Diagram sections — 32 (75 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 3) for Infiniti QX56 2007 List of elements for Automatic A/C Wiring Diagram (1 of 3) for Infiniti QX56 2007: 66 4q m39 5n m3 A/c request Ambient sensor Bat Can-h Can-l Close water valve Defroster door motor (behind center of dash) Defroster dr mtr ccw Defroster dr mtr cw Defroster dr mtr fdbck Dr air mix dr motor cw Dr air mix dr mtr ccw Dr optical sens Driver air mix door motor (behind center of dash) Drv air mix dr motor fd Fan on Fr blower request Front air control Fuse 10a Fuse block (j/b) (right side of dash) Gnd Hot at all times Hot in on Ign Ill+ Ill- In-car mtr (+) In-car mtr (-) In-car sens In-vehicle sensor (under center console) Intake door motor (behind right side of dash) Intake dr motor ccw Intake dr motor cw Intake sens Intake sensor (behind right side of dash) Interior lights system M49 M50 M79 (behind right side of dash) Mode door motor (under center of dash) Mode door motor ccw Mode door motor cw Mode dr motor fdbck Open water valve Optical sensor (at top right side of dash) Pass air mix dr mtr ccw Pass air mix dr mtr cw Pass air mix dr mtr fd Pass optical sens Passenger air mix door motor (under right side of dash) Pnk Rear air mix door motor (behind right rear quarterpanel) Rear defrost request Rr air mix dr motor ccw Rr air mix dr motor cw Rr air mix dr mtr fdbck Rr air mix dr mtr ptc Rr blwr mtr request Rr select signal Sens gnd V ref actr (5v) V ref actr (gnd) Vbc signal Water valve (rear of engine compt) Automatic A/C Wiring Diagram (2 of 3) for Infiniti QX56 2007 List of elements for Automatic A/C Wiring Diagram (2 of 3) for Infiniti QX56 2007: 34 (behind right rear quarterpanel) rear blower motor (behind right side of dash) front blower motor (behind right side of dash) m79 Air cont sw Blower fan sw Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Computer data lines system Front blower motor relay (behind right side of dash) Front rear blower switch Fuse & fusible link box (right rear of engine compt) Fuse 15a Fuse 20a Fuse block (j/b) (right side of dash) Hot at all times Interior lights system M18 M3 3n M39 3q M61 (behind center of dash) Off Pnk R208 R209 Rear Rear air control Rear blower motor relay Rear blower motor resistor (behind right rear quarterpanel) Rear blower switch Rr def sw Sens gnd Temperature/ mode dial Variable blower control Automatic A/C Wiring Diagram (3 of 3) for Infiniti QX56 2007 List of elements for Automatic A/C Wiring Diagram (3 of 3) for Infiniti QX56 2007: 34 A/c compressor (left front of engine) A/c relay Avcc Can-h Can-l Cooling fan motor (right front of engine compt) Cooling fan relay Cpu E119 E120 E122 E124 E15 (right side of engine compt) E16 E9 (right side of engine compt) Ecm (engine control module) (right rear of engine compt) Engine coolant temperature sensor (left front of engine) F54 Fan motor Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 20a Fusible link l 40a Gnd (power) Gnd (signal) Gnd-a Hot at all times Hot in on or start Ig+ Ignition relay Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Pdpres Pnk Refrigerant pressure sensor (right front of engine compt)
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Infiniti QX56 2007: 75 (at left rear of engine compt) abs actuator & electric unit (control unit) (base of left "c" pillar) icc unit (left rear of engine compt) front pressure sensor (left rear of engine compt) rear pressure sensor Abs/tcs/vdc control unit Bls Brl-out Bst gnd Bst nc Bst no Bst sig Can1-h Can1-l Can2-h Can2-l Clstr gnd Computer data lines system Data link connector (below left side of dash) Dels gnd Dels sig Diag-k E119 E126 (left front corner of engine compt) Exterior lights system Fl in sol Fl level sw Fl out sol Fr in sol Fr out sol Fuse 10a Fuse block (j/b) (right side of dash) Gnd Hot at all times Hot in on or start Hsv1 Hsv2 Ign Ipdm e/r (right rear corner of engine compt) Left front wheel sensor (on left wheel hub assembly) Left rear wheel sensor (on left rear wheel hub assembly) M60 Mot (+) Mot (-) Motor Mtr gnd Mtr sply Pnk Ps1 gnd Ps1 sig Ps2 gnd Ps2 sig Pwr Right front wheel sensor (on right wheel hub assembly) Right rear wheel sensor (on right rear wheel hub assembly) Rl in sol Rl out sol Rr in sol Rr out sol Sig Solenoid valve Stop lamp relay (on fuse & relay box) Stop lamp switch (above brake pedal, on bracket) Usv1 Usv2 Vdc off sw Vlv ecu gnd Vlv ecu sply Wss fl pwr Wss fl sig Wss fr pwr Wss fr sig Wss rl