Ignition coil 2
- Ignition coil 3
- Ignition coil 4
- Ignition coil 5
- Ignition coil 6
- Inj relay shield
- J24
- Junction connector a10 & e1 (e1: left side of engine compt)
- Junction connector j70 (behind right side of dash)
- Knock sensor shield
- Nca
- Spill control valve shield
- Spiral cable
- Transmission control switch
Ground Distribution Wiring Diagram (3 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Ground Distribution Wiring Diagram (3 of 7) for Lexus IS 250 2008:
- (on front center of roof) overhead j/b
- (w/ 4wd) 4wd control ecu
- (w/ navigation) multi- display
- (w/ vehicle dynamics integrated management) skid control ecu
- A10
- Acc relay
- Air bag sensor assembly center
- Body ecu
- Cigarette lighter
- Combination meter
- D11
- D17
- Defog relay
- Engine room j/b 1 (right rear of engine compt)
- Id code box
- J34
- J4 (right kick panel)
- J47
- J50
- J78
- Junction connector j71 (behind right side of dash)
- Junction connector j80 (at right kick panel)
- K10
- Left vanity lamp switch
- Luggage compartment door opener switch
- Luggage compartment door opener switch (main)
- Noise filter
- Noise filter (ghost buster)
- Power source control ecu
- Power switch
- Pwr point relay
- Rh-ig1 relay
- Right cowl side j/b (at right end of dash)
- Right vanity lamp switch
- Starter relay
- Steering lock ecu
- Tilt motor (w/ tilt & power telescopic steering)
- To j2 (diagram 4 of 7)
Ground Distribution Wiring Diagram (4 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Ground Distribution Wiring Diagram (4 of 7) for Lexus IS 250 2008:
- (2wd) traction control switch
- (a/t) electronically controlled transmission pattern select switch
- (a/t) shift lock control ecu
- (if equipped) rear sunshade switch
- (if equipped) sliding roof control ecu
- (if equipped) tilt & telescopic ecu
- (m/t) etcs snow switch
- (w/ navigation) clock assembly
- (w/ navigation) overhead j/b shield
- (w/o navigation) integration control & panel assembly
- A/c amplifier
- Air bag sensor assembly center
- Body ecu
- Cigarette lighter
- Combination meter
- Console box lamp
- D12
- Data link connector 3
- From right cowl side j/b (diagram 3 of 7)
- Gateway ecu
- Glove box lamp
- J1 (left kick panel)
- J2 (under center console)
- J26
- J34
- J47
- J58
- Junction connector j27 (behind left side of dash)
- Junction connector j70 (behind right side of dash)
- Left cowl side j/b (at left end of dash)
- Lh-ig1 relay
- Lh-ig2 relay
- Nca
- Satellite switch
- Seat heater switch
- Steering lock ecu
- Steering sensor
- Tire pressure warning ecu & receiver
- Turn signal flasher
- Windshield wiper switch assembly
- Yaw rate sensor
Ground Distribution Wiring Diagram (5 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Ground Distribution Wiring Diagram (5 of 7) for Lexus IS 250 2008:
- (if equipped) rear sunshade relay
- (w/ memory seat) left outer mirror control ecu
- (w/ memory seats) left front seat position control ecu & switch
- (w/ memory)
- (w/ parking assist) clearance warning ecu
- (w/ power seats)
- (w/o memory seats) left front seat power seat switch
- (w/o power seats)
- Center stop lamp
- Fuel lid opener motor
- Fuel suction pump & gauge assembly
- Junction connector q35 (above left rear wheelwell)
- Junction connector q7, u1 & v2 (q7: under left front seat) (except q7: under driver's seat)
- Junction connector u11 (under driver's seat)
- Left front door electrical key oscillator
- Left front door lock assembly
- Left front seat back climate control blower
- Left front seat cushion climate control blower
- Left front seat inner belt
- Left front seat lumbar support power seat switch
- Left license plate lamp
- Left outer rear view mirror
- Left rear combination lamp
- Left rear door lock assembly
- Left rear power window switch
- Left seat heater
- Luggage compartment door lock cylinder
- Luggage door lock assembly
- Luggage electrical key switch
- M10
- Outer mirror switch
- Power window master switch
- Q1 (near left "b" pillar)
- Q2 (left side of trunk)
- Right rear combination lamp
- Seat belt control ecu
- W/ power seats
- W/o power seats
Ground Distribution Wiring Diagram (6 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Ground Distribution Wiring Diagram (6 of 7) for Lexus IS 250 2008:
- (if equipped) occupant classification ecu
- (w/ climate control seat right front seat back climate control blower
- (w/ climate control seat right front seat cushion climate control blower
- (w/ climate control seat right seat heater
- (w/ memory seats) right front seat position control ecu & switch
- (w/ memory seats) right outer mirror control ecu
- (w/ power seat)
- (w/ power seat) right front seat lumbar support control power seat switch
- (w/o memory seats) right front seat power seat switch
- (w/o power seats) right seat heater
- Certification ecu
- Door control receiver
- Door lock control switch
- Junction connector p26 (right side of trunk)
- Junction connector t11 (in right front seat)
- Junction connector t14 (under right front seat)
- L10
- P1 (right side of crossmember)
- P19
- P2 (right rear of vehicle)
- Power outlet socket
- Rear window defogger
- Right front door electrical key oscillator
- Right front door lock assembly
- Right front power window switch
- Right front seat inner belt
- Right outer rear view mirror
- Right rear door lock assembly
- Right rear power window switch
- W/ occupant classification
- W/ power seat & w/o climate control seat
- W/o occupant classification
Ground Distribution Wiring Diagram (7 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Ground Distribution Wiring Diagram (7 of 7) for Lexus IS 250 2008:
- (3.5l) smog ventilation sensor
- B1 (right front of engine compt)
- B2 (left front of engine compt)
- C1 (front of engine)
- Cooling fan motor 1
- Engine hood courtesy switch
- Fuel injectors shield
- H1 (front of engine)
- I1 (front of engine)
- J3 (in center console)
- J66
- Left front fog lamp
- Left headlamp assembly
- Nca
- P27
- P3 (right side of trunk)
- Power steering motor shield
- Radio receiver assembly
- Right front fog lamp
- Right headlamp assembly
- Stereo component amplifier
- Stereo jack adapter shield
- W/ hid type
HEADLIGHTS
Adaptive Front Lighting Wiring Diagram (1 of 2) for Lexus IS 250 2008
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- A2 (left rear of engine compt)
- A27
- A28
- A35
- Bl1+
- Bl1-
- Bl2+
- Bl2-
- Br1+
- Br1-
- Br2+
- Br2-
- Computer data lines system
- Flo
- Fro
- Front height control sensor (left front of engine compt)
- H-lp lvl fuse 7.5a
- Headlamp leveling motor
- Headlamp swivel ecu (left kick panel)
- Headlamp swivel motor
- Hot in on or start
- J/c a20 (upper left kick panel)
- J/c a9 (left side of engine compt)
- K10
- Left cowl side j/b (at left end of dash)
- Left headlight assembly
- Ll1+
- Ll1-
- Ll2+
- Ll2-
- Lr1+
- Lr1-
- Lr2+
- Lr2-
- Motor
- Mpx1
- Mpx2
- Pnk
- Rear height control sensor (under rear of vehicle)
- Red
- Right headlight assembly
- Sbf
- Sbr
- Sensor
- Sgf
- Sgr
- Shb
- Shfl
- Shg
- Shrl
- Skid control ecu (behind right side of dash)
- Skid control ecu with actuator (left rear of engine compt)
- Smbl
- Smbr
- Smgl
- Smgr
- Sml
- Smr
- Spdl
- Spdr
- Ss+
- Ss-
- W/ vehicle dynamic integrated management
- W/o vehicle dynamic integrated management
Adaptive Front Lighting Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Adaptive Front Lighting Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- +ig
- A10
- Afs off ind
- Auto
- Body ecu
- Combination meter
- Computer data lines system
- Dimmer switch
- Engine room r/b 1 (right rear of engine compt)
- Flash
- Gauge fuse 7.5a
- Head
- Headlamp dimmer switch assembly
- High
- Hot at all times
- Hot in on or start
- Ig2 or dome +b
- Input circuit
- J/c j27 (behind left side of dash)
- J21
- J26
- J34
- J4 (right kick panel)
- J74
- J75
- Light control switch
- Low
- Micro computer
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Off
- Right cowl side j/b (at right end of dash)
- Ssi+
- Ssi-
- Steering sensor (at steering column)
- Tail
- Windshield wiper switch assembly
Headlamps Wiring Diagram (1 of 2) for Lexus IS 250 2008
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- (right kick panel) j4
- +ig
- A10
- A24
- Acc
- Acc fuse 7.5a
- Altb
- Auto
- Automatic light control sensor (behind left side of dash)
- Batb
- Beam ind
- Becu
- Body ecu
- Cltb
- Clte
- Clts
- Combination meter
- Computer data lines system
- D12
- Dcty
- Dimmer switch
- Ecu-ig rh fuse 10a
- Engine room r/b 1 (right rear of engine compt)
- Flash
- Fog switch
- Fr door rh fuse 20a
- Front fog ind
- Gauge fuse 7.5a
- Gnd1
- Head
- Head ind (usa)
- Headlamp dimmer switch assembly
- High
- Hot at all times
- Hot in acc
- Hot in on or start
- Hrly
- Ig2 or dome +b
- Input circuit
- J/c j27 (behind left side of dash)
- J2 (under center console)
- J21
- J26
- J34
- J4 (right kick panel)
- J74
- J75
- Left cowl side j/b (at left end of dash)
- Left front door courtesy switch (on left "b" pillar)
- Light control switch
- Low
- Micro computer
- Mpx+
- Mpx-
- Mpx- b fuse 10a
- Mpx1
- Mpx2
- Off
- Red
- Right cowl side j/b (at right end of dash)
- Tail
- Ti & te fuse 20a
- To front controller (diagram 2 0f 2)
- Windshield wiper switch assembly
Headlamps Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Headlamps Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (left front of engine compt) b2
- (right front of engine compt) b1
- A2 (left rear of engine compt)
- A33
- D18
- Ecu-ig lh fuse 10a
- Engine room j/b 1- engine room r/b 1 (right rear of engine compt)
- Engine room j/b 2 & engine room r/b 2 (left side of engine compt)
- Fr fog fuse 15a
- Fr fog relay
- Fr tail fuse 10a
- From mpx-b fuse (diagram 1 of 2)
- Front controller
- H-lp l lwr fuse 15a
- H-lp r lwr fuse 15a
- H-lp upr fuse 15a
- Head lp relay
- High
- Hot at all times
- Hot in on or start
- J/c a33 & j80 (at right kick panel)
- J80
- Left cowl side j/b (at left end of dash)
- Left front fog lamp
- Left headlamp assembly
- Light control ecu
- Low
- Low (hid)
- Main fuse 30a
- Right front fog lamp
- Right headlamp assembly
- Solenoid
- W/ hid
- W/o hid
- Wiper/ washer system
HORN
Horn Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Horn Wiring Diagram for Lexus IS 250 2008:
- A2 (left rear of engine compt)
- Computer data lines system
- Engine room j/b 2 (left side of engine compt)
- Front controller
- Horn
- Horn fuse 10a
- Horn high (in front of radiator)
- Horn low (in front of radiator)
- Horn relay
- Horn switch
- Hot at all times
- J24
- Left cowl side j/b (at left end of dash)
- Mpx1
- Mpx2
- Power source control ecu (behind right side of dash)
- Spiral cable (under steering wheel)
- Steering pad switch
- Windshield wiper switch assembly
INSTRUMENT CLUSTER
