ENGINE PERFORMANCE – Lexus LS 600hL 2013 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

5.0L HYBRID

5.0L Hybrid, Engine Controls Wiring Diagram (1 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (1 of 7) for Lexus LS 600hL 2013:

• (left side of engine compt) fuel pump resistor
• (left side of fuel tank) fuel sender gauge
• +b2
• A13
• A14
• A60
• A61
• A62
• As1
• As2
• Batt
• C/opn relay
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Can+
• Can-
• Canh
• Canl
• Computer data lines system
• Dsvr
• E03
• E3 (left front of engine)
• E5 (right rear of engine)
• E51
• Ea1
• Efi main 2 fuse 25a
• Efi main 2 relay
• Efi main fuse 25a
• Efi main relay
• Engine control module (ecm) (left front of engine compt)
• Engine room r/b 2 (right side of engine compt)
• F/pmp relay
• Fpr
• Fuel
• Fuo
• Gauge
• Go1
• Hcc1
• Hot at all times
• Ht1b
• Ht2b
• Hybrid system circuit
• Igsw
• Instrument cluster system
• Irel
• J/c a60 & e51 (left front of engine compt)
• J/c a61 & a62 (left front of engine compt)
• J/c a70 (left front of engine compt)
• J/c s57 (left front of luggage compt)
• Ksw
• La1
• Lido
• Lst1
• Lst2
• Mrel
• Nca
• Neo1
• Ox1b
• Ox2b
• Oxygen sensor (bank 1 sensor 2) (in exhaust)
• Oxygen sensor (bank 2 sensor 2) (in exhaust)
• Passenger side j/b (right end of dash)
• Pnk
• Ptnk
• Pump
• Red
• Tach
• The3
• The4
• Trunk, tailgate, fuel doors system

5.0L Hybrid, Engine Controls Wiring Diagram (2 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (2 of 7) for Lexus LS 600hL 2013:

• (right front of engine compt) a8
• A/f fuse 15a
• A/f relay
• A38
• A63
• A64
• A68
• A74
• A8 (right front of engine compt)
• Accelerator position sensor assembly (on accelerator pedal assembly)
• Ar1
• As1
• C19
• Ca3h
• Ca3l
• Canh
• Canl
• Computer data lines system
• D10
• Drn2
• E5 (right rear of engine)
• Ea1
• Ea2
• Ea3
• Edu1 fuse 25a
• Edu1 relay
• Edu2 fuse 25a
• Edu2 relay
• Efi fuse 10a
• Efi-b fuse 10a
• Emv+
• Emv-
• Engine room j/b 2 (right side of engine compt)
• Engine room r/b 2 (right side of engine compt)
• Ep1
• Ep2
• Epa
• Epa2
• Exhaust gas temperature sensor (bank 1) (under vehicle, in left exhaust)
• Exhaust gas temperature sensor (bank 2) (under vehicle, in right exhaust)
• Fuel relief valve assembly (right rear of engine compt)
• Fuel tank pressure sensor (at fuel tank assembly)
• G11
• Hybrid vehicle control ecu (left front of engine compt)
• J/c a61 (left front of engine compt)
• J/c a63 & a64 (right side of a64 engine compt)
• J/c r42 & r44 (right side of luggage compt)
• K15
• L11
• Left vvt relay
• Main body ecu (left end of dash)
• Nca
• Passenger side j/b (right end of dash)
• Pnk
• Ptnk
• R42
• R44
• Red
• Relief vlv fuse 10a
• Relief vlv relay
• Right vvt relay
• Sksw
• The1
• The2
• The3
• The4
• Vcp1
• Vcp2
• Vcpa
• Vpa
• Vpa1
• Vpa2
• Ms1

5.0L Hybrid, Engine Controls Wiring Diagram (3 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (3 of 7) for Lexus LS 600hL 2013:

• (right end of dash) passenger side j/b
• 15v ic
• A42
• A43
• A58
• As1
• Can i/f
• Canh
• Canl
• Cann
• Canp
• Combination meter
• Computer data lines system
• Cpu
• D mpx-b 2 fuse 10a
• Driver side j/b (left end of dash)
• E04
• E2 (left front of engine)
• E3 (left front of engine)
• Ea1
• Efi
• Efi fuse 80a
• Eh1
• Ekn2
• Ekn3
• Ekn4
• Eknk
• Engine control module (ecm) (left front of engine compt)
• Engine room j/b 2 (right side of engine compt)
• Ev2+
• Ev2-
• Fuci
• Fusible link block assembly 1 (right rear of engine compt)
• Fuwi
• Ha1a
• Ha2a
• Hot at all times
• I/f
• Ig2
• J/c s56 & s72 (left rear quarter panel)
• Knk1
• Knk2
• Knk3
• Knk4
• Knock control sensor (bank 1 sensor 1) (left side of engine)
• Knock control sensor (bank 2 sensor 1) (right side of engine)
• L1 (right kick panel)
• Malfunction ind
• Nca
• Pnk
• Red
• S56
• S72
• Vvt fuse 40a

5.0L Hybrid, Engine Controls Wiring Diagram (4 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (4 of 7) for Lexus LS 600hL 2013:

• (center rear of engine compt) injector driver 2
• (left front of engine compt) j/c e51
• (left front of engine) e3
• (left side of intake manifold)
• (right rear of engine) spill control valve (bank 2)
• (right side of intake manifold)
• +b2
• As1
• As5
• C30
• Canister pressure sensor
• Canister pump module (under left rear of vehicle)
• Ccv
• Direct fuel injector assembly 2
• Direct fuel injector assembly 3
• Direct fuel injector assembly 5
• Direct fuel injector assembly 8
• E.f.i engine coolant temperature sensor (front left of engine)
• E2 (left front of engine)
• E27
• E28
• E4 (left rear of engine)
• E52
• E53
• Ea1
• Ea3
• Eh1
• Engine room j/b 2 (right side of engine compt)
• Ex+
• Ex-
• Fp2+
• Fp2-
• Fpd2
• Fpf2
• Fuel pressure sensor (top center of engine)
• Fuel vapor- containment valve (at fuel tank assembly)
• Gnd
• Gnd2
• H1 (top of engine)
• Hot in on or start
• Ij2+
• Ij2-
• Ij3+
• Ij3-
• Ij5+
• Ij5-
• Ij8+
• Ij8-
• Ijf3
• Ijf4
• Ijt2
• Ijt3
• Ijt5
• Ijt8
• J/b s56 (left rear of luggage compt)
• J/c e52 & e53 (left front of engine compt)
• Knock control sensor (bank 1 sensor 2) (left side of engine)
• Knock control sensor (bank 2 sensor 2) (right side of engine)
• La1
• Leak detection pump
• Nca
• P j/b fuse 10a
• Pnk
• Purge vsv (left rear of engine)
• Red
• Vc2
• Vent valve
• Vs1
• Vvt sensor (bank 2 exhaust side) (right side of engine)
• Ms1

5.0L Hybrid, Engine Controls Wiring Diagram (5 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (5 of 7) for Lexus LS 600hL 2013:

• (center rear of engine compt) injector driver 1
• (left rear of engine) spill control valve (bank 1)
• (left side of intake manifold)
• (right side of intake manifold)
• (top of engine)
• +b2
• +bm
• +br
• As1
• C12
• C27
• Ccv2
• Crankshaft position sensor (right rear of engine)
• Direct fuel injector assembly 1
• Direct fuel injector assembly 4
• Direct fuel injector assembly 6
• Direct fuel injector assembly 7
• E15
• E16
• E2g
• E2g2
• E2r
• E3 (left front of engine)
• Ea1
• Ea2
• Ea3
• Ecu- ig fuse 10a
• Engine control module (ecm) (left front of engine compt)
• Engine room j/b 2 (right side of engine compt)
• Etcs fuse 10a
• Ev1+
• Ev1-
• Evgr
• Ex+
• Ex-
• Fp+
• Fp-
• Fpd
• Fpf1
• Gnd
• Gnd2
• Hc vsv (rear of engine compt)
• Hot at all times
• Hot in on or start
• Ij1+
• Ij1-
• Ij4+
• Ij4-
• Ij6+
• Ij6-
• Ij7+
• Ij7-
• Ijf1
• Ijf2
• Ijt1
• Ijt4
• Ijt6
• Ijt7
• J/c e51 (left front of engine compt)
• Mass air flow meter (bank 1) (top left side of engine)
• Mass air flow meter (bank 2) (top right side of engine)
• Mpmp
• Nca
• Ne+
• Ne-
• Pnk
• Ppmp
• Prg
• Red
• Tha
• Tha2
• Thar
• The1
• The2
• Thw
• Vc2
• Vg2
• Vgr
• Vpmp
• Vvt sensor (bank 1 exhaust side) (left side of engine)

5.0L Hybrid, Engine Controls Wiring Diagram (6 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (6 of 7) for Lexus LS 600hL 2013:

• (above 1 spark plug) ignition coil assembly 1
• (above 3 spark plug) ignition coil assembly 3
• (above 5 spark plug) ignition coil assembly 5
• (above 7 spark plug) ignition coil assembly 7
• (right side of engine)
• C32
• C33
• E4 (left rear of engine)
• E5 (right rear of engine)
• E52
• E53
• Ea2
• Engine room j/b 2 (right side of engine compt)
• Ez1
• Gnd
• Hot in on or start
• Igf1
• Igf2
• Ign fuse 10a
• Ignition coil assembly 2 (above 2 spark plug)
• Ignition coil assembly 4 (above 4 spark plug)
• Ignition coil assembly 6 (above 6 spark plug)
• Ignition coil assembly 8 (above 8 spark plug)
• Igt1
• Igt2
• Igt3
• Igt4
• Igt5
• Igt6
• Igt7
• Igt8
• Inj fuse 10a
• J/c e52 & e53 (left front of engine compt)
• Nca
• Pnk
• Port fuel injector assembly 2
• Port fuel injector assembly 4
• Port fuel injector assembly 6
• Port fuel injector assembly 8
• Red

5.0L Hybrid, Engine Controls Wiring Diagram (7 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (7 of 7) for Lexus LS 600hL 2013:

• (front of right cylinder head) camshaft timing oil control valve assembly (bank 2)
• (left front of engine) cam timing control w/ edu motor assembly (bank 1)
• (left front of engine) e2
• (left front of engine) e3
• (left rear of engine) e4
• (left rear of engine) intake air control valve actuator
• (left side of engine)
• (right side of engine) vvt sensor (bank 2 intake side)
• A1a+
• A1a-
• A2a+
• A2a-
• Air fuel ratio sensor (bank 1 sensor 1) (left rear of engine)
• Air fuel ratio sensor (bank 2 sensor 1) (right rear of engine)
• Asm+
• Asm-
• Cam timing control w/ edu motor assembly (bank 2) (right front of engine)
• Cam timing oil control valve assembly (bank 1)
• Camshaft position sensor (front of right cylinder head)
• E01
• E02
• E05
• E10
• E18 vtm2
• E19
• E3 (left front of engine)
• E52
• E53
• Ea3
• Ea4
• Edt1
• Edt2
• Emd1
• Emd2
• Emf1
• Emf2
• Emr1
• Emr2
• Engine control module (ecm) (left front of engine compt)
• Eta
• Ez1
• Ez2
• Fpd
• Fpd2
• Fpf1
• Fpf2
• G2+
• G2-
• G22+
• G22-
• Ge01
• Ha1a
• Ha2a
• Igf1
• Igf2
• Igt1
• Igt2
• Igt3
• Igt4
• Igt5
• Igt6
• Igt7
• Igt8
• Inj1
• Inj2
• Inj3
• Inj4
• J/c e52 & e53 (left front of engine compt)
• Me01
• Nca
• Oe1+
• Oe1-
• Oe2+
• Oe2-
• Pgnd
• Pnk
• Port fuel injector assembly 1
• Port fuel injector assembly 3
• Port fuel injector assembly 5
• Port fuel injector assembly 7
• Red
• Sgnd
• Throttle body assembly (on throttle body)
• Vcta
• Vta
• Vta1
• Vta2
• Vtd1
• Vtd2
• Vtm1
• Vtp1
• Vtp2
• Vts1
• Vts2
• Vv1+
• Vv1-
• Vv2+
• Vv2-
• Vvl+
• Vvl-
• Vvr+
• Vvr-
• Vvt sensor (bank 1 intake side) (left side of engine)