pwr Wss rl sig Wss rr pwr Wss rr sig Anti-lock Brakes Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Infiniti QX56 2007: 36 Abs ind Active booster (left rear corner of engine compt) Batt Brake fluid level switch (on master cylinder fluid reservoir) Can-h Can-l Clu gnd Clu p Combination meter Computer data lines system Dels gnd Dels pwr Dels sig Delta stroke sensor (left rear of engine compartment) E15 (right side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 14 10a Fuse 19 10a Fuse block (j/b) (right side of dash) Fusible link h 30a Fusible link i 40a Gnd Hot at all times Hot in on or start Interior lights system M39 M61 (behind center of dash) M79 (behind right side of dash) Pnk Pwr Slip ind Steering angle sensor (below left side of dash, near steering column) Unified meter control unit Vdc off ind Vdc off switch Yaw rate/side/decel g sensor (below center console, between seats)
ANTI-THEFT Forced Entry Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Forced Entry Wiring Diagram (1 of 2) for Infiniti QX56 2007: 43 4q m39 6t m60 Acc sw B7 (under left front seat) Back door latch (door ajar switch) (bottom center of back door) Back door sw Bat Bat (f/l) Body control module (bcm) (under left side of dash, right of steering column) Bus Can-h Can-l Closed Combination meter Computer data lines system Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (right side of dash) Fusible link f 50a Glass hatch ajar Glass hatch ajar switch (low center of back door) Gnd (power) Hot at all times Hot in acc or on Left front door switch (left "b" pillar) Left rear door switch (left "c" pillar) M18 M19 M20 M3 1n M61 (behind center of dash) Open Pnk Right front door switch (right "b" pillar) Right rear door switch (right "c" pillar) Security ind Security ind output Trunk, tailgate fuel doors system Forced Entry Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Forced Entry Wiring Diagram (2 of 2) for Infiniti QX56 2007: 46 (behind left side of dash) m57 +ig Between full stroke & n Can- h Can- l Cpu E122 E123 E124 E15 (right side of engine compt) E24 (left front corner of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Gnd Gnd (power) Gnd (signal) H/lp hi H/lp lo Headlamp high relay Headlamp low relay Headlights system Hood switch Hood switch (right front of engine compt) Horn (right front of engine compt) Horn relay (in fuse & fusible link box) Horn rly Horns system Hot at all times Hot in on or start Ignition relay Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) Key cyl lock sw Key cyl unlock sw Left front door lock assembly (key cylinder switch) (rear of left front door) Lock Lock switch full stroke M79 (behind right side of dash) Main power window & door lock/ unlock switch Pnk Power window serial link Red Right power window & door lock/ unlock switch Unlock Unlock switch full stroke Immobilizer Wiring Diagram (NATS) for Infiniti QX56 2007 List of elements for Immobilizer Wiring Diagram (NATS) for Infiniti QX56 2007: 46 +ig Bat (f/l) Bat (fuse) Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Clock Combination meter Computer data lines system Cpu E121 E122 E124 E16 E24 (left front corner of engine compt) Engine control module (ecm) (right rear of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse block (j/b) (right side of dash) Fusible link f 50a Gnd Gnd (power) Gnd (signal) H/lp hi H/lp lo Headlights system Hot at all times Hot in on or start Ign sw Ignition relay Immob antenna sig (clock) Immob antenna sig (rx,tx) Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) M18 M20 M39 M61 (behind center of dash) Nats antenna amplifier (behind center side of dash) Pnk Rx,tx Security ind Security indicator output Vb (12v)
BODY CONTROL MODULES Body Control Modules Wiring Diagram for Infiniti QX56 2007 List of elements for Body Control Modules Wiring Diagram for Infiniti QX56 2007: 90 (j/b) (right side of dash) 1n m3 6t m60 Acc sw Air conditioning system Air cont sw Anti-theft system Auto stop Auto stop 2 Back door sw Bat (fuse) Bat saver Batt Blower fan sw Body control module (bcm) (under left side of dash, right of steering column) Bus Can-h Can-l Cargo lamp Combi sw in 1 Combi sw in 2 Combi sw in 3 Combi sw in 4 Combi sw in 5 Combi sw out 1 Combi sw out 2 Combi sw out 3 Combi sw out 4 Combi sw out 5 Computer data lines system Defogger system Door locks system Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Door unlock out (other) Dr lock out (all) Dr unlck out (dr) Exterior lights system