Clock Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Clock Wiring Diagram for Lexus IS 250 2008:
- A24
- Acan
- Acc
- Acc fuse 7.5a
- Acc relay
- Accd
- Body ecu (at right end of dash)
- Clock assembly
- Combination meter
- D12
- D14
- D27
- Engine room r/b 1 (right rear of engine compt)
- Exterior lights system
- Hot at all times
- Ig+
- Ig1 relay
- Ig1d
- Ill
- Ill+
- Ill-
- Integrated control & panel assembly
- Interior lights system
- J/c j27 (behind left side of dash)
- J1 (left kick panel)
- J35
- J4 (right kick panel)
- J75
- Leftcowl side j/b (at left end of dash)
- Mpx-b fuse 10a
- Pbew
- Pblt
- Pnk
- Power source control ecu (behind right side of dash)
- Rh ecu-ig fuse 10a
- Right cowl side j/b (at right end of dash)
- W/ navigation system w/o navigation system
Instrument Cluster Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (a/t) (m/t)
- (except usa)
- (odo/trip) lcd
- (sequential) lcd
- (usa)
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- A17
- A18
- A19
- A2 (left rear of engine compt)
- A20
- A21
- A22
- A23
- A24
- A25
- A29
- Abs ind
- Afs off ind
- B a12
- B a24
- B10
- B11
- B12
- B12 efi
- B13
- B14
- B15
- B16
- Beam ind
- Body computer
- Brake fluid level warning switch (on brake fluid reservoir, on top of brake master cylinder)
- Brake ind
- Charge ind
- Clearance sonar ind
- Clock circuit
- Combination meter
- Computer data lines system
- Computer micro
- Cruise ind
- D12
- Display multi info
- Dome fuse 10a
- Door ind
- Driver's seat belt ind
- Ect pwr ind
- Ect snow ind etcs snow ind
- Efi
- Engine controls system
- Engine room r/b 1 (right rear of engine compt)
- Exterior lights system
- Front fog ind
- Fuel
- Fuel end
- Gauge fuse 7.5a
- Head ind tail ind
- Hot at all times
- Hot w/ ig2 relay energized
- Ig+
- Ig2 or dome +b
- Ill+
- Ill-
- Input circuit
- Int
- Interior lights system
- J/c a20 (upper left kick panel)
- J/c a29 & j10 (at left kick panel)
- J/c a9 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J1 (at left kick panel)
- J10
- J21
- J34
- J35
- J4 (right kick panel)
- J77
- L10
- Left cowl side j/b (at left end of dash)
- Left turn ind
- Lsel
- Lsft
- Malfunction ind lamp
- Master ind
- Micro computer (sub)
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2 j75
- Mssl
- P/s ind
- P/sb
- Parking brake switch (a/t) (near top of parking brake lever)
- Parking brake switch (m/t) (near top of parking brake lever)
- Pblt
- Pcs ind
- Pkb
- Pnk
- Red
- Right cowl side j/b (at right end of dash)
- Right turn ind
- Rsel
- Satellite switch
- Set
- Skid control ecu (behind right side of dash)
- Skid control ecu w/ actuator (left rear of engine compt)
- Slip ind
- Sp1
- Speed warning ind
- Speedometer
- Srs ind
- Sw+b
- Sw5v
- Tacho warning ind
- Tachometer
- Temperature
- Tire pressure ind
- Vsc off ind
- W/ vehicle dynamic integrated management
- W/o vehicle dynamic integrated management
- Warning system
Instrument Cluster Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (left front of engine compt)
- 2.5l
- 3.5l
- A10
- A11
- A2 (left rear of engine compt)
- A29
- A30
- A33
- Acc
- Acc fuse 7.5a
- Body computer
- Body ecu
- Canh
- Canl
- Computer data lines system
- Data link connector 3 (behind lower left side of dash)
- Dcty
- Door lock assembly (luggage)
- E1 (left rear of engine)
- Engine control module (on left front of engine compt, in protective case)
- Engine oil level sensor (near bottom of engine)
- Engine oil pressure switch (on front of engine)
- Engine room j/b 2 (left side of engine compt)
- Front controller
- Fuel sender gauge (sub) (under rear seat in fuel tank)
- Fuel suction pump & gauge assembly (forward of left rear wheel)
- Gnd
- Hot in on or acc
- Hot w/ ig2 relay energized
- J/c a10 & e1 (left side of engine compt)
- J/c a9 (left side of engine compartment)
- J/c j10 & a29 (at left kick panel)
- J/c j80 & a33 (at right kick panel)
- J/c q36 (above left rear whell well)
- J10
- J21
- J3 (in center console)
- J63
- J66
- J75
- J80
- Lcty
- Left cowl side j/b (at left end of dash)
- Left front door courtesy switch (on left "b" pillar)
- Left rear door courtesy switch (on left "c" pillar)
- Lgcy
- Lh ecu-ig fuse 10a
- Mol
- Mops
- Mpx1
- Mpx2
- Multi- display
- Pcty
- Pnk
- Power source control ecu (behind right side of dash)
- Q2 (left side of trunk)
- Radio receiver assembly
- Rcty
- Red
- Right cowl sidej/b (at right end of dash)
- Right front door courtesy switch (on right "b" pillar)
- Right rear door courtesy switch (on right "c" pillar)
- Right steering pad switch
- Spd
- Spiral cable (under steering wheel)
- Steering pad switch
- Stereo component amplifier (right side of trunk)
- Swg
- Tac
- Tach
- Water level warning switch
INTERIOR LIGHTS
Courtesy Lamps Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (if equipped)
- (near top of parking brake lever)
- A11
- A12
- A19
- Am1
- Am2
- Am2 fuse 15a
- Bdcy
- Body ecu
- D11
- D17
- Dcty
- Dcyl
- Gnd1
- Gnd2
- Hot at all times
- Ile
- Ile1
- Iq1
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J/c l11 (near right front door)
- J/c m14 (in left front door)
- J/c p24 & p25 (right side of trunk)
- J/c q33 & q34 (above left rear wheelwell)
- J/c q36 (above left rear wheelwell)
- J2 (under center console)
- J4 (right kick panel)
- J75
- L12
- L14
- Lcty
- Left cowl side j/b (at left end of dash)
- Left front door courtesy lamp
- Left front door courtesy switch (on left "b" pillar)
- Left outer rear view mirror foot lamp
- Left outer scuff lamp
- Left rear door courtesy switch (on left "c" pillar)
- Lgcy
- Luggage door lock assembly
- Luggage room lamp
- Luggage room lamp diode
- M11
- M15
- Main body ecu
- Noise filter (luggage room lamp) (above left rear wheelwell)
- P24
- P25
- Parking brake switch (m/t)
- Pcty
- Pcyl
- Pkb
- Pnk
- Power source control ecu (behind right side of dash)
- Power switch
- Q2 (left side of trunk)
- Q33
- Q34
- Rcty
- Red
- Right cowl side j/b (at right end of dash)
- Right front door courtesy lamp
- Right front door courtesy switch (on right "b" pillar)
- Right outer rear view mirror foot lamp
- Right outer scuff lamp
- Right rear door courtesy switch (on right "c" pillar)
- Swil
- W/ memory
- W/ outer scuff lamp
- W/o memory
Courtesy Lamps Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- A29
- Body ecu
- D11
- Dome fuse 10a
- Dome lamp
- Door
- Engine room r/b 1 (right rear of engine compt)
- Fspt
- Hot at all times
- J/c a29 & j10 (at left kick panel)
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J10
- J4 (right kick panel)
- J75
- Left foot lamp
- Left front map lamp
- Left rear map lamp
- Left vanity lamp
- Left vanity lamp switch
- On/off
- Overhead j/b (on front center of roof)
- Pnk
- Red
- Right cowl side j/b (at right end of dash)
- Right foot lamp
- Right front map lamp
- Right rear map lamp
- Right vanity lamp
- Right vanity lamp switch
- Room lamp
- Shift illum- ination
- Ul2
Instrument Illumination Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (behind left side of dash) j/c j27
- A24
- Acc fuse 7.5a
- Auto
- Becu
- Cigar lighter
- Clock assembly
- Computer data lines system
- Console box lamp
- D12
- D17
- D20
- D27
- Ecu-ig rh fuse 10a
- Engine room r/b 1 (right rear of engine compt)
- Glove box lamp
- Gnd
- Gnd1
- Gnd2
- Head
- Headlight dimmer switch assembly
- Hot at all times
- Hot in on or acc
- Hot in on or start
- Ill+
- Ill-
- Integration control & panel assembly
- J/c j27 (behind left side of dash)
- J2 (under center console)
- J26
- J3 (in center console)
- J4 (right kick panel)
- J63
- J66
- Left center register illumination
- Left cowl side j/b (at left end of dash)
- Light control switch
- Main body ecu
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Multi- display (w/ navi- gation)
- Off
- Panel fuse 7.5a
- Radio receiver assembly
- Right center register illumination
- Right cowl side j/b (at right end of dash)
- Right register illumination
- Satellite switch
- Swg
- Tail
- Tail relay
- Trly
- W/ navi- gation
- W/o navi- gation
- Windshield wiper switch assembly
Instrument Illumination Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (left rear of engine compt)
- (right kick panel) j4
- A/t
- A/t shift lever lamp (a/t)
- A10
- A25
- A29
- Combination meter
- Computer data lines system
- Electronically controlled transmission pattern select switch
- Engine room r/b 2 (left side of engine compt)
- Etcs snow switch
- Gauge fuse 7.5a
- Headlamp cleaner switch
- Hot at all times
- Hot w/ ig 2 relay energized
- Ig 2 fuse 10a
- Ig 2 relay
- Ig+
- Ig2d
- Ill+
- Ill-
- J/c a29 & j10 (at left kick panel)
- J/c a9 (left side of engine compt)
- J/c j70 (behind right side of dash)
- J10
- J24
- J34
- J35
- Left register illumination
- Left steering pad sw
- Light control rheostat
- Luggage compartment door opener switch
- M/t
- Mpx+
- Mpx-
- Pnk
- Power source control ecu (behind right side of dash)
- Rear sunshade switch (if equipped)
- Right cowl side j/b (at right end of dash)
- Right steering pad sw
- Seat heater switch
- Spiral cable (under steering wheel)
- Steering pad switch
- Traction control switch
MEMORY SYSTEMS
Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (or red)
- (q7: under left front seat) (u1: under driver's seat) j/c q7 & u1
- Ca1h
- Ca1l
- Canh
- Canl
- Computer data lines system
- D13
- D18
- Driver's seat position control ecu & switch (below left front seat)
- Engine control module (on left front of engine compt, in protective case)
- Frv+
- Frv-
- Gateway ecu (at right end of dash)
- Gnd
- Hot at all times
- Ig1 lh relay
- J/c m14 (in left front door)
- J1 (left kick panel)
- J18
- J22
- J29
- J77
- Left cowl side j/b (at left end of dash)
- Left front door fuse 20a
- Left front p/seat fuse 30a
- Lft+
- Lft-
- Lh-ig fuse 10a
- Mpd1
- Mpd2
- Mpx1
- Park/ neutral position switch (a/t) (on transmission)
- Pnk
- Power seat motor (driver's seat front vertical control) (below driver's seat)
- Power seat motor (driver's seat lumbar support control) (in driver's seat)
- Power seat motor (driver's seat rear vertical control) (in driver's seat)
- Power seat motor (driver's seat reclining control) (in driver's seat)
- Power seat motor (driver's seat slide control) (in driver's seat)
- Power seat switch (driver's seat lumbar support control)
- Q1 (near left "b" pillar)
- Rcl+
- Rcl-
- Red
- Skid control ecu (behind right side of dash)
- Sld+
- Sld-
- Sysb
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (near left "b" pillar) q1
- (near top of parking brake lever)
- A12
- A20
- A24
- Ant
- Asel
- Bdr
- Body computer
- Certification ecu (right side of trunk)
- Computer data lines system
- Cpub
- D12
- D14
- Data
- Dcty
- Door control receiver (right rear of vehicle)
- Driver's seat memory switch
