ENGINE PERFORMANCE – Toyota Land Cruiser 2008 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

5.7L

5.7L, Engine Performance Wiring Diagram (1 of 7) for Toyota Land Cruiser 2008

List of elements for 5.7L, Engine Performance Wiring Diagram (1 of 7) for Toyota Land Cruiser 2008:

• (on top front of engine) throttle control motor & sensor
• (top left of engine) injector 1
• (top left of engine) injector 3
• (top left of engine) injector 5
• (top left of engine) injector 7
• (top right of engine) injector 2
• (top right of engine) injector 4
• (top right of engine) injector 6
• (top right of engine) injector 8
• A1a+
• A1a-
• A2a+
• A2a-
• Air fuel ratio sensor (bank 1 sensor 1) (rear of left cylinder bank)
• Air fuel ratio sensor (bank 2 sensor 1) (rear of right cylinder bank)
• C53
• E2g
• Ekn2
• Ekn4
• Eknk
• Engine control module (behind right side of dash)
• Enk3
• Eta
• Etha
• Ethw
• Ev1+
• Ev1-
• Ex1b
• Ex2b
• G2-
• Ha1a
• Ha2a
• Ht1b
• Ht2b
• Igf1
• Igf2
• J/c c50
• Knk1
• Knk2
• Knk3
• Knk4
• Knock control sensor (bank 2 sensor 1) (on top right of engine block)
• Mass air flow meter
• Me01
• Nca
• Ne+
• Ne-
• Nsw
• Nt+
• Nt-
• Ox1b
• Ox2b
• Oxygen sensor (bank 1 sensor 2)
• Oxygen sensor (bank 2 sensor 2)
• Pnk
• Ppmp
• Psp
• Red
• Sp2+
• Sp2-
• Tha
• Tho1
• Tho2
• Thw
• Transmission revolution sensor (turbine)
• Vcta
• Vcv1
• Vcv2
• Vta
• Vta1
• Vta2
• Vv1+
• Vv1-
• Vv2+
• Vv2-

5.7L, Engine Performance Wiring Diagram (2 of 7) for Toyota Land Cruiser 2008

List of elements for 5.7L, Engine Performance Wiring Diagram (2 of 7) for Toyota Land Cruiser 2008:

• (on top front of engine) engine coolant temperature sensor
• (top left side of engine)
• A/f fuse 15a
• A/f relay
• A/pump fuse 50a
• Camshaft position sensor (on top left side of engine)
• Crankshaft position sensor (on left front of engine)
• Efi main fuse 25a
• Efi relay
• Engine room j/b (on left inner fender panel)
• Ex+
• Ex-
• Hot at all times
• J/c c50
• Knock control sensor (bank 1 sensor 1) (on top left of engine block)
• Knock control sensor (bank 1 sensor 2) (on top left of engine block)
• Knock control sensor (bank 2 sensor 2) (on top right of engine block)
• Ne+
• Ne-
• Pnk
• Purge vsv (top left of engine)
• Red
• Vc2
• Vvl+
• Vvl-
• Vvt sensor (bank 1 exhaust side)
• Vvt sensor (bank 1 intake side)

5.7L, Engine Performance Wiring Diagram (3 of 7) for Toyota Land Cruiser 2008

List of elements for 5.7L, Engine Performance Wiring Diagram (3 of 7) for Toyota Land Cruiser 2008:

• (left front engine compt) air injection control driver (bank 2)
• (top right side of engine)
• +b2
• Acis
• Air pump assembly (bank 2)
• Airp
• Arp2
• Bat2
• C31
• C32
• C53
• Camshaft timing oil control valve (bank 1 exhaust side)
• Camshaft timing oil control valve (bank 1 intake side)
• Camshaft timing oil control valve (bank 2 exhaust side)
• Camshaft timing oil control valve (bank 2 intake side)
• Di2
• E03
• Engine control module (behind right side of dash)
• Ev2+
• Ev2-
• Ex+
• Ex-
• Oc1+
• Oc1-
• Oc2+
• Oc2-
• Oe1+
• Oe1-
• Oe2+
• Oe2-
• Pnk
• Prg
• Red
• Sip2
• Siv2
• Vc2
• Vp2
• Vsv (acis)
• Vv2
• Vvr+
• Vvr-
• Vvt sensor (bank 2 exhaust side)
• Vvt sensor (bank 2 intake side)

5.7L, Engine Performance Wiring Diagram (4 of 7) for Toyota Land Cruiser 2008

List of elements for 5.7L, Engine Performance Wiring Diagram (4 of 7) for Toyota Land Cruiser 2008:

• (left front engine compt) air injection control driver (bank 1)
• (right front of engine) power steering oil pressure sensor
• +bl
• Aip
• Aip2
• Air pump assembly (bank 1)
• Air switching valve (bank 1)
• Air switching valve (bank 2)
• Batt
• C29
• C30
• E22
• Gnd
• Igf2
• Ignition coil 2 (top of right valve cover)
• Ignition coil 3 (top of left valve cover)
• Ignition coil 5 (top of left valve cover)
• Ignition coil 8 (top of right valve cover)
• Igt2
• Igt3
• Igt5
• Igt8
• J/c c51
• Noise filter (ignition bank 1)
• Pnk
• Psp
• Red
• Sip
• Siv
• Vc2

5.7L, Engine Performance Wiring Diagram (5 of 7) for Toyota Land Cruiser 2008

List of elements for 5.7L, Engine Performance Wiring Diagram (5 of 7) for Toyota Land Cruiser 2008:

• (under rear of vehicle) canister pump module
• A/pump fuse 50a
• C39
• C40
• Canister pressure sensor
• Efi 2 fuse 7.5a
• Electronically controlled transmission solenoid (on left side of transmission)
• Engine room j/b (on left inner fender panel)
• Engine room r/b
• Etcs fuse 10a
• Hot at all times
• Hot in on or start
• Ign fuse 10a
• Inj fuse 10a
• Leak detection pump
• Ot+
• Ot2+
• Ot2-
• Pnk
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Stop fuse 15a
• Stop light switch assembly
• Transmission revolution sensor (counter gear)
• Vent valve

5.7L, Engine Performance Wiring Diagram (6 of 7) for Toyota Land Cruiser 2008

List of elements for 5.7L, Engine Performance Wiring Diagram (6 of 7) for Toyota Land Cruiser 2008:

• +bm
• 2nd
• A37
• Accr
• Aid2
• Aidi
• Airv
• Alt
• Buzzer
• C52
• C53
• Can
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cruise control system
• E01
• E02
• E04
• E05
• E2 (center of dash)
• Ect pwr ind
• Engine control module (behind right side of dash)
• Ge01
• Ha1a
• Ha2a
• Ht1b
• Ht2b
• Ig+
• Igt1
• Igt2
• Igt3
• Igt4
• Igt5
• Igt6
• Igt7
• Igt8
• J/c a37 & c52
• J/c c52
• J/c e58
• J/c e60
• Main body ecu
• Malfunction ind lamp
• Master ind
• Mode select switch mode set switch ect switch
• Multi display
• One step dim
• Park/neutral position switch (right side of transmission)
• Pnk
• Power circuit
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Star
• Starting/ charging system
• Starting/charging system
• Str
• Str2
• Stsw
• Suspension control switch

5.7L, Engine Performance Wiring Diagram (7 of 7) for Toyota Land Cruiser 2008

List of elements for 5.7L, Engine Performance Wiring Diagram (7 of 7) for Toyota Land Cruiser 2008:

• (under center of vehicle) fuel pump control ecu
• (under rear seats) n1
• +b2
• A38
• Ac1
• Accel position sensor (near accelerator pedal assembly)
• Accr
• Act
• Aip
• Aip2
• Air conditioning system
• Alt
• Anti-theft system
• Arv2
• B23
• Batt
• Bk/up lp fuse 10a
• C/opn relay
• Canh
• Canl
• Ccs
• Computer data lines system
• Cruise control system starting/charging system
• D55
• E2 (center of dash)
• Efi main 2 fuse 20a
• Efi relay 2
• Engine control module (behind right side of dash)
• Engine room r/b
• Epa
• Epa2
• Fp-
• Fpc
• Fuel sender gauge assembly
• Gnd
• Hot at all times
• Hot in on or start
• Igf1
• Ignition coil 1 (top of left valve cover)
• Ignition coil 4 (top of right valve cover)
• Ignition coil 6 (top of right valve cover)
• Ignition coil 7 (top of left valve cover)
• Igsw
• Igt1
• Igt4
• Igt6
• Igt7
• Imi
• Imo
• Instrument cluster system
• Interior lights system
• J/c c51
• J/c e58
• J/c e59
• J/c e60
• J/c e66
• Left cowl side j/b
• Lh-ig fuse 5a
• Met fuse 5a
• Mpmp
• Mrel
• Noise filter (ignition bank 2)
• Pnk
• Pump
• Pwr
• Red
• Sftd
• Sftu
• Snwi
• Spd
• St1-
• Sta
• Starting/charging system
• Stp
• Stsw
• Tach
• Tfn
• Transmission control switch (in center console)
• Transmissions system
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Vpmp