Flash lamp Flasher out lt Flasher out rh Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 15a Fuse block Fusible link f 50a Glass actr Glass hatch ajar Glass opener Gnd Hazard sw Headlights & door locks systems Headlights & exterior lights systems Hot at all times Hot in acc or on Hot in on or start Ign key ill Ign sw Immob ant sig (clock) Immob ant sig (rx,tx) Interior lights system Key sw M18 M19 M20 M61 (behind center of dash) P/warn check Pnk Power windows system Pwr win pwr supp (bat) Pwr win pwr supp (rap) Red Room lamp Rr def sw Rr wip o/p 1 mtr Rr wip o/p 2 mtr Security indicator out Sensor gnd Sensor in Sig Sig pwr Step lamp Trailer lt flash Trailer rh flash Trunk, tailgate, fuel door system Warning system Wiper/washer system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Infiniti QX56 2007 List of elements for Computer Data Lines Wiring Diagram for Infiniti QX56 2007: 63 (behind center of dash) m61 (j/b) (right side of dash) (right rear of engine compt) engine control module A/t assembly Abs actuator & electric unit (control unit) (at left rear of engine compt) Abs/tcs/vdc control unit Air bag diagnosis sensor unit (below center console, between seats) Av switch B13 B152 B17 Back door control unit (behind left rear quarterpanel) Body control module (bcm) (under left side of dash, right of steering column) Bus Bus + Bus - Bus shield Can-h Can-l Can2-h Can2-l Combination meter Cpu Data link connector (below left side of dash) Ddl Diag-k Display control unit (behind center of dash) Driver seat control unit E122 E142 E16 F502 Front air control Fuse 12 10a Fuse 19 10a Fuse block Hot at all times Hot in on or start Icc sensor (w/ icc) (front of engine compartment) Icc unit (if equipped) (base of left "c" pillar) Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) K-line Left rear power window control unit M18 M35 M39 M50 M95 Main power window & door lock/unlock switch Navi control unit (under right front seat) Nca Pnk Power window serial link Rear view camera control unit Right power window & door lock/unlock switch Right rear power window control unit Shield Steering angle sensor (below left side of dash, near steering column) Suspension control unit (behind left rear quarterpanel) Transfer control unit (w/ 4wd) (behind right side of dash) Transmission control module Unified meter control unit Yaw rate/side decel g sensor (below center console, between seats)
COOLING FAN Cooling Fan Wiring Diagram for Infiniti QX56 2007 List of elements for Cooling Fan Wiring Diagram for Infiniti QX56 2007: 27 Can-h Can-l Cooling fan motor (right front of engine compt) Cooling fan relay Cpu E120 E122 E124 E15 (right side of engine compt) E16 E9 (right side of engine compt) Ecm (engine control module) (right rear of engine compt) Engine coolant temperature sensor (left front of engine) F54 Fan motor Fuse & fusible link box (right rear of engine compt) Fuse 20a Fusible link l 40a Gnd (power) Gnd (signal) Gnd-a Hot at all times Hot in on or start Ig+ Ignition relay Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Pnk
CRUISE CONTROL Cruise Control Wiring Diagram for Infiniti QX56 2007 List of elements for Cruise Control Wiring Diagram for Infiniti QX56 2007: 54 (right side of engine compt) e9 5p m4 Acceleration pedal position (app) sensor (above accelerator pedal) Aps1 Aps2 Ascd brake switch (above brake pedal, on bracket) Ascd steering switch Ascd sw Avcc Avcc2 Bnc sw Brake sw Can-h Can-l Cancel switch Close Combination meter Combination switch (spiral cable) Computer data lines system Cruise ind E16 E9 (right side of engine compt) Ecm (engine control module) (right rear of engine compt) Electric throttle control actuator (integral to throttle body, on intake manifold) Exterior lights system F54 Fuse 10a Fuse block (j/b) (right side of dash) Gnd Gnd-a Gnd-a2 Hot at all times Hot in on or start M102 M30 M39 M60 M61 (behind center of dash) Motor 1 Motor 2 Nca On/off main switch Open Pnk Red Resume/accel switch Sensor 1 Sensor 2 Set ind Set/coast switch Stop lamp switch (above brake pedal, on bracket) Tps1 Tps2 Unified meter control unit (w/odo/ trip meter) Intelligent Cruise Control Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Intelligent Cruise Control Wiring Diagram (1 of 2) for Infiniti QX56 2007: 41 A/t assembly Abs actuator & electric unit (control unit) (at left rear of engine compt) Abs/tcs/vdc B13 B17 B19 (left "d" pillar) B7 (under left front seat) Bat-1 Bat-2 Bnc-sw Bno-sw Bst-inh Can-h