- Electrical key antenna (right rear of trunk)
- Engine room r/b 1 (right rear of engine compt)
- Gnd
- Hot at all times
- Ig1d
- Ig2 rh relay
- J/c j27 (behind left side of dash)
- J/c q36 (above left rear wheelwell)
- J21
- J4 (right kick panel)
- J75
- Left front door courtesy switch (on left "b" pillar)
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mswe
- Outer mirror control ecu (left) (in left front door)
- P2 (right rear of vehicle)
- Parking brake switch (m/t)
- Pkb
- Pnk
- Power source control ecu (behind right side of dash)
- Rco
- Rda
- Red
- Rh ecu-ig fuse 10a
- Right cowl side j/b (at right end of dash)
- Rssi
- Set
- Sig
- Sil1
- Sile
Memory Mirrors Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Memory Mirrors Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- (right side of crossmember)
- A20
- A24
- Acc fuse 7.5a
- Adjusting switch
- Ant
- Asel
- Bdr
- Body ecu
- Ca1h
- Ca1l
- Certification ecu (right side of trunk)
- Computer data lines system
- Cpub
- D12
- D14
- D27
- Data
- Door control receiver (right rear of vehicle)
- Down
- Ecu-ig rh fuse 10a
- Electrical key antenna (right rear of trunk)
- Engine room r/b 1 (right rear of engine compt)
- Fold away switch (w/ retractor)
- Gateway ecu (at right end of dash)
- Gnd
- Hot at all times
- Hot in on or start
- Hssr
- Ig1 rh relay
- Ig1d
- J/c j27 (behind left side of dash)
- J/c l11 (near right front door)
- J/c p24 (right side of trunk)
- J15
- J18
- J21
- J4 (right kick panel)
- J74
- J75
- L10
- L14
- Left
- Left/right motor
- Lt/up
- Mirb
- Mire
- Mirs
- Mpd1
- Mpd2
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Msw
- Outer mirror control ecu (right) (in right front door)
- Outer mirror switch
- P2 (right rear of vehicle)
- Pnk
- Q1 (near left "b" pillar)
- Rco
- Rda
- Red
- Retractable motor
- Right
- Right cowl side j/b (at right end of dash)
- Right front door fuse 20a
- Right outer rear view mirror
- Rssi
- Rt/dn
- Select switch
- Sensor
- Sig
- Up/down motor
- Vssr
Memory Mirrors Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Memory Mirrors Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (near left "b" pillar) q1
- (near top of parking brake lever)
- (or red)
- A12
- Bdr
- Body ecu
- Canh
- Canl
- Computer data lines system
- Cpub
- D13
- D18
- Dcty
- Driver's seat memory switch
- Engine control module (on left front of engine compt, in protective case)
- Gnd
- Hot at all times
- Hssr
- Ig lh fuse 10a
- Ig1 lh relay
- J/c j27 (behind left side of dash)
- J/c m14 (in left front door)
- J/c q36 (above left rear wheelwell)
- J1 (left kick panel)
- J29
- J75
- J77
- Left cowl side j/b (at left end of dash)
- Left front door courtesy switch (on left "b" pillar)
- Left front door fuse 20a
- Left outer rear view mirror
- Left/right motor
- M10
- M15
- Mpx1
- Mswe
- Outer mirror control ecu (left) (in left front door)
- Park/ neutral position switch (a/t) (on transmission)
- Parking brake switch (m/t)
- Pkb
- Pnk
- Red
- Retractable motor
- Right cowl side j/b (at right end of dash)
- Sensor
- Set
- Sig
- Sil1
- Sile
- Skid control ecu (behind right side of dash)
- Up/down motor
- Vssr
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (at steering
- (behind right side of dash) power source control ecu
- (in left front door) outer mirror control ecu (left)
- (near left "b" pillar) q1
- (near top of parking brake lever)
- A12
- A15
- A18
- A20
- A24
- Ant
- Asel
- Bdr
- Body ecu
- Certification ecu (right side of trunk)
- Column)
- Computer data lines system
- Cpub
- D12
- D14
- Data
- Dcty
- Door control receiver (right rear of vehicle)
- Driver's seat memory switch
- Ecu-ig rh fuse 10a
- Ecub
- Electrical key antenna (right rear of trunk)
- Engine room 1 j/b (right rear of engine compt)
- Gnd
- Hot at all times
- Ig1d
- J2 (under center console)
- J21
- J4 (right kick panel)
- J75
- Left front door courtesy switch (on left "b" pillar)
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mswe
- P2 (right rear of vehicle)
- Parking brake switch (m/t)
- Pkb
- Pnk
- Rco
- Rda
- Red
- Rh-ig1 relay
- Right cowl side j/b (at right end of dash)
- Rssi
- Set
- Sig
- Sil1
- Sile
- Telescopic sensor
- Tem+
- Tem-
- Tes
- Ti & te fuse 20a
- Tilt & telescopic ecu (on steering column)
- Tilt motor
- Tim+
- Tim-
- Tis
- Vce
- Vci
Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (at left end of dash) left cowl side j/b
- (behind left side of dash) j/c j27
- (or red)
- A14
- Ca1h
- Ca1l
- Canh
- Canl
- Computer data lines system
- D12
- D13
- D18
- Down
- Engine control module (on left front of engine compt, in protective case)
- Front door lh fuse 20a
- Gateway ecu (at right end of dash)
- Headlamp dimmer switch assembly
- Hot at all times
- J/c j27 (behind left side of dash)
- J/c m14 (in left front door)
- J/c q36 (above left rear wheelwell)
- J1 (left kick panel)
- J2 (under center console)
- J26
- J29
- J77
- Left cowl side j/b (at left end of dash)
- Lh-ig fuse 10a
- Lh-ig1 relay
- Long
- Mpd1
- Mpd2
- Mpx1
- Mpx2
- Msw
- Park/ neutral position switch (a/t) (on transmission)
- Pnk
- Red
- Short
- Skid control ecu (behind right side of dash)
- Tilt & telescopic switch
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
- Windshield wiper switch assembly
Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (in right front seat) j/c t11
- (or red)
- Ca1h
- Ca1l
- Canh
- Canl
- Certification ecu (right side of trunk)
- Computer data lines system
- D13
- Engine control module (on left front of engine compt, in protective case)
- Frv+
- Frv-
- Gateway ecu (at right end of dash)
- Gnd
- Hot at all times
- Ig1 lh relay
- J1 (left kick panel)
- J29
- J77
- Left cowl side j/b (at left end of dash)
- Lft+
- Lft-
- Lh-ig fuse 10a
- Mpd1
- Mpd2
- Mpx1
- Mpx2
- P1 (right side of crossmember)
- Park/ neutral position switch (a/t) (on transmission)
- Pnk
- Position control ecu & switch (right) (below right front seat)
- Power seat motor (front passenger's seat front vertical control) (below right front seat)
- Power seat motor (front passenger's seat lumbar support control) (in right front seat)
- Power seat motor (front passenger's seat rear vertical control) (below right front seat)
- Power seat motor (front passenger's seat reclining control) (in right front seat)
- Power seat motor (front passenger's seat slide control) (in right front seat)
- Power seat switch (front passenger's seat lumbar support control)
- Rcl+
- Rcl-
- Red
- Right cowl side j/b (at right end of dash)
- Right front door fuse 20a
- Right front p/seat fuse 30a
- Skid control ecu (behind right side of dash)
- Sld+
- Sld-
- Sysb
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (near top of parking brake lever)
- A12
- A20
- Bdr
- Body computer
- Computer data lines system
- Cpub
- D12
- Dcty
- Engine room r/b 1 (right rear of engine compt)
- Front passenger's seat memory switch
- Hot at all times
- Ig1d
- Ig2 rh relay
- J/c l11 (near right front door)
- J/c p24 & p25 (right side of trunk)
- J15
- J18
- J20
- J21
- J4 (right kick panel)
- J75
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mswe
- P24
- P25
- Parking brake switch (m/t)
- Pkb
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Right cowl side j/b (at right end of dash)
- Right ecu-ig fuse 10a
- Right front door courtesy switch (on right "b" pillar)
- Right outer mirror control ecu (in right front door)
- Set
- Sig
NAVIGATION
Navigation Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Navigation Wiring Diagram for Lexus IS 250 2008:
- (at right end of dash) right cowl side j/b
- (at right kick panel) j/c j80
- (behind right side of dash) power source control ecu
- +b1
- Acc
- Acc fuse 7.5a
- Acc2
- Body computer
- Ca+
- Ca1h
- Ca1l
- Cb+
- Cgnd
- Computer data lines system
- Cv+
- Cv-
- D10
- D11
- D12
- D14
- D27
- D28
- Data link connector 3 (w/ navigation) (behind lower left side of dash)
- Ecu-ig rh fuse 10a
- Gateway ecu (at right end of dash)
- Gnd
- Gnd1
- Gnd2
- Gtx+
- Gtx-
- Gvif
- Hot at all times
- Hot w/ acc relay energized
- Ig1d
- Ii1+
- Ii1-
- Ill+
- Ill-
- Ind
- Interior lights system
- Ivo+
- Ivo-
- J/c j27 (behind left side of dash)
- J2 (under center console)
- J21
- J4 (right kick panel)
- J50
- J51
- J52
- J62
- J63
- J74
- J75
- Left cowl side j/b (at left end of dash)
- Macc
- Mco+
- Mco-
- Mi1+
- Mic+
- Mic-
- Min+
- Min-
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx1
- Mpx2
- Multi-display (w/ navigation)
- Multi-media module navigation assembly (w/ navigation)
- Nca
- Ntsc
- Overhead junction box (on front center of roof)
- P30
- Parking assistance circuit
- Pkb
- Pnk
- Radio receiver assembly
- Red
- Rev
- Rev2
- Rh-ig 1 relay
- Right cowl side j/b (at right end of dash)
- Seuc
- Sgd1
- Sgnd
- Si+
- Si-
- Sld
- Sld1
- Spd
- Spd2
- Stereo component amplifier (right side of trunk)
- Television camera (w/ navigation) (rear of trunk lid)
- Tsw-
- Tv 1 fuse 10a
- Tx+
- Tx-
- Tx2+
- Tx2-
- Tx3+
- Tx3-
- Tx4+
- Tx4-
- Vol+
- Vol-
- W/ dvd changer
- W/ navigation system
- W/o navigation system
Rear Sonar Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Rear Sonar Wiring Diagram for Lexus IS 250 2008:
- (above left rear wheelwell) j/c q35
- (at left end of dash) left cowl side j/b
- (left rear of engine compt) skid control ecu w/ actuator
- (left side of trunk) q2
- (or red)
- (under center console) j2
- 2.5l
- 3.5l
- A/t
- A10
- A12
- A14
- A30
- Back- up lamp switch (near selector lever)
- Bkup
- Body ecu
- Ca1h
- Ca1l
- Canh
- Canl
- Cbz
- Clearance sonar
- Clearance warning buzzer (near center of dash)
- Clearance warning ecu (left side of trunk)
- Combination meter
- Computer data lines system
- D12
- D13
- E49
- Engine control module (on left front of engine compt, in protective case)
- Engine controls system
- Gateway ecu (at right end of dash)
- Gnd
- Gtx+
- Gtx-
- Hot at all times
- Ig1d
- Input circuit
- Instrument cluster system
- J/c e2 & e49 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J/c q33 (above left rear wheelwell)
- J1 (left kick panel)
- J12
- J21
- J23
- J34
- J4 (right kick panel)
- J75
- J77
- L10
- Left cowl side j/b (at left end of dash)
- Left front corner ultrasonic sensor (left front of vehicle)
- Left rear center ultrasonic sensor (on rear bumper)
- Left rear corner ultrasonic sensor (on rear bumper)
- Lh-ig 1 relay
- Lh-ig fuse 10a
- M/t
- Micro computer
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx1
- Mpx2
- Navigation system
- Ne+
- Ne-
- Park/ neutral position switch (on transmission)
- Parking brake switch (near top of parking brake lever)
- Pkb
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh-ig 1 relay
- Rh-ig fuse 7.5a
- Right cowl side j/b (at right end of dash)
- Right front corner ultrasonic sensor (right front of vehicle)