5.0L Hybrid, Hybrid System Wiring Diagram (1 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (1 of 7) for Lexus LS 600hL 2013:

• A42
• A60
• A74
• A75
• A8 (right front of engine compt)
• Air conditioning system
• Anti-theft system
• Ar1
• As5
• Batt
• Ca2h
• Ca2l
• Ca3h
• Ca3l
• Can+
• Can-
• Canh
• Canl
• Ccs
• Computer data lines system
• Cruise control system
• D30
• Dcim
• Drn1
• Drn2
• E12
• E3 (left front of engine)
• E51
• Engine room r/b 5 (right front of engine compt)
• Ep1
• Ep2
• Fctl
• Fusible link block assembly 1 (right rear of engine compt)
• Gnd
• Hot at all times
• Hybrid vehicle control ecu (left front of engine compt)
• Igct 3 fuse 5a
• Igsw
• Ilk
• Imi
• Imo
• Interlock switch (right rear of vehicle chassis)
• J/c a60 & e51 (left front of engine compt)
• J/c a70 (left front of engine compt)
• J/c a80 (right side of engine compt)
• Luggage room j/b (left side of luggage compt)
• Mrel
• Nca
• Nei
• Nodd
• Ohg
• Ohu
• Ohv
• Ohw
• Oigh
• Oil pmp fuse 60a
• Oil pmp relay
• Oil pump motor controller (right front of engine compt)
• Opm1
• Opm2
• Opst
• Pnk
• Psok
• Red
• Sensor
• Sftd
• Sftu
• Si0
• Si1
• Smrp
• Stp
• Thb
• Vcp1
• Vcp2
• Vlo
• Vpa1
• Vpa2
• Ns1
• Nz1
• Zr3

5.0L Hybrid, Hybrid System Wiring Diagram (2 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (2 of 7) for Lexus LS 600hL 2013:

• (left side of luggage compt) luggage room j/b
• A18
• A27
• A36
• A47
• A58
• A60
• A9 (under right headlight assembly)
• Accelerator position sensor assembly (on accelerator pedal assembly)
• As2
• C16
• Center junction block j/b 3 (right side of dash)
• D-ig1-3 fuse 10a
• Driver side j/b (left end of dash)
• E3 (left front of engine)
• E51
• Engine room j/b 2 (right side of engine compt)
• Engine room r/b 2 (right side of engine compt)
• Engine room r/b 3 (left rear of engine compt)
• Epa
• Epa2
• F12
• H10
• H12
• Hot at all times
• Hot in on or start
• Igct relay
• Igct1 fuse 25a
• Igct2 2 fuse 10a
• Igct2 fuse 25a
• Igct2 relay
• Inv w/p fuse 10a
• Inverter water pump motor assembly (front of engine compt)
• J/c a60 & e51 (left front of engine compt)
• J/c a85 (right side of engine compt)
• J/c e51 (left front of engine compt)
• J/c l198 (right side of dash)
• J/c r43 (right side of luggage compt)
• J/c r61 (right side of luggage compt)
• La1
• Pnk
• Red
• Rs2
• Transmission shift switch (base of transmission shifter)
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Water pump motor
• Zr3
• Ns1
• Za1
• Zr3