Can-l Control unit Data link connector (below left side of dash) E24 (left front corner of engine compt) F502 Fuse 10a Fuse block (j/b) (right side of dash) Gnd Gnd-1 Gnd-2 Gnd-3 Hot at all times Hot in on or start Icc brake hold relay (right rear of engine compt) Icc sensor (front of engine compt) Icc unit (base of left "c" pillar) Ign Ign-1 Ign-2 M39 Neut-sw Parking brake switch (behind left side of dash) Pkb-sw Pnk St-rely Starting/ charging system Stp-lmp Tcm Intelligent Cruise Control Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Intelligent Cruise Control Wiring Diagram (2 of 2) for Infiniti QX56 2007: 50 (right side of engine compt) e9 (spiral cable) combination switch 5p m4 Ascd sw Avcc2 Bnc sw Can-h Can-l Cancel switch Close Combination meter Computer data lines system Cruise ind Distance switch E16 E9 (right side of engine compt) Ecm (engine control module) (right rear of engine compt) Electric throttle control actuator (integral to throttle body, on intake manifold) Exterior lights system F54 Fuse 10a Fuse block (j/b) (right side of dash) Gnd Gnd-a Gnd-a2 Hot at all times Hot in on or start Icc brake switch (above brake pedal, on bracket) Icc steering switch M102 M30 M39 M60 M61 (behind center of dash) Motor 1 Motor 2 Nca On/off main switch Open Pnk Red Resume/accel switch Sensor 1 Sensor 2 Set ind Set/coast switch Stop lamp switch (above brake pedal, on bracket) Tps1 Tps2 Unified meter control unit (w/odo/ trip meter)
DEFOGGERS Defoggers Wiring Diagram for Infiniti QX56 2007 List of elements for Defoggers Wiring Diagram for Infiniti QX56 2007: 41 Bat (f/l) Body control module (under left side of dash, right of steering column) Can-h Can-l Computer data lines system Cpu D603 (rear center of roof) Door mirror defogger E120 E122 E124 E24 (left front corner of engine compt) Front air control Fuse & fusible link box (right rear of engine compartment) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (right side of dash) Fusible link f 50a Gnd Gnd pwr Heated mirror relay Hot at all times Hot in on Hot in on or start Ign Ignition relay Ipdm e/r (right rear corner of engine compt) Left door mirror M18 M20 M49 M50 M57 (behind left side of dash) M61 (behind center of dash) Pnk Rear window defogger Rear window defogger relay Right door mirror Rr def on Rr def sw
ELECTRONIC SUSPENSION Electronic Suspension Wiring Diagram for Infiniti QX56 2007 List of elements for Electronic Suspension Wiring Diagram for Infiniti QX56 2007: 33 4q m39 5p m4 Alt in B7 (under left front seat) Bat Ck susp ind Combination meter Comp rly out Compressor motor relay (right front of engine compt) Data link connector (below left side of dash) E24 (left front corner of engine compt) Exh vlv out Exhaust valve solenoid Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (right side of dash) Fusible link g 30a Generator (left front of engine) Gnd Height sens Height sensor (under rear of vehicle, at rear axle) Hot at all times Hot in on or start Ign K-line Lamp out M61 (behind center of dash) Red Sens gnd Suspension air compressor (under rear of vehicle) Suspension control unit (behind left rear quarterpanel) Unified meter control unit Vref out
ENGINE PERFORMANCE
5.6L 5.6L, Engine Performance Wiring Diagram (1 of 4) for Infiniti QX56 2007 List of elements for 5.6L, Engine Performance Wiring Diagram (1 of 4) for Infiniti QX56 2007: 58 (behind center of dash) m61 (right side of engine compt) A/f h2 A/f ip1 A/f vm1 A/f-un1 Af-h1 Avcc Avcc2 C-vtc (l) C-vtc (r) Camshaft position sensor (phase) (left rear of engine) Combination meter Computer data lines system Crankshaft position sensor (lower left rear of engine) E119 E9 (right side of engine compt) Ecm (engine control module) (right rear of engine compt) Evap Evap canister purge volume control solenoid valve (on left side of engine) Ftprs Fuel injector Fuse 55 15a Gnd Hot in on or start Ign #5 Ign #7 Inj #1 Inj #2 Inj #3 Inj #4 Inj #5 Inj #6 Inj #7 Intake valve timing control position sensor Intake valve timing control solenoid valve (bank 1) Intake valve timing control solenoid valve (bank 2) Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Knk1 Knk2 Knock sensor (bank 1) (rear of left cylinder bank) Knock sensor (bank 2) (rear of right cylinder bank) Malfunction indicator lamp Motor 1 Motor 2 O2 hrl O2 hrr O2 srl Phase Pnk Pos Pspres Qa+ Red Tps 1 Unified meter control unit (w/ odo/trip meter) Vmot Vtc pus (r) 5.6L, Engine Performance Wiring Diagram (2 of 4) for Infiniti QX56 