- Right rear center ultrasonic sensor (on rear bumper)
- Right rear corner ultrasonic sensor (on rear bumper)
- Skid control ecu (behind right side of dash)
- Sp1
- Speedometer
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
Rear View Monitoring Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Rear View Monitoring Wiring Diagram for Lexus IS 250 2008:
- (left rear of engine compt) skid control ecu w/ actuator
- (or red)
- 2.5l
- 3.5l
- A/t
- A10
- A12
- A14
- A30
- A33
- Back
- Back-up lamp switch (near selector lever)
- Bkup
- Body computer
- Ca1h
- Ca1l
- Canh
- Canl
- Combination meter
- Computer data lines system
- D12
- D13
- E49
- Engine control module (on left front of engine compt, in protective case)
- Engine controls system
- Gateway ecu (at right end of dash)
- Gnd
- Gtx+
- Gtx-
- Hot at all times
- Ig1d
- Ind
- Input circuit
- J/c a33 & j80 (at right kick panel)
- J/c e2 & e49 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c q33 (above left rear wheelwell)
- J1 (left kick panel)
- J2 (under center console)
- J21
- J23
- J34
- J50
- J74
- J75
- J77
- J80
- L10
- Left cowl side j/b (at left end of dash)
- Lh-ig 1 relay
- Lh-ig fuse 10a
- M/t
- Micro computer
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx1
- Mpx2
- Multi-display (w/ navigation)
- Navigation system
- Ne+
- Ne-
- P30
- Park/ neutral position switch (on transmission)
- Parking brake switch (near top of parking brake lever)
- Pkb
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rev
- Right cowl side j/b (at right end of dash)
- Seuc
- Skid control ecu (behind right side of dash)
- Sp1
- Spd
- Speedometer
- Stereo component amplifier (right side of trunk)
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
PASSIVE RESTRAINTS
Passive Restraints Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Passive Restraints Wiring Diagram for Lexus IS 250 2008:
- (in right front seat) j/c t11
- (j/c q7: under left front seat) (j/c u1: under driver's seat) j/c q7 & u1
- Belt (under front passenger's seat)
- Buckle switch
- D12
- D13
- Hot at all times
- Ig1d
- J/c q7 & u1 (j/c q7: under left front seat) (j/c u1: under driver's seat)
- J1 (left kick panel)
- J11
- J13
- J4 (right kick panel)
- Left cowl side j/b (at left end of dash)
- Left front seat inner belt
- Left front seat outer belt
- Lh- ig1 relay
- Lh-ig fuse 10a
- P1 (right side of crossmember)
- Pnk
- Power source control ecu (behind right side of dash)
- Q1 (near left "b" pillar)
- Rh- ig1 relay
- Rh-ig fuse 7.5a
- Right cowl side j/b (at right end of dash)
- Right front seat inner
- Right front seat outer belt
- W/ occupant classification system
- W/o occupant classification system
POWER DISTRIBUTION
Power Distribution Wiring Diagram (1 of 5) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Distribution Wiring Diagram (1 of 5) for Lexus IS 250 2008:
- (w/ drl) (w/o drl)
- A/c comp fuse 7.5a
- A/f fuse 15a
- Abs 2 fuse 30a
- Abs 3 fuse 25a
- Air conditioning system
- Alt fuse 150a
- Alt-s fuse 7.5a
- Anti-lock brakes system
- Battery
- Cooling fans system
- Cruise control, engine controls & transmissions systems
- E/g-am fuse 60a
- E/g-b fuse 60a
- Electronic power steering system
- Engine controls system
- Engine room j/b 1 & engine room r/b 1 (right rear of engine compt)
- Engine room j/b 2 & engine room r/b 2 (left side of engine compt)
- Eps fuse 80a
- Etcs fuse 10a
- Exterior lights system
- Fan 1 fuse 40a
- Fr ctrl-am fuse 30a
- Fr ctrl-b fuse 25a
- Fr fog fuse 15a
- Fr fog relay
- Fr tail fuse 10a
- Fr tail relay
- From e/g-am fuse (diagram 1 of 5)
- From e/g-b fuse (diagram 1 of 5)
- Front controller
- H-lp cln fuse 30a
- H-lp upr fuse 15a 20a
- Head hi relay (w/o drl)
- Hid type
- Horn fuse 10a
- Horn relay
- Pnk
- Rad 1 fuse 30a
- Rad 2 fuse 30a
- Red
- Shift interlock system
- Sound & navigation systems
- Starter fuse 30a
- Starting/ charging system
- Str lock fuse 25a
- To abs 1 fuse (diagram 2 of 5)
- To fan 2 fuse (diagram 2 of 5)
- To fr ctrl-am fuse (diagram 1 of 5)
- To fr ctrl-b fuse (diagram 1 of 5)
- Turn/ haz fuse 15a
- W/ drl
- Wash relay
- Washer fuse 20a
- Wiper/ washer system
Power Distribution Wiring Diagram (2 of 5) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Distribution Wiring Diagram (2 of 5) for Lexus IS 250 2008:
- Abs 1 fuse 50a
- Air conditioning system
- Anti-lock brakes system
- Cds fuse 10a
- Cooling fans system
- D/c cut fuse 20a
- Defog fuse 50a
- Defogger system
- Dome fuse 10a
- Engine room j/b 1 & engine room r/b 1 (right rear of engine compt)
- Fan 2 fuse 40a
- From fan 1 fuse (diagram 1 of 5)
- From rad 2 fuse (diagram 1 of 5)
- Glw plg 1 fuse 50a
- Glw plg 2 fuse 50a
- Head lp relay
- Heater fuse 50a
- Interior lights, garage door opener system, anti-theft, anti-lock brakes & instrument cluster systems
- J4 (right kick panel)
- Lh j/b-am fuse 80a
- Main fuse 30a
- Mpx-b fuse 10a
- Noise filter (gost buster) (in engine room r/b 1)
- Rh j/b-am fuse 80a
- To a/c fuse (diagram 4 of 5)
- To ig2 main fuse (diagram 3 of 5)
- To stop sw (diagram 4 of 5)
Power Distribution Wiring Diagram (3 of 5) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Distribution Wiring Diagram (3 of 5) for Lexus IS 250 2008:
- A2 (left rear of engine compt)
- A23
- A25
- A27
- A29
- Accd
- Am1
- Am2
- Am2 fuse 15a
- Batb
- Body ecu
- Cruise control, engine controls, transmissions & anti-lock brakes systems
- D11
- Efi 2 relay
- Efi fuse 25a
- Efi main relay
- Engine controls system
- Engine controls, cruise control & transmissions systems
- Engine room j/b 1 & engine room r/b 1 (right rear of engine compt)
- Engine room j/b 2 & engine room r/b 2 (left side of engine compt)
- F/pmp fuse 25a
- Fr door rh fuse 20a
- From d/c cut fuse (diagram 2 of 5)
- Gauge fuse 7.5a
- Ig 2 fuse 10a
- Ig 2 main fuse 20a
- Ig 2 relay
- Ig1d
- Ig2d
- Ign fuse 10a
- Inj fuse 20a
- Inj relay
- Instrument cluster system
- J10
- J26
- J4 (right kick panel)
- Junction connector a29 & j10 (at left kick panel)
- Junction connector a9 (left side of engine compt)
- Junction connector j71 (behind right side of dash)
- Junction connector j80 (at right kick panel)
- Lh j/b-b fuse 30a
- Memory & power windows systems
- P/i-b fuse 60a
- Pnk
- Power source control ecu (behind right side of dash)
- Power switch
- Power windows system
- Red
- Rh j/b-b fuse 30a
- Right cowl side j/b (at right end of dash)
- Rr door rh fuse 20a
- Ssw1
- Ssw2
- Starting/ charging system
- To fr door lh fuse (diagram 5 of 5)
- To pwr outlet relay (diagram 5 of 5)
- To rh-ig1 relay (diagram 5 of 5)
Power Distribution Wiring Diagram (4 of 5) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Distribution Wiring Diagram (4 of 5) for Lexus IS 250 2008:
- (at left end of dash) left cowl side j/b
- A/c fuse 7.5a
- A11
- A14
- A15
- A27
- A28
- Air conditioning & defogger systems
- Air conditioning, cruise control, anti-lock brakes, mirrors, defogger, shift interlock, wiper/washer, power tops, warning & systems
- Anti-lock brakes, cruise control, wiper/washer, exterior lights, air conditioning & starting/charging & cooling fans systems
- Atab
- Body ecu
- Computer data lines system
- D13
- D22
- D28
- D29
- Defogger system
- Ecu- ig lh fuse 10a
- Electronic power steering system
- Exterior lights system
- Exterior lights, anti-lock brakes, cruise control, transmissions, engine controls, shift interlock & starting/charging systems
- Fr p/ seat lh fuse 30a
- Fr p/ seat rh fuse 30a
- Fr s/ htr lh fuse 15a
- Fr wip fuse 30a
- From lh j/b-am fuse (diagram 2 of 5)
- From rh j/b-am fuse (diagram 2 of 5)
- Fuel opn fuse 10a
- H-lp lvl fuse 7.5a
- Headlights system
- Instrument cluster system
- J1 (left kick panel)
- J10
- J11
- J12
- J16
- J22
- J28
- J29
- J30
- K10
- Lh-ig 1 relay
- Lh-ig 2 relay
- Lh-ig fuse 10a
- Memory & seats systems
- Memory systems
- Mir htr fuse 15a
- Navigation & sound systems
- Navigation system
- Navigation, exterior lights, cruise control, transmissions, memory, door locks & interior lights systems
- Obd fuse 7.5a
- Passive restraints system
- Pnk
- Power tops system
- Psb fuse 30a
- Rad 3 fuse 10a
- Red
- Right cowl side j/b (at right end of dash)
- S/roof fuse 25a
- Seats & memory systems
- Seats system
- Sound & navigation systems
- Stop sw fuse 7.5a
- Tail relay
- Ti & te fuse 20a
- To pwr outlet relay (diagram 5 of 5)
- To right cowl side j/b (diagram 5 of 5)
- Trunk, tailgate, fuel doors system
- Tv 1 fuse 10a
- Wig
- Wiper/ washer system
Power Distribution Wiring Diagram (5 of 5) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Distribution Wiring Diagram (5 of 5) for Lexus IS 250 2008:
- Acc
- Acc fuse 7.5a
- Acc relay
- Anti-theft system
- Body ecu
- Cig fuse 15a
- Cigarette lighter
- D12
- D13
- D14
- D26
- D27
- Door locks, interior lights, memory, power windows & anti-theft systems
- Ecu- ig rh fuse 10a
- Fr door lh fuse 20a
- Fr s/ htr rh fuse 15a
- From left cowl side j/b (diagram 4 of 5)
- From lh
- From obd l fuse (diagram 4 of 5)
- From power source control ecu (diagram 3 of 5)
- Interior lights system
- J/b-b fuse (diagram 3 of 5)
- J13
- J15
- J16
- J23
- J24
- J4 (right kick panel)
- Junction connector p26 (right side of trunk)
- Memory & starting/ charging systems
- Memory systems
- Navigation & sound systems
- Navigation, sound, mirrors, memory, computer data lines & interior lights systems
- Passive restraint system
- Pnk
- Power outlet socket
- Power windows system
- Pwr outlet fuse 15a
- Pwr point relay
- Rh-ig 1 relay
- Rh-ig fuse 7.5a
- Right cowl side j/b (at left end of dash)
- Right cowl side j/b (at right end of dash)
- Rr door lh fuse 20a
- Seats system
- Seats, cruise control, transmissions & navigation systems
- Security fuse 7.5a
- Starting/ charging system
POWER DOOR LOCKS
Power Door Locks Wiring Diagram, with Smart Key System (1 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, with Smart Key System (1 of 7) for Lexus IS 250 2008:
- (in left front door)
- (in left rear door)
- (in right rear door)
- Act+
- Act-
- Actd
- Batb
- Bdr
- Body ecu
- Computer data lines system
- Cpub
- D24
- Fr door rh fuse 20a
- Gnd
- Hot at all times
- Hrly
- J/c a33 (at right kick panel)
- J/c q36 (above left rear wheel well)
- J10
- J17
- J21
- J74
- J75
- Kul
- Left front door lock assembly
- Left rear door lock assembly
- Lgcy
- Lsw
- Lswl
- Lswp
- Lswr
- Mpx1
- Mpx2
- P1 (right side of crossmember)
- Pnk
- Power window master switch
- Pws
- Q1 (near left "b" pillar)
- Q2 (left side of trunk)
- Red
- Right cowl side j/b (at right end of dash)
- Right front door lock assembly (in right front door)
- Right rear door lock assembly
- Tr+
- Ul1
Power Door Locks Wiring Diagram, with Smart Key System (2 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, with Smart Key System (2 of 7) for Lexus IS 250 2008:
- A1 (left rear of engine compt)
- A11
- A36
- Body ecu
- Bzr
- D11
- D17
- Dcty
- Dome lamp
- Door courtesy switch (left front) (on left "b" pillar)
- Door courtesy switch (left rear) (on left "c" pillar)
- Door courtesy switch (right front) (on right "b" pillar)
- Door courtesy switch (right rear) (on right "c" pillar)
- Door lock control switch
- Gnd1
- Gnd2
- Haz
- Ind
- Integrated control & panel assembly
- Intrusion sensor
- J/c a15
- J/c j27 (behind left side of dash)
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J2 (under center console)
- J4 (right kick panel)
- J74
- J75
- Lcty
- Luggage door lock assembly
- Multi- display
- Overhead junction box (on front center of roof)
- P1 (right side of crossmember)
- Pcty
- Q2 (left side of trunk)
- Rcty
- Red
- Right cowl side j/b (at right end of dash)
- Room lamp
- Security horn (right rear of engine compt)
- Seuc
- W/ navigation system
- W/o navigation system
- Wireless door lock buzzer (near top of left front wheelwell, inside fender)
Power Door Locks Wiring Diagram, with Smart Key System (3 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, with Smart Key System (3 of 7) for Lexus IS 250 2008:
- A12
- A29
- A30
- Body ecu
- Computer data lines system
- D12
- Dome fuse 10a
- Engine room j/b 1 (right rear of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Foot lamp
- Fr door lh fuse 20a
- Gnd
- Gsw
- Haz
- Head lp relay
- Hot at all times
- J/c a29 & j10 (at left kick panel) a29
- J/c l11 (near right front door)
- J/c m14 (in left front door)
- J/c p24 & p25 (right side of trunk)
- J/c q33 & q34 (above left rear wheelwell)
- J1 (left kick panel)
- J10
- J2 (under center console)
- L12
- L14
- Lcty
- Left cowl side j/b (at left end of dash)
- Left outer rear view mirror
- Lgcy
- Lkul
- Lpsw
- Luggage compt door lock cylinder
- Luggage electrical key switch (rear center of luggage compt)
- M11
- M15
- Main fuse 30a
- Mpx1
- Mpx2
- P24
- P25
- Q2 (left side of trunk)
- Q33
- Q34
- Right outer rear view mirror
- Sgnd
- Turn signal flasher (behind left side of dash)
- W/ memory
- W/o memory
- W/o navigation system
Power Door Locks Wiring Diagram, with Smart Key System (4 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, with Smart Key System (4 of 7) for Lexus IS 250 2008:
- (or red)
- A2 (left rear of engine compt)
- Air bag sensor assembly center (rear of center console)
- Anti-lock brakes system
- B1 (right front of engine compt)
- Buckle switch
- Ca1h
- Ca1l
- Canh
- Canl
- Combination meter
- Computer data lines system
- Dbe-
- Engine hood courtesy switch (center front of engine compt)
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Front controller
- Gateway ecu (at right end of dash)
- Horn (high) (in front of radiator)
- Horn (low) (in front of radiator)
- Horn fuse 10a
- Horn relay
- Hot at all times
- Integrated management
- J34
- J47 gsw
- J77
- Left front seat inner belt
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Q32 dbe+
- Red
- Skid control ecu (behind right side of dash)
- W/ vehicle dynamics
- W/o vehicle dynamics
Power Door Locks Wiring Diagram, with Smart Key System (5 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, with Smart Key System (5 of 7) for Lexus IS 250 2008:
- A24
- Acc fuse 7.5a
- Ant
- Ant1
- Ant2
- Asel
- Clg
- Clgb
- D12
- D13
- D18
- Data
- Door control receiver (right rear of vehicle)
- Ecu- ig rh fuse 10a
- Electrical key antenna (right rear of trunk)
- Gnd
- Hot at all times
- Hot w/ acc relay energized
- J/c j27 (behind left side of dash)
- J/c l11 (near right front door)
- J/c m14 (in left front door)
- J1 (left kick panel)
- J15
- J18
- J24
- J29
- J4 (right kick panel)
- Left cowl side j/b (at left end of dash)
- Left front door electrical key oscillator (in front left door)
- Left front door outside handle
- Lh-ig 1 relay
- Lh-ig fuse 10a
- P1 (right side of crossmember)
- P2 (right rear of vehicle)
- Park/ neutral position switch (a/t) (on transmission)
- Pnk
- Q1 (near left "b" pillar)
- Red
- Rh-ig 1 relay
- Right cowl side j/b (at right end of dash)
- Right front door electrical key oscillator (in right front door)
- Right front door outside handle
- Rssi
- Security fuse 7.5a
- Sel
- Sens
- Sgt
- Trg+
- Trg-
Power Door Locks Wiring Diagram, with Smart Key System (6 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, with Smart Key System (6 of 7) for Lexus IS 250 2008:
- (in center console) console electrical key oscillator
- (left side of trunk) inside luggage room electrical key oscillator
- (near left rear seat) rear seat electrical key oscillator
- (right side of trunk) certification ecu
- (right side of trunk) outside luggage room electrical key oscillator
- +b1
- Acc
- Agnd
- Asel
- Certification ecu (right side of trunk)
- Cg1b
- Cg2b
- Cg5b
- Cg6b
- Cg7b
- Cg8b
- Clg1
- Clg2
- Clg3
- Clg4
- Clg5
- Clg6
- Clg7
- Clg8
- Clgb
- Code
- Com
- Computer data lines system
- D11
- Gnd
- Inds
- Indw
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J/c p24 & p25 (right side of trunk)
- J/c p26 (right side of trunk)
- J4 (right kick panel)
- Lin
- Mpx1
- Mpx2
- P1 (right side of crossmember)
- P24
- P25
- Pnk
- Power switch
- Rc0
- Rda
- Red
- Right cowl side j/b (at right end of dash)
- Rssi
- Sel1
- Sel2
- Sen1
- Sen2
- Ss1
- Ss2
- Swil
- Tsw1
- Tsw2
- Txct
- Vc5
Power Door Locks Wiring Diagram, with Smart Key System (7 of 7) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, with Smart Key System (7 of 7) for Lexus IS 250 2008:
- (at left kick panel) j/c a29 & j10
- (or red)
- A/t
- A27
- A29
- Accd
- Alt
- Am1
- Am2
- Am2 fuse 15a
- Canh
- Canl
- Computer data lines system
- Ctsw
- D11
- Efii
- Efio
- Engine control module (on left front of engine compt, in protective case)
- Engine room r/b 2 (left side of engine compt)
- Generator
- Gnd
- Gnd2
- Hot at all times
- Hot w/ ig2 relay energized
- Id code box (behind center of dash)
- Ig1d
- Ig2
- Ig2d
- Ige
- Ign fuse 10a
- Imi
- Imo
- Inds
- Indw
- Instrument cluster system
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J10
- J2 (under center console)
- J4 (right kick panel)
- Left cowl side j/b (at left end of dash)
- Lin
- Lin1
- Mpx1
- Mpx2
- Pnk
- Power distribution system
- Power source control ecu (behind right side of dash)
- Red
- Right cowl side j/b (at right end of dash)
- Security fuse 7.5a
- Sgnd
- Shift lock control ecu (in center console)
- Sksw
- Slp
- Slp1
- Slr+
- Spd
- Ssw1
- Ssw2
- Sta
- Star
- Starting/charging system
- Steering lock ecu (steering column)
- Stop lamp switch (above brake pedal, on bracket)
- Stop sw fuse 7.5a
- Stp
- Str lock fuse 25a
- Str1
- Str2
- Stsw
- Swil
- Tach
Power Door Locks Wiring Diagram, without Smart Key System (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, without Smart Key System (1 of 3) for Lexus IS 250 2008:
- Act+
- Act-
- Actd
- Batb
- Bdr
- Body ecu
- Computer data lines system
- D24
- Fr door rh fuse 20a
- Gnd
- Hot at all times
- J/c q36 (above left rear wheel well)
- J10
- J17
- J21
- J75
- Kul
- Left front door lock assembly (in left front door)
- Left rear door lock assembly (in left rear door)
- Lgcy
- Lsw
- Lswl
- Lswp
- Lswr
- Mpx1
- Mpx2
- P1 (right side of crossmember)
- Power window master switch
- Pws
- Q1 (near left "b" pillar)
- Q2 (left side of trunk)
- Red
- Right cowl side j/b (at right end of dash)
- Right front door lock assembly (in right front door)
- Right rear door lock assembly (in right rear door)
- Ul1
Power Door Locks Wiring Diagram, without Smart Key System (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, without Smart Key System (2 of 3) for Lexus IS 250 2008:
- A11
- Body ecu
- Ca1h
- Ca1l
- Combination meter
- Computer data lines system
- D17
- Dcty
- Door courtesy switch (left front) (on left "b" pillar)
- Door courtesy switch (left rear) (on left "c" pillar)
- Door courtesy switch (right front) (on right "b" pillar)
- Door courtesy switch (right rear) (on right "c" pillar)
- Door lock control switch
- Gateway ecu (at right end of dash)
- Gnd2
- Gnd5
- J2 (under center console)
- J34
- J4 (right kick panel)
- J75
- Lcty
- Luggage door lock assembly
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- P1 (right side of crossmember)
- Pcty
- Q2 (left side of trunk)
- Rcty
- Red
- Right cowl side j/b (at right end of dash)
Power Door Locks Wiring Diagram, without Smart Key System (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Door Locks Wiring Diagram, without Smart Key System (3 of 3) for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- (or red)
- A30
- Alt
- Body ecu
- Buckle switch
- Canh
- Canl
- Computer data lines system
- D12
- D13
- Dbe-
- Engine control module (on left front of engine compt, in protective case)
- Fr door lh fuse 20a
- Generator
- Gnd
- Gsw
- Hot at all times
- Ig1d
- Integrated management
- J/c j2, j4, j6 & j7 (at left kick panel)
- J/c j47 & q32
- J/c j81, j83 & j84 (at right kick panel) j84
- J1 (left kick panel)
- J2 (under center console)
- J47 canl
- J77
- J77 canl
- J81
- J83
- Left cowl side j/b (at left end of dash)
- Left front seat inner belt
- Lh-ig 1 relay
- Lh-ig fuse 10a
- Mpx1
- Mpx2
- Park/neutral position switch (a/t) (on transmission)
- Pnk
- Q32 dbe+
- Red
- Right cowl side j/b (at right end of dash)
- Sgnd
- Skid control ecu (center console)
- Skid control ecu w/ actuator (left rear of engine compt)
- Sp1
- W/ vehicle dynamics
- W/o vehicle dynamics
POWER MIRRORS
Electrochromic Mirror Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Electrochromic Mirror Wiring Diagram for Lexus IS 250 2008:
- (at right kick panel)
- (behind right side of dash)
- D11
- D29
- Ec+
- Ec-
- Gnd
- Gnd5
- Hot in on or start
- Ig1
- Inner rear view mirror
- J/c 71
- J/c j70
- J/c j71
- J/c j80
- J2 (under center console)
- L10
- Left cowl side j/b (at left end of dash)
- Left outer mirror control ecu
- Left outer rear view mirror
- Lh ecu-ig fuse 10a
- M10
- Overhead j/b (on front center of roof)
- Red
- Right cowl side j/b (at right end of dash)
- Right outer mirror control ecu
- Right outer rear view mirror
- W/ memory
- W/o memory
Power Mirrors Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Mirrors Wiring Diagram for Lexus IS 250 2008:
- (behind left side of dash)
- Acc fuse 7.5a
- D27
- Defogger system
- Down
- Ec+
- Ec-
- Electro- chromic mirror circuit
- Fold
- Hot in acc or on
- J/c j27
- J/c m14 (in left front door)
- Left
- Left outer rear view mirror
- Mirror heater
- Mlh
- Mlv
- Mrh
- Mrv
- Nca
- Operation switches
- Outer mirror switch
- Q1 (near left "b" pillar)
- Red
- Right
- Right cowl side j/b (at right end of dash)
- Right outer rear view mirror
- Select switches
- Unfold
- W/ retractor
POWER SEATS