5.0L Hybrid, Hybrid System Wiring Diagram (3 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (3 of 7) for Lexus LS 600hL 2013:

• (rear of engine compt) motor generator 1
• +br1
• +br2
• A14
• A61
• A62
• A77
• A8 (right front of engine compt)
• Acpb
• Acpe
• Air conditioning system
• Cbi
• Cei
• Cei g1
• Clk+
• Clk-
• Drn9
• Drna
• Drnb
• Drnc
• Drnd
• Drne
• E59
• E60
• Ea2
• Engine control module (ecm) (left front of engine compt)
• Gcs
• Gcsg
• Generator revolution sensor red
• Gnr1
• Gnr2
• Go1
• Grf
• Grfg
• Gsn
• Gsng
• Hsdn
• Htm+
• Htm-
• Ilk
• Inverter
• J/c a61 & a62 (left front of engine compt)
• J/c a80 (right side of engine compt)
• Mcs
• Mcsg
• Motor generator 2 (rear of engine compt)
• Motor revolution sensor
• Mrf
• Mrfg
• Msn
• Msng
• Mth+
• Mth-
• Nca
• Neo1
• Pnk
• Red
• Req+
• Req-
• W/ converter inverter assembly
• Z22
• Z24

5.0L Hybrid, Hybrid System Wiring Diagram (4 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (4 of 7) for Lexus LS 600hL 2013:

• (right side of luggage compt) j/c r42 & r44
• +b1
• +b2
• A68
• A76
• Abfs
• Amd
• As5
• Bth+
• Bth-
• Cbd
• Cbp
• Ced
• Cep
• Clk+
• Clk-
• Current sensor
• Dc/dc fuse 180a
• Dcim
• Ddok
• Drn3
• Ea1
• Fuse 15a
• Fusible link block assembly 2 (base of left "c" pillar)
• Hot at all times
• Hsdn
• Htm+
• Htm-
• Hv battery junction block assembly (right rear of vehicle chassis)
• Hybrid vehicle control ecu (left front of engine compt)
• Hybrid vehicle converter (right rear of luggage compt)
• Idh
• Igct
• Ilk
• Inr
• Iwp
• J/c r43 (right side of luggage compt)
• K11
• K12
• L11
• La1
• Main body ecu (left end of dash)
• Mth+
• Mth-
• Nca
• Nodd
• Passenger side j/b (right end of dash)
• Pnk
• Power steering converter assembly
• R42
• R44
• Rdy
• Red
• Req+
• Req-
• Smrp
• Spdi
• Sr2
• St1-
• St2
• Stsw
• Vlo
• Z2 (rear of vehicle chassis)
• Z28
• Z58
• Z59
• Z60
• Z78
• Z80
• Zr3

5.0L Hybrid, Hybrid System Wiring Diagram (5 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (5 of 7) for Lexus LS 600hL 2013:

• +bs
• A41
• Air conditioning system
• B-fan rly fuse 5a
• Batt fan 1 fuse 20a
• Batt fan 2 fuse 10a
• Batt fan relay 1
• Batt fan relay 2
• Clk
• Converter cooling blower
• D14
• Dcim
• E2 (left front of engine)
• E55
• Eti
• Fusible link block assembly (base of left "c" pillar)
• Gmt
• Gmtg
• Gnd1
• Gnd2
• Gndo
• Hot at all times
• Hv converter cooling blower controller
• Hybrid vehicle control ecu (left front of engine compt)
• Idh
• Igct
• Igo
• Ite
• Lug-j/b dc/dc fuse 80a
• Luggage room j/b (left side of luggage compt)
• Mmt
• Mmtg
• Nodd
• Park/neutral position switch (right side of transmission)
• Pb1
• Pb2
• Pb3
• Pnk
• Red
• Rs4
• Sio
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Smrb
• Smrg
• Smrp
• Sp2+
• Sp2-
• Stb
• Tho
• Topm
• Transmission revolution sensor (on transmission assembly)
• Vlo
• Hs2
• Ns1
• Nz1
• Z81
• Z82

