POWER SEATS – Lexus LX 570 2011 – SYSTEM WIRING DIAGRAMS

POWER SEATS

Climate Control Seats Wiring Diagram (1 of 2) for Lexus LX 570 2011

List of elements for Climate Control Seats Wiring Diagram (1 of 2) for Lexus LX 570 2011:

• A3 (right rear of engine compt)
• Ak2
• Al1
• Bcs
• Bfc+
• Bfc-
• D55
• E1 (left side of dash)
• Ek1
• El1
• Engine room r/b (left side of engine compt)
• Gnd
• Hot at all times
• Hot in on or start
• Ill+
• Ill-
• Ind
• Indr
• Interior lights system
• J/c c12 (under front passenger's seat)
• J/c e58 (left side of dash)
• Kc1
• L1 (right "b" pillar)
• Left cowl side j/b (left end of dash)
• Lh-ig fuse 5a
• Lin
• Lc1
• Lc2
• Red
• Right cowl side j/b (right end of dash)
• Right front seat climate control blower (under front passenger's seat)
• Right front seat climate control ecu (under front passenger's seat)
• Right front seat climate controller seat back
• Right front seat climate controller seat cushion
• Right front seat heater assembly
• Right seat heater switch
• Seat a/c lh fuse 25a
• Seat a/c rh fuse 25a
• Seat back
• Seat cushion
• Seat-a/c fan fuse 10a
• Tb5
• Tbs
• Tc5
• Tcs
• Tdb+
• Tdb-
• Tdc+
• Tdc-
• V5r
• Ver
• Vgr
• Vsr
• W/ power back door
• W/o power back door
• C24
• C25

Climate Control Seats Wiring Diagram (2 of 2) for Lexus LX 570 2011

List of elements for Climate Control Seats Wiring Diagram (2 of 2) for Lexus LX 570 2011:

• A/c amplifier (left side of dash)
• Bcs
• Bfc+
• Bfc-
• E36
• Ek1
• Gnd
• Ill+
• Ill-
• Ind
• Indl
• Interior lights system
• J/c c23 (under driver's seat)
• J/c e60 (right side of dash)
• K1 (under driver's seat)
• Kc1
• Left front seat climate control blower (under driver's seat)
• Left front seat climate control ecu (under driver's seat)
• Left front seat climate controller seat back
• Left front seat climate controller seat cushion
• Left front seat heater assembly
• Left seat heater switch
• Lin
• Lin2
• Red
• Seat back
• Seat cushion
• Tb5
• Tbs
• Tc5
• Tcs
• Tdb+
• Tdb-
• Tdc+
• Tdc-
• V5l
• Vgl
• Vsl
• C38
• C39

Heated Seats Wiring Diagram (1 of 2) for Lexus LX 570 2011

List of elements for Heated Seats Wiring Diagram (1 of 2) for Lexus LX 570 2011:

• (right "b" pillar) l1
• A3 (right rear of engine compt)
• C10
• D55
• E1 (left side of dash)
• Ecu-ig 2 fuse 10a
• Ek1
• El1
• Hot in on or start
• Ill+
• Ill-
• Interior lights system
• Junction connector c12 (under front passenger's seat)
• Junction connector c23 (under driver's seat)
• Junction connector e58 (left side of dash)
• K1 (under driver's seat)
• Kc1
• Left cowl side j/b (left end of dash)
• Left front seat heater assembly
• Left seat heater switch
• Lh-ig fuse 5a
• Lc1
• Right cowl side j/b (right end of dash)
• Right front seat heater assembly
• Right seat heater switch
• Seat back
• Seat cushion
• Seat heater control
• Seat-htr fuse 20a
• Swl
• Swr
• Thermistor
• Thl
• Thr
• V5l
• V5r
• Vgl
• Vgr
• W/ power back door
• W/o power back door

Heated Seats Wiring Diagram (2 of 2) for Lexus LX 570 2011

List of elements for Heated Seats Wiring Diagram (2 of 2) for Lexus LX 570 2011:

• A/c control assembly 2
• A3 (right rear of engine compt)
• Ak1
• Al1
• Com
• Comp
• E1 (left side of dash)
• Ea1
• Ek2
• El1
• Engine room r/b (left side of engine compt)
• Hot at all times
• Ig1 5 relay
• Ig1d
• J/c e60 (right side of dash)
• Junction connector e59 (left side of dash)
• Junction connector e62 (left side of dash)
• K1 (under driver's seat)
• Kd1
• L2 (right "d" pillar)
• Left rear seat heater
• Ld1
• Main body ecu (left end of dash)
• Rear seat heater switch
• Right rear seat heater
• Rly
• Rr s/htr fuse 20a
• Seat back
• Seat cushion
• Seat heater control
• Swl
• Swr
• Thermistor
• Thl
• Thr

Heated Steering Wheel Wiring Diagram for Lexus LX 570 2011

List of elements for Heated Steering Wheel Wiring Diagram for Lexus LX 570 2011:

• (left side of dash) e1
• (left side of dash) j/c e62
• C12
• Combination switch assembly
• D55
• E103
• Heater control assembly
• Hot in run or start
• J/c e58 (left side of dash)
• Left cowl side j/b (left end of dash)
• Lh-ig fuse 5a
• Red
• Right cowl side j/b (right end of dash)
• Spiral cable sub assembly (in steering column)
• Steering wheel heater control assembly
• Strg-htr fuse 10a
• Z52

Passenger Power Seat Wiring Diagram for Lexus LX 570 2011

List of elements for Passenger Power Seat Wiring Diagram for Lexus LX 570 2011:

• A3 (right rear of engine compt)
• D36
• Down
• El1
• Fr p/seat rh fuse 30a
• Front
• Front vertical
• Frv+
• Frv-
• Gnd
• Hot at all times
• J/c c12 (under front passenger's seat)
• L1 (right "b" pillar)
• Left cowl side j/b (left end of dash)
• Lft+
• Lft-
• Lift
• Lumbar support
• Lc1
• Pnk
• Rcl+
• Rcl-
• Rear
• Reclining
• Red
• Right front power seat lift position motor (under front passenger's seat)
• Right front power seat lumbar support forward/back motor (front passenger's seat back)
• Right front power seat reclining position motor (under front passenger's seat)
• Right front power seat slide position motor (under front passenger's seat)
• Right front power seat switch assembly
• Right front power seat vertical position motor (under front passenger's seat)
• Sld+
• Sld-
• Slide
• W/ power back door
• W/o power back door

Rear Folding Seat Wiring Diagram, Automatic (1 of 3) for Lexus LX 570 2011

List of elements for Rear Folding Seat Wiring Diagram, Automatic (1 of 3) for Lexus LX 570 2011:

• (right "b" pillar) j1
• (right rear floor panel)
• (right side of transmission) park/neutral position switch
• A37
• Act+
• Act-
• Ak2
• Al1
• B10
• B13
• B23
• Bdcy
• Bk/up lp fuse 10a
• C52
• Ca3
• D14
• Ecu-b1 fuse 5a
• Ecu-b2 fuse 5a
• Ecu-ig 4 fuse 5a
• Ecub
• Engine room r/b (left side of engine compt)
• Erab
• Fact
• Fld+
• Fld-
• Fold
• Gnd
• Hot at all times
• Hot in on or start
• Ind1
• Ind2
• J/c a37 & c52 (right rear of engine compt)
• J1 (right "b" pillar)
• Kl2
• Lck2
• Lckb
• Lckf
• Lcls
• Lcty
• Left cowl side j/b (left end of dash)
• Lopn
• Li1
• Pnk
• Ract
• Red
• Right cowl side j/b (right end of dash)
• Right floor release motor
• Right floor striker limit switch 1 (right rear floor panel)
• Right floor striker limit switch 2
• Right fold seat control ecu (under right rear seat)
• Right seat back area switch
• Right seat back lock switch 1 (right side of right rear seat back)
• Right seat back lock switch 2 (left side of right rear seat back)
• Right seat back release motor 1 (right rear seat lock control lever sub-assembly) (right rear seat back)
• Right seat back release motor 2 (right rear seat lock control lever sub-assembly) (right rear seat back)
• Rsf lh fuse 30a
• Rsf rh fuse 30a
• Rtrn
• Sfld
• Sg1
• Sv1
• Tbl
• Hi1

Rear Folding Seat Wiring Diagram, Automatic (2 of 3) for Lexus LX 570 2011

List of elements for Rear Folding Seat Wiring Diagram, Automatic (2 of 3) for Lexus LX 570 2011:

• (left side of dash) j/c e59
• Act+
• Act-
• Back
• Buzzer
• Can
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Diode (right rear seat 2) (behind right taillight)
• Ek2
• Flds
• Fold
• Fold seat switch assembly
• Fwd
• Gnd
• Hlg
• Hls
• Hlv
• Iil+
• Ind
• Interior lights system
• J1 (right "b" pillar)
• K2 (left "d" pillar)
• Kl2
• Ki1
• Lcls
• Lcty
• Left rear seat closer motor 2 (left fold seat leg lock sub-assembly) (left quarterpanel)
• Lopn
• Li1
• Master ind
• Multi display
• Pnk
• Red
• Right rear seat closer motor 2 (right fold seat leg lock sub-assembly) (right quarterpanel)
• Right seat back retract motor 2 (right power seat motor assembly) (under right rear seat)
• Rtrn
• Tbl

Rear Folding Seat Wiring Diagram, Automatic (3 of 3) for Lexus LX 570 2011

List of elements for Rear Folding Seat Wiring Diagram, Automatic (3 of 3) for Lexus LX 570 2011:

• (center of rear door) back door lock assembly
• (left "d" pillar) k2
• (left side of rear door) j/c s15
• (right side of rear door) j/c s16
• (under left rear floor panel)
• Act+
• Act-
• Ak2
• Back
• Bdcy
• Courtesy
• Ecub
• Ek2
• Erab
• Fact
• Fld+
• Fld-
• Fold
• Fwd
• Gnd
• Hlg
• Hls
• Hlv
• I11
• I12
• Ind 2
• Ind1
• J/c e61 (right side of dash)
• Kl2
• Ki1
• Lck2
• Lckb
• Lckf
• Lcls
• Lcty
• Left floor release motor
• Left floor striker limit switch 1 (under left rear floor panel)
• Left floor striker limit switch 2
• Left fold seat control ecu (under left rear seat)
• Left seat back area switch
• Left seat back lock switch 1 (left side of left rear seat back)
• Left seat back lock switch 2 (right side of left rear seat back)
• Left seat back release motor 1 (left rear seat lock control lever sub-assembly) (left rear seat back)
• Left seat back release motor 2 (left rear seat lock control lever sub-assembly) (left rear seat back)
• Left seat back retract motor 2 (left power seat motor assembly) (under left rear seat)
• Lopn
• Pnk
• Ract
• Red
• Rtrn
• Sfld
• Sg1
• Sk1
• Sv1
• Tbl
• W/ power back door
• W/o power back door
• Hi2
• I10

Rear Folding Seat Wiring Diagram, Manual (1 of 3) for Lexus LX 570 2011

List of elements for Rear Folding Seat Wiring Diagram, Manual (1 of 3) for Lexus LX 570 2011:

• (right "b" pillar) j1
• A37
• Ak2
• Al1
• B10
• B23
• Bdcy
• Bk/up lp fuse 10a
• C52
• Ca3
• Ecu-b2 fuse 5a
• Ecu-ig 4 fuse 5a
• Ecub
• Engine room r/b (left side of engine compt)
• Erab
• Fact
• Fold
• Gnd
• Hot at all times
• Hot in on or start
• J/c a37 & c52 (right rear of engine compt)
• J1 (right "b" pillar)
• Kl2
• Lckb
• Left cowl side j/b (left end of dash)
• Li1
• Park/neutral position switch (right side of transmission)
• Ract
• Red
• Right cowl side j/b (right end of dash)
• Right floor release motor (under right rear floor panel)
• Right fold seat control ecu (under right rear seat)
• Right seat back area switch
• Right seat back lock switch 1 (right side of right rear seat back)
• Right seat back lock switch 2 (left side of right rear seat back)
• Right seat back release motor 1 (right rear seat lock control lever sub-assembly) (right rear seat back)
• Right seat back release motor 2 (right rear seat lock control lever sub-assembly) (right rear seat back)
• Rsf lh fuse 30a
• Rsf rh fuse 30a
• Tbl
• Hi1

Rear Folding Seat Wiring Diagram, Manual (2 of 3) for Lexus LX 570 2011

List of elements for Rear Folding Seat Wiring Diagram, Manual (2 of 3) for Lexus LX 570 2011:

• Diode (left rear seat 2) (top left "d" pillar)
• Diode (right rear seat 2) (behind right taillight)
• Fold
• Iil+
• Interior lights system
• Kl2
• Left fold seat switch assembly
• Red
• Right fold seat switch assembly
• Tbl

Rear Folding Seat Wiring Diagram, Manual (3 of 3) for Lexus LX 570 2011

List of elements for Rear Folding Seat Wiring Diagram, Manual (3 of 3) for Lexus LX 570 2011:

• (center of rear door) back door lock assembly
• (left "d" pillar) k2
• (left side of rear door) j/c s15
• (right side of rear door) j/c s16
• Ak2
• Bdcy
• Ecub
• Ek2
• Erab
• Fact
• Fold
• Gnd
• J/c e61 (right side of dash)
• K2 (left "d" pillar)
• Ki1
• Lckb
• Left floor release motor (under left rear floor panel)
• Left fold seat control ecu (under left rear seat)
• Left seat back area switch
• Left seat back lock switch 1 (left side of left rear seat back)
• Left seat back lock switch 2 (right side of left rear seat back)
• Left seat back release motor 1 (left rear seat lock control lever sub-assembly) (left rear seat back)
• Left seat back release motor 2 (left rear seat lock control lever sub-assembly) (left rear seat back)
• Ract
• Red
• Sk1
• Tbl
• W/ power back door
• W/o power back door
• Hi2

Rear Power Seat Wiring Diagram for Lexus LX 570 2011

List of elements for Rear Power Seat Wiring Diagram for Lexus LX 570 2011:

• Ak2
• Al1
• Engine room r/b (left side of engine compt)
• Hot at all times
• K1 (under driver's seat)
• Kd1
• L2 (right "d" pillar)
• Left rear power seat slide position motor (under left rear seat)
• Left rear power seat switch 1
• Ld1
• Red
• Right rear power seat slide position motor (under right rear seat)
• Right rear power seat switch 1
• Rr p/seat fuse 30a