Climate Control Seats Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Climate Control Seats Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- A/c fuse 7.5a
- A27
- Bllh
- Blrh
- Ctb
- D13
- D20
- D29
- Exterior lights system
- Fctb
- Fr s/ htr lh fuse 15a
- Gnd
- Hot at all times
- Hot w/ ig2 relay energized
- Ill+
- Ill-
- Interior lights system
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J/c q7 & u1 (q7:under left front seat) u1 (u1:under driver's seat)
- J/c u11 (under driver's seat)
- J1 (left kick panel)
- J30
- Left cowl side j/b (at left end of dash)
- Left seat heater
- Lh ecu-ig fuse 10a
- Lh-ig2 relay
- Panel fuse 7.5a
- Pnk
- Q1 (near left "b" pillar)
- Red
- Rel1
- Seat back
- Seat climate control blower (left front seat back) (in driver's seat back)
- Seat climate control blower (left front seat cushion) (in driver's seat cushion)
- Seat cushion
- Seat heater control
- Seat heater switch
- Sign
- Svs5
- Svsg
- Swl
- Tail relay
- Thermistor
- Thl
Climate Control Seats Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Climate Control Seats Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- A/c amplifier (behind center of dash)
- Ctb
- D12
- D13
- Fr s/ htr rh fuse 15a
- Gnd
- Hot w/ ig1 relay energized
- Ig+
- Ig1d
- J/c t11 (in right front seat)
- J/c t14 (under right front seat)
- J58
- J59
- Lout
- P1 (right side of crossmember)
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh-ig fuse 7.5a
- Right cowl side j/b (at right end of dash)
- Right seat heater
- Rout
- S5-4
- Seat back
- Seat climate control blower (right front seat back) (in right front seat back)
- Seat climate control blower (right front seat cushion) (in right front seat cushion)
- Seat cushion
- Seat heater control
- Sg-4
- Sign
- Sw4
- Sw5
- Swr
- Thermistor
- Thr
- Vsvg
Driver Power Seat Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Driver Power Seat Wiring Diagram for Lexus IS 250 2008:
- Down
- Fr p/ seat lh fuse 30a
- Front
- Front vertical
- Hot at all times
- J/c q7 & u1 (under driver's seat)
- J22
- Left cowl side j/b (at left end of dash)
- Power seat motor (driver's lumbar support control) (in driver's seat)
- Power seat motor (driver's seat front vertical control) (below driver's seat)
- Power seat motor (driver's seat rear vertical control) (in driver's seat)
- Power seat motor (driver's seat reclining control) (in driver's seat)
- Power seat motor (driver's seat slide control) (in driver's seat)
- Power seat switch (driver's front front
- Power seat switch (driver's lumbar support control)
- Q1 (near left "b" pillar)
- Rear
- Rear vertical
- Reclining
- Red
- Seat)
- Slide
Heated Seats Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Heated Seats Wiring Diagram for Lexus IS 250 2008:
- D13
- D20
- Exterior lights system
- Fr s/ htr fr fuse 15a
- Fr s/ htr lh fuse 15a
- Hot at all times
- Hot w/ ig1 relay energized
- Hot w/ lh ig2 relay energized
- Ill+
- Ill-
- Interior lights system
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J/c q7 & v2 (q7:under left front seat) v2 (v2:under driver's seat)
- J/c t11 (in right front seat)
- J1 (left kick panel)
- J30
- Left cowl side j/b (at left end of dash)
- Left seat heater
- P1 (right side of crossmember)
- Panel fuse 7.5a
- Pnk
- Q1 (near left "b" pillar)
- Red
- Rel1
- Rh-ig fuse 7.5a
- Right cowl side j/b (at right end of dash)
- Right seat heater
- Seat back
- Seat cushion
- Seat heater control
- Seat heater switch
- Swl
- Swr
- Tail relay
- Thermistor
- Thl
- Thr
- W/ power seat
- W/o power seat
Passenger Power Seat Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Passenger Power Seat Wiring Diagram for Lexus IS 250 2008:
- Down
- Fr p seat rh fuse 30a
- Front
- Front vertical
- Hot at all times
- J/c t11 (in right front seat)
- J29
- P1 (right side of crossmember)
- Power seat motor (front passenger's seat front vertical control) (below right front seat)
- Power seat motor (front passenger's seat lumbar support control) (in right front seat)
- Power seat motor (front passenger's seat rear vertical control) (below right front seat)
- Power seat motor (front passenger's seat reclining control) (in right front seat)
- Power seat motor (front passenger's seat slide control) (in right front seat)
- Power seat switch (front passenger's seat lumbar support control)
- Power seat switch (front passenger's seat)
- Rear
- Rear vertical
- Reclining
- Red
- Right cowl side j/b (at right end of dash)
- Slide
POWER TOP/SUNROOF
Power Top/Sunroof Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Top/Sunroof Wiring Diagram for Lexus IS 250 2008:
- (right kick panel) j4
- +ig
- A1 (left rear of engine compt) j/c a15
- A10
- A36
- Ant
- Asel
- Body ecu
- Bzr
- Certification ecu (right side of trunk)
- Chk
- Cls
- Combination meter
- Computer data lines system
- D11
- D22
- D29
- Data
- Dcty
- Door control receiver (right rear of vehicle)
- Down
- Dwn
- Ecu-ig lh fuse 10a
- Electrical key antenna (right rear of trunk)
- Engine room r/b 1 (right rear of engine compt)
- Gauge fuse 7.5a
- Gnd
- Hot at all times
- Hot in on or start
- Ig2 or dome +b
- Ig3
- Input circuit
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J1 (left kick panel)
- J21
- J27
- J34
- J70
- J75
- Kul
- Left cowl side j/b (at left end of dash)
- Left front door courtesy switch (on left "b" pillar)
- Left front door lock assembly (in left front door)
- Master ind
- Micro computer
- Micro computer (sub)
- Mpx
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Multi information display
- Opn
- Overhead j/b (on front center of roof)
- P2 (right rear of vehicle)
- Power window master switch
- Q1 (near left "b" pillar)
- Rco
- Rda
- Red
- Right cowl side j/b (at right end of dash)
- Rssi
- S/roof fuse 25a
- Sliding roof control ecu (on front center of roof)
- Sliding roof switches
- Wireless door lock buzzer (near top of left front wheelwell, inside fender)
POWER WINDOWS
Power Windows Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Windows Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (in left front door) j/c m14
- (left side of trunk) q2
- A30
- Ant
- Asel
- Bdr
- Body ecu
- Certification ecu (right side of trunk)
- Computer data lines system
- Cpub
- D14
- D18
- Data
- Door control receiver (right rear of vehicle)
- Electrical key antenna (right rear of trunk)
- Fr door lh fuse 20a
- Gnd
- Hot at all times
- J29
- Key lock
- Key unlock
- Kul
- Left cowl side j/b (at left end of dash)
- Left front door lock assembly (in left front door)
- Left front power window regulator motor (in left front door)
- Left rear power window regulator motor (in left rear door)
- Left rear power window switch
- Mpx1
- Mpx2
- Output
- P2 (right rear of vehicle)
- Pcti
- Pls1
- Pls2
- Pnk
- Power window master switch
- Pws
- Q1 (near left "b" pillar)
- Rco
- Rda
- Red
- Rr door lh fuse 20a
- Rssi
- Sel2
- Sgnd
- Sgrd
- Sig
- Vcc
- W/ memory
- W/o memory
Power Windows Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Power Windows Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- A1 (left rear of engine compt)
- A24
- A36
- Bdr
- Body ecu
- Bzr
- Computer data lines system
- D14
- D15
- Dcty
- Door courtesy switch (left front) (on left "b" pillar)
- Engine room r/b 1 (right rear of engine compt)
- Fr door rh fuse 20a
- Gnd
- Grd
- Hot at all times
- Ig1d
- J/c a15
- J/c j27 (behind left side of dash)
- J/c q36 (above left rear wheelwell)
- J21
- J4 (right kick panel)
- J75
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mpx4
- Mpx5
- Mpx6
- Output
- P1 (right side of crossmember)
- Pct
- Pcti
- Pls1
- Pls2
- Pnk
- Red
- Rh ecu-ig fuse 10a
- Right cowl side j/b (at right end of dash)
- Right front power window regulator motor (in right front door)
- Right front power window switch
- Right ig1 relay
- Right rear power window regulator motor (in right rear door)
- Right rear power window switch
- Rr door rh fuse 20a
- Sel1
- Sgnd
- Vcc
- W/ memory
- W/o memory
- Wireless door lock buzzer (near top of left front wheelwell, inside fender)
Rear Window Sun Shade Wiring Diagram for Lexus IS 250 2008
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- (behind right side of dash) power source control ecu
- 2.5l
- 3.5l
- A/t
- A24
- Backup lamp switch (near selector lever)
- Bkup
- Body ecu
- Computer data lines system
- D12
- D13
- D18
- E49
- Engine room r/b 1 (right rear of engine compt)
- Gnd
- Hot at all times
- Ig1d
- J/c e2 & e49 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J/c q33 (above left rear wheelwell)
- J/c q35 (above left rear wheelwell)
- J/c q57 (left side of trunk)
- J1 (left kick panel)
- J2 (under center console)
- J23
- Left cowl side j/b (at left end of dash)
- Left ig1 relay
- Lh-ig fuse 10a
- Limit switch
- M/t
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mpxb
- Op02
- Park/ neutral position switch (on transmission)
- Pnk
- Q2 (left side of trunk)
- Rear sunshade relay (right rear of vehicle)
- Rear sunshade switch
- Red
- Rev
- Right cowl side j/b (at right end of dash)
- Sgnd
RADIO
Radio Wiring Diagram (1 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Radio Wiring Diagram (1 of 2) for Lexus IS 250 2008:
- (or red)
- (right side of trunk) p3
- +b2
- +tw
- -tw
- Acc
- Acc fuse 7.5a
- Ant
- Antenna amplifier (behind center of dash)
- Atx+
- Atx-
- Audio system
- Center speaker
- Cowl side j/b(rh) (at right end of dash)
- Ctr+ (or mr+)
- Ctr- (or mr-)
- D22
- D27
- Dvd
- Engine room 1 j/b (right rear of engine compt)
- Fl+
- Fl-
- Fr+
- Fr-
- Gnd
- Gnd2
- Hot at all times
- Hot w/ acc relay energized
- Ii1+
- Ii1-
- J/c j27 (behind left side of dash)
- J23
- J3 (in center console)
- J66
- Left front door woofer speaker
- Left rear door midrange speaker
- Left rear door tweeter speaker
- Left satellite speaker
- Mute
- Navigation system
- Nca
- P21
- P27
- P28
- P29
- P30
- Pnk
- Rad 1 fuse 30a
- Rad 2 fuse 30a
- Rad 3 fuse 10a
- Radio receiver assembly
- Red
- Right rear door midrange speaker
- Right rear door tweeter speaker
- Right satellite speaker
- Rl+
- Rl-
- Rr+
- Rr-
- Sl+ (or ml+)
- Sl- (or ml-)
- Sld
- Spd
- Stereo component amplifier (right side of trunk)
- Subwoofer speaker
- Tx+
- Tx-
- W/ 13 speaker audio system
- W/ 14 speaker
- Wf1+
- Wf1-
- Wf2+ (or sr+)
- Wf2- (or sr-)
- Wfl+
- Wfl-
- Wfr+
- Wfr-
Radio Wiring Diagram (2 of 2) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Radio Wiring Diagram (2 of 2) for Lexus IS 250 2008:
- (in center console) j3
- (w/o navigation) integrated control & panel assembly
- +tw
- -tw
- Ali
- Alo
- Ari
- Aro
- Asgn
- Audio system
- Auxi
- Auxo
- Gnd
- J24
- J3 (in center console)
- J61
- J62
- J63
- J65
- Left front door midrange speaker
- Left front door tweeter speaker
- Left rear door midrange speaker
- Left rear door tweeter speaker
- Left rear door woofer speaker
- Left switch
- Mode