2007 List of elements for 5.6L, Engine Performance Wiring Diagram (2 of 4) for Infiniti QX56 2007: 35 (left front corner of engine compt) Condenser (top rear of engine) Condenser 1 (left rear of engine compt) E119 E122 E24 E9 (right side of engine compt) Electric throttle control actuator (integral to throttle body, on intake manifold) F16 (left front of engine compt) F50 Fuel level sensor unit & fuel pump (in fuel tank) Fuel pump relay Fuse 48 15a Fuse 52 20a Hot at all times Hot in run or start Ignition coil 1 (w/ power transistor) Ignition coil 2 (w/ power transistor) Ignition coil 3 (w/ power transistor) Ignition coil 4 (w/ power transistor) Ignition coil 5 (w/ power transistor) Ignition coil 6 (w/ power transistor) Ignition coil 7 (w/ power transistor) Ignition coil 8 (w/ power transistor) Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Loop wire Nca Nca nca Plug spark Red Spark plug Throttle control motor Throttle control motor relay Throttle position (tp) sensor 1 Throttle position (tp) sensor 2 5.6L, Engine Performance Wiring Diagram (3 of 4) for Infiniti QX56 2007 List of elements for 5.6L, Engine Performance Wiring Diagram (3 of 4) for Infiniti QX56 2007: 18 Air/fuel ratio sensor 1 (bank 1) (left rear of engine) Air/fuel ratio sensor 1 (bank 2) (right rear of engine) E119 E121 E9 (right side of engine compt) Engine coolant temperature sensor (left front of engine) Evap control system pressure sensor (below center rear of vehicle, near evap canister) Fuse 53 20a Fuse 54 15a Heated oxygen sensor 2 (bank 1) (on outlet of rear three way catalyst) Heated oxygen sensor 2 (bank 2) (on outlet of front three way catalyst) Hot at all times Hot in on or start Iat sensor Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Mass airflow sensor (left side of engine compt, attached to air box) Red Refrigerant pressure sensor (right front of engine compt) 5.6L, Engine Performance Wiring Diagram (4 of 4) for Infiniti QX56 2007 List of elements for 5.6L, Engine Performance Wiring Diagram (4 of 4) for Infiniti QX56 2007: 58 (right side of engine compt) e9 A/f ia1 Accelerator pedal position (app) sensor (above accelerator pedal) Aps1 Aps2 Ascd sw Avcc Avcc2 Batt Bncsw Brake Can-h Can-l Cdcv Computer data lines circuit Cruise control system Data link connector (below left side of dash) E119 E9 (right side of engine compt) Ecm (engine control module) (right rear of engine compt) Ecm gnd Ecm relay Evap canister vent control valve (below center rear of vehicle, near evap canister) Exterior lights system Fpr Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 53 20a Fuse 59 10a Fuse block (j/b) (right side of dash) Gnd o2 Gnd-a Gnd-a2 Hot at all times Hot in on or start Ign #1 Ign #2 Ign #3 Ign #4 Ign #6 Ign #8 Inj #8 Intake valve timing control position sensor Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Kline Motrly Neut O2s rr Pdpres Pnk Power steering pressure sensor (on power steering pump) Red Sensor 1 Sensor 2 Ssoff Stop lamp switch (above brake pedal, on bracket) Tps 2 Vign
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Infiniti QX56 2007 List of elements for Backup Lamps Wiring Diagram for Infiniti QX56 2007: 19 A/t assembly B117 (under right front seat) B152 Back-up lamp relay (on fuse & relay box) Display control unit (behind center of dash) E119 E121 Fuse 38 10a Fuse 51 10a Hot in on or start Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Left back-up lamp M94 Navi control unit (under right front seat) Red Rev lamp relay f502 Right back-up lamp Tcm Trailer connector Exterior Lamps & Trailer Connector Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram (1 of 2) for Infiniti QX56 2007: 82 (behind left side of dash) m57 B105 B117 (under right front seat) B130 B35 B7 (under left front seat) B70 Back-up lamps circuit Bat (f/l) Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Combi sw input 1 Combi sw input 2 Combi sw input 3 Combi sw input 4 Combi sw input 5 Combi sw out 1 Combi sw out 2 Combi sw out 3 Combi sw out 4 Combi sw out 5 Combination switch Computer data lines system Data link connector (below left side of dash) E24 (left front corner of engine compt) E9 (right side of engine compt) Electric brake (pre-wiring) (behind left side of dash) Flasher out (left) Flasher out (right) Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 15a Fusible link f 50a Fusible link j 30a Fusible link k 40a Gnd Hazard sw Hazard switch High mounted stop lamp Hot at all times Hot in on or start