5.0L Hybrid, Hybrid System Wiring Diagram (6 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (6 of 7) for Lexus LS 600hL 2013:

• (on transmission assembly)
• A42
• A61
• A62
• A8 (right front of engine compt)
• Ar1
• As5
• C27
• D mpx-b 2 fuse 10a
• Driver side j/b (left end of dash)
• E52
• E53
• Ea1
• Ecu-ig fuse 10a
• Electronically controlled transmission solenoid
• Engine room j/b 2 (right side of engine compt)
• Gnd
• Gnd0
• Gnd1
• H14
• H15
• H16
• Hot at all times
• Hot in on or start
• Hv battery thermometer (rear of vehicle)
• Ig0
• Ig1
• J/c a61 & a62 (left front of engine compt)
• J/c a61 & a62 (left front of engine compt) a62
• J/c a64 (right side of engine compt)
• J/c e52 & e53 (left front of engine compt)
• J/c r41 (right side of luggage compt)
• J/c r43 (right side of luggage compt)
• Left battery cooling blower assembly
• Oil pump thermistor (right side of engine)
• Pnk
• Red
• Right battery cooling blower assembly
• Si1
• Sio
• Stop fuse 5a
• Stop light switch assembly (top of brake pedal assembly)
• Vm0
• Vm1
• Zr3

5.0L Hybrid, Hybrid System Wiring Diagram (7 of 7) for Lexus LS 600hL 2013

List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (7 of 7) for Lexus LS 600hL 2013:

• (center of dash) j/b l196
• (hybrid vehicle battery) battery voltage sensor
• (left side of dash) center junction block j/b 5
• (right side of luggage compt) j/c r61
• 5v ic
• A14
• A18
• A19
• A21
• A22
• A29
• A39
• A40
• A43
• A51
• A58
• Bth+
• Bth-
• Busber module 1
• Busber module 2
• Busber module 3
• Busber module 4
• C30
• Can i/f
• Canh
• Canl
• Cann
• Canp
• Combination meter
• Combination switch assembly
• Computer data lines system
• Cpu
• Driver side j/b (left end of dash)
• Engine room j/b 2 (right side of engine compt)
• Gb1
• Gb2
• Gb3
• Gb4
• Gb5
• Gbo
• Gc0
• Gib
• Gnd
• Hot at all times
• Hot in on or start
• Hv battery
• Hybrid mode select switch
• Hybrid vehicle battery
• Idh
• Ig2
• Igct
• J/c l194 (center of dash)
• J/c r43 (right side of luggage compt)
• K13
• L1 (right kick panel)
• L3 (left side of dash)
• L75
• La1
• Mpx
• Outer mirror switch assembly
• P mpx-b fuse 10a
• P-j/b fuse 10a
• Passenger side j/b (right end of dash)
• Pnk
• Pnk vb10
• Red
• Red vb15
• Red vb2
• Service plug
• Skid control ecu assembly (left rear of engine compt)
• Sp1
• Sr2
• Tb1
• Tb2
• Tb3
• Tb4
• Tb5
• Tbo
• Tc0
• Tft display
• Vc1
• Vc10
• Vc11
• Vc12
• Vc13
• Vc14
• Vc15
• Vc16
• Vc17
• Vc18
• Vc19
• Vc2
• Vc20
• Vc3
• Vc4
• Vc5
• Vc6
• Vc7
• Vc8
• Vc9
• Vib
• Vm0
• Vm1
• Ns1
• Z29
• Z33
• Z36
• Z84
• Z85
• Z86
• Z87
• Zr3
• Zz1