- Navigation system
- Nca
- Ntsc
- Off hk
- On hk
- Pnk
- Radio receiver assembly
- Red
- Right front door midrange speaker
- Right front door tweeter speaker
- Right front door woofer speaker
- Right rear door midrange speaker
- Right rear door tweeter speaker
- Right rear door woofer speaker
- Right switch
- Seek+
- Seek-
- Sld
- Spiral cable (under steering wheel)
- Steering pad switch
- Stereo jack adapter
- Sw1
- Sw2
- Swg
- Twl+
- Twl-
- Tx+
- Tx-
- Txm+
- Txm-
- Voice
- Vol+
- Vol-
- W/ 13 speaker audio system
- W/ 14 speaker
- W/ dvd
- W/o dvd
SHIFT INTERLOCK
Shift Interlock Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Shift Interlock Wiring Diagram for Lexus IS 250 2008:
- +bs
- A2 (left rear of engine compt)
- A29
- Abs 2 fuse 30a
- Brake pedal load sensing switch (under left side of dash)
- Canh
- Canl
- Computer data lines system
- D12
- D13
- D29
- Ecu-ig fuse 10a
- Engine control module (on left front of engine compt, in protective case)
- Engine room j/b (right rear of engine compt)
- Fsw+
- Hot at all times
- Ig fuse 10a
- Ig1d
- J/c a29 & j10 (at left kick panel)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J10
- Junction connector a20 (upper left kick panel)
- Junction connector a9 (left side of engine compt)
- Junction connector j70 (behind right side of dash)
- L10
- L12
- Left cowl side j/b (at left end of dash)
- Left ig1 relay
- Left ig2 relay
- Mpx1
- Mpx2
- P position detection switch
- Park/ neutral position switch (on transmission)
- Parking brake switch (a/t) (near top of parking brake lever)
- Parking brake switch (m/t) (near top of parking brake lever)
- Pkb
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Right cowl side j/b (at right end of dash)
- Shift lock control ecu (in center console)
- Shift lock solenoid
- Skid control ecu w/ actuator (left rear of engine compt)
- Stop lamp switch (above brake pedal, on bracket)
- Stop sw fuse 7.5a
- Stp
Steering Column Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Steering Column Wiring Diagram for Lexus IS 250 2008:
- (under center console) j2
- 25a
- A27
- Engine room r/b 2 (left side of engine compt)
- Gnd
- Hot at all times
- Hot w/ ig2 relay energized
- Id code box (behind center of dash)
- Ig2
- Ige
- Ign fuse 10a
- J55
- Junction connector j71 (behind right side of dash)
- Lin
- Lin1
- Power source control ecu (behind right side of dash)
- Red
- Right cowl side j/b (at right end of dash)
- Sgnd
- Slp
- Slp1
- Slr+
- Steering lock ecu (steering column)
- Str lock fuse
STARTING/CHARGING
Charging Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Charging Wiring Diagram for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- (or red)
- +ig
- A10
- A24
- A25
- Alt
- Alt fuse 150a
- Alt-s fuse 7.5a
- Battery
- Ca1h
- Ca1l
- Canh
- Canl
- Charge indicator
- Combination meter
- Computer data lines system
- D12
- D13
- Engine control module (on left front of engine compt, in protective case)
- Engine room j/b 1 (right rear of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Engine room r/b 2 (left side of engine compt)
- Gateway ecu (at right end of dash)
- Gauge fuse 7.5a
- Generator
- Hot at all times
- Hot in on or start
- Ig1d
- Input circuit
- J/c j27 (behind left side of dash)
- J1 (left kick panel)
- J34
- J4 (right kick panel)
- Junction connector a8
- Left cowl side j/b (at left end of dash)
- Lh- ig1 relay
- Lh-ig fuse 10a
- Micro computer
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Nca
- Pnk
- Right cowl side j/b (at right end of dash)
- Starting circuit
Starting Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Starting Wiring Diagram for Lexus IS 250 2008:
- A/t
- A2 (left rear of engine compt)
- A29
- Accr
- Battery
- Clutch start switch (near top of clutch pedal)
- Ctsw
- Engine control module (on left front of engine compt, in protective case)
- Engine room j/b 1 (right rear of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Engine room r/b 2 (left side of engine compt)
- Ig2 relay
- Ig2d
- J/c a29 & j10 (at left kick panel)
- J10
- J4 (right kick panel)
- Junction connector a7 & a8
- Ksw
- M/t
- Nca
- Park/neutral position switch (on transmission)
- Power distribution system
- Power source control ecu (behind right side of dash)
- Red
- Sksw
- St cut relay
- Sta
- Star
- Starter
- Starter fuse 30a
- Starter relay
- Str1
- Str2
- Stsw
SUPPLEMENTAL RESTRAINTS
Pre-Collision Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Pre-Collision Wiring Diagram for Lexus IS 250 2008:
- (above left rear wheelwell) junction connector q36
- Buckle switch
- Canh
- Canl
- Computer data lines system
- D14
- Ecu ig rh fuse 10a
- Hot at all times
- Hot in on or start
- Ig1
- J16
- Junction connector j27 (behind left side of dash)
- Left front seat outer belt motor
- Left kick panel j/b (at left end of dash)
- Mol+
- Mol-
- Mor+
- Mor-
- Pbk+
- Pbk-
- Pgnd
- Psb fuse 30a
- Q2 (left side of trunk)
- Red
- Right front seat inner belt (w/o occupant classification) (under front passenger's seat)
- Right front seat outer belt motor (right "b" pillar)
- Right kick panel j/b (at right end of dash)
- Seat belt control ecu (left side of trunk)
- Sil
Supplemental Restraint Wiring Diagram (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Supplemental Restraint Wiring Diagram (1 of 3) for Lexus IS 250 2008:
- (at left end of dash) left kick panel j/b
- (at right end of dash) right kick panel j/b
- (behind right side of dash) power source control ecu
- (under center console) j2
- +sl
- +sr
- -sl
- -sr
- A23
- A25
- Air bag sensor seat position
- Bbl+
- Bbl-
- Bcd+
- Bcd-
- Bcl+
- Bcl-
- Bcp+
- Bcp-
- Body ecu
- Buckle switch
- Canh
- Canl
- Center air bag sensor assembly (rear of center console)
- Computer data lines system
- D12
- D14
- D2+
- D2-
- Dbe+
- Dbe-
- Dk+
- Dk-
- Dsp+
- Dsp-
- Ecu-ig rh fuse 10a
- Fsp+ (or pbe+)
- Fsp-
- Gauge fuse 7.5a
- Gsw
- Hot at all times
- Hot w/ ig2 relay energized
- Icd+
- Icd-
- Icp+
- Icp-
- Ig1d
- Ig2
- Ign fuse 10a
- J21
- J26
- J4 (right kick panel)
- J47
- J75
- Left curtain shield air bag squib (on left roof rail)
- Left front pretensioner (at left "b" pillar)
- Left front seat inner belt
- Left front side air bag sensor (at left "b" pillar)
- Left front side air bag squib
- Left rear pretensioner (near left "c" pillar)
- Left rear side air bag sensor (near left "c" pillar)
- Mpx1
- Mpx2
- P14
- P2+
- P2-
- Pd+
- Pd-
- Pdr+
- Pdr-
- Pk+
- Pk-
- Pnk
- Pp+
- Pp-
- Ppr+
- Ppr-
- Q32
- Red
- Rh-ig1 relay
- Right kick panel j/b (at right end of dash)
- Sfd+
- Sfd-
- Sfp+
- Sfp-
- Sil
- W/ occupant classification system
Supplemental Restraint Wiring Diagram (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Supplemental Restraint Wiring Diagram (2 of 3) for Lexus IS 250 2008:
- (at right end of dash) gateway ecu
- (behind left side of dash) j/c j27
- (below left side of dash) driver's side knee air bag squib
- (in right front seat) j/c t11
- (lower right side of dash) front passenger's side knee air bag squib
- (on left front of engine compt, in protective case) engine control module
- (on left side of radiator support) left front air bag sensor
- (on right side of radiator support) right front air bag sensor
- (right side of dashboard) air bag squib (front passenger's air bag assembly)
- +sl
- +sr
- -sl
- -sr
- Bbr+
- Bbr-
- Bcr+
- Bcr-
- Buckle switch
- Ca1h
- Ca1l
- Canh
- Canl
- Clock assembly
- Computer data lines system
- Integration control & panel assembly
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- P22
- P23
- Passive restraints system
- Pnk
- Red
- Right curtain shield air bag squib (on right roof rail)
- Right front pretensioner (at right "b" pillar)
- Right front seat inner belt (under front passenger's seat)
- Right front side air bag sensor (at right "b" pillar)
- Right front side air bag squib
- Right rear pretensioner (at right "c" pillar)
- Right rear side air bag sensor (near right "c" pillar)
- S/c p22 & p23
- Spiral cable
- Steering wheel pad air bag squib
- W/ navigation system
- W/ occupant classification system
- W/o navigation system
- W/o occupant classification system
Supplemental Restraint Wiring Diagram (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Supplemental Restraint Wiring Diagram (3 of 3) for Lexus IS 250 2008:
- (left rear of engine compt) skid control ecu w/ actuator
- +ig
- Anti-lock brakes system
- Bgnd
- Bsw
- Buckle switch
- Canh
- Canl
- Combination meter
- Computer data lines system
- D13
- D29
- Dia
- Distance control ecu (behind left
- Ecu-ig lh fuse 10a
- Fsr+
- Fsr-
- Gbt
- Gnd
- Gps
- Hot at all times
- Igb
- Input circuit
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J34
- J35
- J77
- Left kick panel j/b (at left end of dash)
- Lh-ig2 relay
- Lrdd
- Lrrd
- Micro computer
- Millimeter wave radar sensor (front of vehicle)
- Mpx+
- Mpx-
- Occupant classification ecu (if equipped) (in front passenger's seat)
- Occupant classification sensor (under front passenger's seat)
- Pblt
- Pnk
- Red
- Right front seat inner belt (under front passenger's seat)
- Seat belt tension sensor (base of right "b" pillar)
- Side of dash)
- Skid control ecu (center console)
- Srs ind
- Steering sensor (at steering column)
- Vbt
- Vps
- Vsc warning buzzer (behind left side of dash)
- W/ vehicle dynamics integrated management
- W/o vehicle dynamics integrated management
- Yaw rate sensor (under center console)
TRANSMISSION
4WD Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 4WD Wiring Diagram for Lexus IS 250 2008:
- (at right end of dash) right cowl panel j/b
- (right kick panel) j4
- 4wd control ecu (right kick panel)
- A10
- A24
- A25
- A33
- Canh
- Canl
- Circuit
- Combination meter
- Computer data lines system
- D14
- Dome+b
- E54
- Ecu-ig rh fuse 10a
- Electronically controlled transmission solenoid (in transmission)
- Engine room 1 r/b (right rear of engine compt)
- Flo
- Free
- Fro
- Gauge fuse 7.5a
- Gnd
- Hot at all times
- Hot w/ ig2 relay energized
- Ig+
- Ig1
- Ig1d
- Ind master
- Ind slip
- Input circuit
- J/c a33 & j80 (at right kick panel)
- J/c j27 (behind left side of dash)
- J34
- J4 (right kick panel)
- J4 right kick panel)
- J80
- Micro computer
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Right cowl side j/b (at right end of dash)
- Right ig1 relay
- Rlo
- Rro
- Skid control ecu w/ actuator (left rear of engine compt)
- Slc+
- Slc-
- Sp1
- Speedometer
A/T Wiring Diagram (1 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for A/T Wiring Diagram (1 of 3) for Lexus IS 250 2008:
- +b1
- A2 (left rear of engine compt)
- A24
- A25
- Accelerator position sensor (under left side of dash)
- Batt
- Canh
- Canl
- Computer data lines system
- D12
- D13
- E1 (left rear of engine)
- Efi 2 fuse 10a
- Efi fuse 25a
- Efi main relay