Ign sw Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Left door mirror turn signal Left rear combi- nation lamp Left trailer turn relay (in fuse & relay box) M18 M19 M20 M57 (behind left side of dash) M61 (behind center of dash) M79 (behind right side of dash) Marker Output 1 Output 2 Output 3 Output 4 Output 5 Park Pnk Red Right door mirror turn signal Right front combination lamp Right front turn/ fog lamp Right rear combi- nation lamp Right trailer turn relay (in fuse & relay box) Side marker Stop Tail Trailer connector (under center of rear bumper) Trailer lft flasher Trailer rt flasher Trailer tow relay 2 (on fuse & relay box) Turn Turn signal Exterior Lamps & Trailer Connector Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram (2 of 2) for Infiniti QX56 2007: 50 (j/b) (right side of dash) +ig 1t m60 4q m39 Abs actuator & electric unit (control unit) (at left rear of engine compt) Abs/tcs/vdc control unit B117 (under right front seat) Bls Brl out Can-h Can-l Combination meter Computer data lines system Cpu E119 E122 E123 E124 E24 (left front corner of engine compt) Fuse 10a Fuse 32 10a Fuse 51 10a Fuse 53 20a Fuse block Gnd (power) Gnd (signal) Hot at all times Hot in on or start Ignition relay Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) Interior lights system Left front combination lamp Left front turn/ fog lamp Left turn ind License plate lamps M4 5p M57 (behind left side of dash) M61 (behind center of dash) Park Pnk Red Right turn ind Side marker Stop lamp switch (above brake pedal, on bracket) Stop lamp relay (on fuse & relay box) Tail lamp relay Tail/l rly Trailer tow relay 1 (under left side of dash) Turn Unified meter control unit
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Ground Distribution Wiring Diagram (1 of 2) for Infiniti QX56 2007: 21 B117 (under right front seat) B132 (top of right "c" pillar) B19 (left "d" pillar) B7 (under left front seat) E15 (right side of engine compt) E24 (left front corner of engine compt) E9 (right side of engine compt) Ecm, knock sensor (bank 1) shield, knock sensor (bank 2) shield, transfer control unit, a/t assembly (tcm), crankshaft position sensor (pos), camshaft position sensor (phase), electric throttle control actuator (throttle position sensor shield), transfer terminal cord assembly, clutch pressure solenoid valve, intake valve timing control position sensor (bank 1), intake valve timing control position sensor (bank 2), air fuel ratio (a/f) sensor 1 (bank 1) shield, air fuel ratio (a/f) sensor 1 (bank 2) shield, left trailer turn relay & right trailer turn relay F10 (right rear of engine) F16 (left front of engine compt) Fuse block j/b, front passenger air bag off indicator, front air control, rear blower switch (front), home link universal transceiver, left front power socket, right front power socket (for cigarette lighter), hazard switch, glove box lamp, shift lock control unit, auto anti-dazzling inside mirror, right door mirror (door mirror defogger), left vanity lamp, right vanity lamp, front room/map lamp assembly, sunroof motor, rear power vent window switch, tow mode switch, right power window & door lock/unlock switch, dvd player, clock, tow mode switch, console power socket, right front heated seat switch, vdc off switch, left front heated seat switch, left rear heated seat switch, right rear heated seat switch & av switch Horn, right front combination lamp (head lamp), brake fluid level switch, right front fog/turn lamp, washer fluid level switch, cooling fan motor, condenser 2, fuel level sensor unit & fuel pump & right front combination lamp (headlamp aiming motor) Icc unit, left rear turn signal lamp, suspension control unit, left seat belt buckle pre-tensioner assembly, back door control unit, sonar control unit, back door close switch, left rear combination lamp (stop/tail lamp), rear view camera control unit, subwoofer, left rear seat heater, right rear seat heater, left rear power window control unit, high mounted stop lamp, driver seat control unit, left power seat switch, left front seat heater, back door latch & rear view camera Ignition coil 2 (w/ power transistor), ignition coil 4 (w/ power transistor), ignition coil 6 (w/ power transistor), condenser 1, ignition coil 1 (w/ power transistor), ignition coil 3 (w/ power transistor), ignition coil 5 (w/ power transistor), ignition coil 7 (w/ power transistor) & ignition coil 8 (w/ power transistor) Illumination control switch, bcm, nats antenna amp, data link connector, combination meter, combination switch, air bag diagnosis sensor unit, steering angle sensor, adp steering switch, bose speaker amp, variable blower control, diode 1, right door mirror (door mirror defogger), a/t device & headlamp aiming switch M57 (behind left side of dash) M61 (behind center of dash) M79 (behind right side of dash) Rear power vent window relay, automatic drive positioner control unit, electric brake (pre-wire), power liftgate switch, display unit, display control unit, rear sonar system off switch, pedal adjusting switch, left door mirror (door mirror defogger), seat memory switch, main power window & door lock/unlock switch, door mirror remote control switch, left front door lock assembly & trailer tow relay 1 Right rear turn signal lamp, right rear combination lamp (stop/tail lamp), right seat belt buckle pre-tensioner assembly, right front seat heater, condenser 3, condenser 4, rear cargo power socket, right back-up lamp, left back-up lamp, license plate lamps, navi control unit, video monitor, rear audio remote control unit, glass hatch lock actuator, personal lamp 2nd row, personal lamp 3rd row, rear wiper motor, back door handle switch, rear air control, right power seat switch & right rear power window control unit Transfer shift high relay, transfer shift low relay, transfer control unit, atp switch, neutral-4lo switch, compressor motor relay, trailer tow relay 2, transfer motor, transfer control device (actuator position switch), wait detection switch, trailer, suspension air compressor hood switch, left front combination lamp (head lamp), left front combination lamp (headlamp aiming motor), icc sensor, left front fog/turn lamp, daytime light relay, ipdm e/r, front wiper motor & icc brake hold relay Ground Distribution Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Ground Distribution Wiring Diagram (2 of 2) for Infiniti QX56 2007: 15 Abs actuator & electric unit (control unit) B158 B24 Battery Crash zone sensor (shield wire) D603 (rear center of roof) E126 (left front corner of engine compt) E14 (left front corner of engine compt) E150 (right side of engine) E203 (right rear of engine compt) Generator Left side rear curtain air bag module shield Nca Rear window defogger Right side rear curtain air bag module shield
HEADLIGHTS Headlights Wiring Diagram, with DRL (1 of 2) for Infiniti QX56 2007 List of elements for Headlights Wiring Diagram, with DRL (1 of 2) for Infiniti QX56 2007: 63 (j/b) (right side of dash) (left "b" pillar) (left "c" pillar) (right "c" pillar) B7 (under left front seat) Back door latch (door ajar switch) (bottom center of back door) Back door sw Bat (f/l) Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Comb sw in 1 Comb sw in 2 Comb sw in 3 Comb sw in 4 Comb sw in 5 Comb sw out 1 Comb sw out 2 Comb sw out 3 Comb sw out 4 Comb sw out 5 Combination switch Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 14 10a Fuse 19 10a Fuse block Fusible link f 50a Gnd Hot at all times Hot in on or start Ign sw Input 1 Input 2 Input 3 Input 4 Input 5 Left front door switch Left rear door switch M18 M19 M20 M39 M61 (behind center of dash) Optical sensor (at top right side of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Remote keyless entry receiver (behind right side of dash) Right front door switch (right "b" pillar) Right rear door switch Sens in Sensor gnd Sig Sig gnd Headlights Wiring Diagram, with DRL (2 of 2) for Infiniti QX56 2007 List of elements for Headlights Wiring Diagram, with DRL (2 of 2) for Infiniti QX56 2007: 45 +ig Brake indicator Can-hi Can-lo Charge indicator Combination meter Computer data lines system Cpu Daytime light relay (on fuse & relay box) Dtrl E119 E122 E123 E124 E15 (right side of engine compt) E203 (right rear of engine compt) E24 (left front corner of engine compt) Fr fog Front fog lamp relay Fuse 10a Fuse 15a Fuse 20a Generator Gnd (pwr) Gnd (sig) H/lp hi H/lp lo Headlamp high relay Headlamp low relay Hid cont High beam Highbeam indicator Hot at all times Hot in on or start Ignition relay Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) Left front combination lamp (headlamp) Left front turn/ fog lamp Low beam M61 (behind center of dash) Parking brake switch (behind left side of dash) Pnk Right front combination lamp (headlamp) Right front turn/ fog lamp Unified meter control unit Headlights Wiring Diagram, without DRL (1 of 2) for Infiniti QX56 2007 List of elements for Headlights Wiring