- Engine control module (on left front of engine compartment, in protective case)
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 2 (left side of engine compt)
- Epa
- Epa2
- Etcs fuse 25a
- Gauge fuse 7.5a
- Hot at all times
- Hot w/ ig2 relay energized
- Ig1d
- Ign fuse 10a
- J/c a10 & e1 (left side of engine compt)
- J/c a7 & a8
- J/c a9 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J24
- J4 (right kick panel)
- Left paddle shift switch
- Mrel
- Paddle shift switch
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh ig fuse 7.5a
- Rh ig1 relay
- Right cowl side j/b (at right end of dash)
- Sftd
- Sftu
- Shift switch right paddle
- Spd
- Spiral cable
- St1-
- Sta
- Starting/charging system
- Steering pad switch
- Stop lamp switch (above brake pedal, on bracket)
- Stop sw fuse 7.5a
- Stp
- Tach
- Transmission control switch
- Vcp2
- Vcpa
- Vpa
- Vpa2
A/T Wiring Diagram (2 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for A/T Wiring Diagram (2 of 3) for Lexus IS 250 2008:
- (at right end of dash) gateway ecu
- (left rear of engine compartment) skid control ecu w/ actuator
- (left side of engine compt) j/c e49
- (on left front of engine compartment, in protective case) engine control module
- +bm
- A10
- A29
- A33
- Ca1h
- Ca1l
- Canh
- Canl
- Combination meter
- Computer data lines system
- E01
- E02
- E03
- E1 (left rear of engine)
- E2 (right rear of engine)
- E2g
- Engine room 1 r/b (right rear of engine compt)
- Ge01
- Hot at all times
- Ig+
- Input circuit
- J/c a10 & e1 (left side of engine compt)
- J/c a29 & j10 (at left kick panel)
- J/c a33 & j80 (at right kick panel)
- J10
- J4 (right kick panel)
- J80
- Mass air flow meter (right side of engine compt)
- Me01
- Micro computer
- Mpd1
- Mpd2
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Nca
- Pnk
- Pwr ind ect
- Red
- Right cowl side j/b (at right end of dash)
- Snow ind ect
- Sp1
- Speedometer
- Tachometer
- Tha
- Throttle body assembly
- Thw
- Vc2
- Vta1
- Vta2
A/T Wiring Diagram (3 of 3) for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for A/T Wiring Diagram (3 of 3) for Lexus IS 250 2008:
- (at rear of engine) engine coolant temperature sensor
- (left rear 0f engine) e1
- (left side 0f engine compartment) j/c e1
- Body ecu
- Computer data lines system
- D13
- E47
- Electronically controlled transmission pattern select switch
- Electronically controlled transmission solenoid (on transmission)
- Engine control module (on left front of engine compartment, in protective case)
- Eoil
- Hot at all times
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J21
- J75
- Left cowl side j/b (at left end of dash)
- Left ig1 relay
- Lh-ig fuse 10a
- Mpx1
- Mpx2
- Nt+
- Nt-
- Oil
- Park/neutral position switch (on transmission)
- Pnk
- Pwr
- Red
- Right cowl side j/b (at right end of dash)
- Sl1+
- Sl1+ red
- Sl1-
- Sl2+
- Sl2-
- Slt+
- Slt-
- Slu+
- Slu-
- Snow
- Sp2+
- Sp2-
- Star
- Starting/charging system
- Transmission revolution sensor (counter gear) (at rear of transmission)
- Transmission revolution sensor (turbine) (at front of transmission)
TRUNK, TAILGATE, FUEL DOOR
Trunk & Fuel Door Release Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Trunk & Fuel Door Release Wiring Diagram for Lexus IS 250 2008:
- (behind right side of dash) j/c j71
- A24
- A28
- A30
- Becu
- Body ecu
- Computer data lines system
- Courtesy
- D11
- D17
- D18
- Door lock assembly (luggage)
- Engine room j/b 1 (right rear of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Fuel lid
- Fuel lid opener motor (left rear of vehicle)
- Fuel opn fuse 10a
- Gnd
- Gnd1
- Gnd2
- Hot at all times
- J/c j27 (behind left side of dash)
- J/c j80 (at right kick panel)
- J/c q36 (above left rear wheelwell)
- J1 (left kick panel)
- J2 (under center console)
- J21
- J4 (right kick panel)
- J74
- J75
- Left cowl side j/b (at left end of dash)
- Lgcy
- Lh j/b-am fuse 80a
- Lkul
- Lpsw
- Luggage
- Luggage compartment door lock cylinder
- Luggage compartment door opener switch
- Luggage compartment door opener switch (main)
- Luggage electrical key switch (rear center of luggage compt)
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Mpxb
- Pnk
- Q2 (left side of trunk)
- Red
- Right cowl side j/b (at right end of dash)
- Sgnd
- Tkul
- Tr+
- Tsw
WARNING SYSTEMS
Seat Belt Warning Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Seat Belt Warning Wiring Diagram for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- (left kick panel) j1
- (right side of crossmember)
- (under front passenger's seat) occupant classification sensor
- +ig
- A/c amplifier (behind center of dash)
- A10
- A24
- A25
- A27
- Air bag sensor assembly center (rear of center console)
- Bgnd
- Bsw
- Buckle switch
- Ca1h
- Ca1l
- Canh
- Canl
- Clock assembly
- Combination meter
- Computer data lines system
- D12
- D14
- Dbe+
- Dbe-
- Driver's seat belt indicator
- Ecu-ig rh fuse 10a
- Engine room r/b 1 (right rear of engine compt)
- Front passenger's seat belt warning lamp
- Fsp+
- Fsp-
- Fsr+
- Fsr-
- Gateway ecu (at right end of dash)
- Gauge fuse 7.5a
- Gps
- Headlamp swivel ecu (left kick panel)
- Hot at all times
- Hot w/ ig2 relay energized
- Ig+
- Ig1d
- Input circuit
- Integrated control & panel assembly
- Integrated management
- J/c j27 (behind left side of dash)
- J/c t11 (in right front seat)
- J34
- J35
- J4 (right kick panel)
- J47
- J58
- J77
- Left cowl side j/b (at left end of dash)
- Left front seat inner belt
- Micro computer
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Occupant classification ecu (w/ occupant classification system) (in front passenger's seat)
- Occupant detection sensor
- P/sb
- P14
- Passive restraint system
- Pbew
- Pblt
- Pnk
- Q32
- Red
- Rh-ig1 relay
- Right cowl side j/b (at right end of dash)
- Right front seat inner belt (under front passenger's seat)
- Skid control ecu (behind right side of dash)
- Skid control ecu w/ actuator (left rear of engine compt)
- Sp1
- Tire pressure warning ecu (if equipped) (behind center of dash)
- Vps
- W/ navigation
- W/ vehicle dynamics
- W/o navigation
- W/o occupant classification system
- W/o vehicle dynamics integrated management
Tire Pressure Monitoring Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Tire Pressure Monitoring Wiring Diagram for Lexus IS 250 2008:
- (behind right side of dash) power source control ecu
- +ig
- A/c amplifier (behind center of dash)
- A10
- A24
- A25
- A27
- Anfr
- Anrl
- Ant2
- Ant3
- Clsw
- Combination meter
- Computer data lines system
- D12
- D13
- D29
- Ecu-ig lh fuse 10a
- Engine room r/b 1 (right rear of engine compt)
- Gateway ecu (at right end of dash)
- Gauge fuse 7.5a
- Gnd
- Gtx+
- Gtx-
- Headlamp swivel ecu (left kick panel)
- Hot at all times
- Hot w/ ig2 relay energized
- Idsw
- Ig1d
- Ig2 or dome+b
- Input circuit
- Int
- Integrated management
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J1 (left kick panel)
- J34
- J35
- J4 (right kick panel)
- J58
- J77
- Left cowl side j/b (at left end of dash)
- Lh-ig2 relay
- Lsel
- Master indicator
- Micro computer
- Mpi1
- Mpi2
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Pnk
- Right cowl side j/b (at right end of dash)
- Rsel
- Satellite switch
- Set
- Skid control ecu (behind right side of dash)
- Skid control ecu w/ actuator (left rear of engine compt)
- Sp1
- Tire pressure indicator
- Tire pressure warning antenna (left rear) (in left rear wheelwell)
- Tire pressure warning antenna (right front) (in right front wheelwell)
- Tire pressure warning ecu (behind center of dash)
- W/ vehicle dynamics
- W/o vehicle dynamics integrated management
WIPER/WASHER
Front Wiper/Washer Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Front Wiper/Washer Wiring Diagram for Lexus IS 250 2008:
- (at left end of dash) left cowl side j/b
- (left kick panel) j1
- A1 (left rear of engine j/c a15
- A10
- A2 (left rear of engine compt)
- A24
- A25
- A30
- Auto
- Body ecu
- Circuit input
- Combination meter
- Compt)
- Computer data lines system
- D11
- D12
- D13
- D14
- D29
- Ecu-ig lh fuse 10a
- Ecu-ig rh fuse 10a
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 1 (right rear of engine compt)
- Et ill+
- Fr wip fuse 30a
- Front controller
- Gauge fuse 7.5a
- Gnd
- Gnd2
- Head
- Headlamp washer circuit
- High
- Hot at all times
- Hot w/ ig 2 relay energized
- Hot w/ lh-ig 1 relay energized
- Ig+
- Ig1d
- Ig2
- Int
- Int off
- J/c a9 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J/c j70 (behind right side of dash)
- J/c j71 (behind right side of dash)
- J/c j80 (at right kick panel)
- J1 (left kick panel)
- J2 (under center console)
- J26
- J34
- J4 (right kick panel)
- Left cowl side j/b (at left end of dash)
- Lh-ig 2 relay
- Light control rheostat
- Low
- Micro computer
- Mist
- Mpx
- Mpx+
- Mpx-
- Mpx-b fuse 10a
- Mpx1
- Mpx2
- Off
- Overhead j/b (w/ auto wiper) (on front center of roof)
- Pnk
- Power source control ecu (behind right side of dash)
- Rain sensor
- Rh-ig 1 relay
- Right cowl side j/b (at right end of dash)
- S/m
- S/s
- Sig
- Sw 5v
- Switch washer
- W/ auto wiper
- W/o auto wiper
- Wash relay
- Washer fuse 20a
- Wig
- Windshield washer motor (below left headlight)
- Windshield wiper motor (below lower left side of windshield)
- Windshield wiper switch assembly
- Wiper switch
Headlamp Washer Wiring Diagram for Lexus IS 250 2008
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for Headlamp Washer Wiring Diagram for Lexus IS 250 2008:
- (at left end of dash) left cowl side j/b
- (at right end of dash) right cowl side j/b
- (right rear of engine compt) engine room r/b 1
- A2 (left rear of engine compt)
- A33
- A36
- Auto
- Body ecu
- Computer data lines system
- D12
- D13
- D14
- Ecu-ig rh fuse 10a
- Engine room j/b 1 (right rear of engine compt)
- Engine room j/b 2 (left side of engine compt)
- Engine room r/b 2 (left side of engine compt)
- Front controller
- Frwa
- H-lp cln fuse 30a
- Hdlo
- Head
- Head lamp relay
- Headlamp cleaner control relay (below left headlight)
- Headlamp cleaner motor (below left headlight)
- Headlamp cleaner switch
- Headlamp dimmer switch assembly
- Headlights system
- Hot at all times
- Hrly
- Ig1d
- Interior lights system
- J/c a33 & j80 (at right kick panel)
- J/c a8
- J/c a9 (left side of engine compt)
- J/c j27 (behind left side of dash)
- J1 (left kick panel)
- J2 (under center console)
- J26
- J4 (right kick panel)
- J74
- J80
- Left cowl side j/b (at left end of dash)
- Lh ig fuse 10a
- Lh- ig 1 relay
- Light control switch
- Main fuse 30a
- Mpx1
- Mpx2
- Off
- Pnk
- Power source control ecu (behind right side of dash)
- Red
- Rh-ig1 relay
- Tail
- Wash relay
- Washer fuse 20a
- Washer switch
- Windshield washer motor (below left headlight)
- Windshield wiper switch assembly