Diagram, without DRL (1 of 2) for Infiniti QX56 2007: 63 (j/b) (right side of dash) (left "b" pillar) (left "c" pillar) (right "c" pillar) (under left front seat) b7 Back door latch (door ajar switch) (bottom center of back door) Back door sw Bat (f/l) Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Comb sw in 1 Comb sw in 2 Comb sw in 3 Comb sw in 4 Comb sw in 5 Comb sw out 1 Comb sw out 2 Comb sw out 3 Comb sw out 4 Comb sw out 5 Combination switch Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 14 10a Fuse 19 10a Fuse block Fusible link f 50a Gnd Hot at all times Hot in on or start Ign sw Input 1 Input 2 Input 3 Input 4 Input 5 Left front door switch Left rear door switch M18 M19 M20 M39 M61 (behind center of dash) Optical sensor (at top right side of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Remote keyless entry receiver (behind right side of dash) Right front door switch (right "b" pillar) Right rear door switch Sens in Sensor gnd Sig Sig gnd Headlights Wiring Diagram, without DRL (2 of 2) for Infiniti QX56 2007 List of elements for Headlights Wiring Diagram, without DRL (2 of 2) for Infiniti QX56 2007: 37 +ig Can-hi Can-lo Combination meter Computer data lines system Cpu E122 E123 E124 E15 (right side of engine compt) E24 (left front corner of engine compt) Fr fog Front fog lamp relay Fuse 10a Fuse 15a Fuse 20a Gnd (pwr) Gnd (sig) H/lp hi H/lp lo Headlamp high relay Headlamp low relay Hid cont High beam Highbeam ind Hot at all times Hot in on or start Ignition relay Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) Left front combination lamp (headlamp) Left front turn/ fog lamp Low beam M61 (behind center of dash) Pnk Right front combination lamp (headlamp) Right front turn/ fog lamp Unified meter control unit
HORN Horn Wiring Diagram for Infiniti QX56 2007 List of elements for Horn Wiring Diagram for Infiniti QX56 2007: 12 (spiral cable) Anti- theft system Combination switch E15 (right side of engine compartment) Fuse & fusible link box (right rear of engine compartment) Fuse 25 15a Horn (right front of engine compartment) Horn relay (in fuse & fusible link box) Horn switch Hot at all times M102 M30
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Infiniti QX56 2007: 75 (4wd) atp ind (behind lower left side of front grille) ambient sensor 2 (on master cylinder fluid reservoir) brake fluid level switch (w/ icc) cruise ind 2wd ind 4lo ind 4wd ind A/t check ind A/t oil temp gauge Abs ind Air bag diagnosis sensor unit (below center console, between seats) Air bag ind Anti-theft system Auto anti- dazzling inside mirror (compass) Auto ind B152 B7 (under left front seat) Belt ind Brake ind Buzzer Charge ind Ck susp ind Combination meter Cruise ind Display control unit (behind center of dash) Door ind E15 (right side of engine compt) Electronic suspension system Engine controls system Fuel gauge Fuel ind Fuse 10a Fuse block (j/b) (right side of dash) High beam ind Hot at all times Hot in on or acc Hot in on or start Interior lights system Left buckle sw Left seat belt buckle pre-tensioner assembly (in left front seat belt buckle assembly) Left turn ind Lock ind Low M35 M39 M60 M61 (behind center of dash) M94 Malfunction lamp ind Meter illum ind Navi control unit (under right front seat) Of dash) m61 Oil pressure gauge Oil/temp ind Parking brake switch (behind left side of dash) Pnk Right turn ind Security ind Set ind Slp ind Spd Speedometer Starting/charging system Tachometer Tire pressure ind Transmissions system Unified meter control unit Vdc off ind Voltage gauge W/ 4wd Warn lp Warning system Washer ind Water temp gauge Wiper/washer system Instrument Cluster Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Infiniti QX56 2007: 60 (behind right side of dash) A/t assembly A/t fluid temp- erature sensor 1 A/t fluid temperature sensor 2 Abs actuator & electric control unit (at left rear of engine compt) Atf sen1 + Atf sen1 - Atf sen2 + Atf sen2 - B7 (under left front seat) Back door latch (door ajar switch) (bottom center of back door) Bat Bk dr sw Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Clock Combination switch Computer data lines system Dr sw (as) p/warn Dr sw (dr) Dr sw (rl) Dr sw (rr) E122 E16 Engine control module (ecm) (right rear of engine compt) F502 Fuel level sensor unit & fuel pump (in fuel tank) Gnd Headlights system Ill+ Ill- Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Left front door switch (left "b" pillar) Left rear door switch (left "c" pillar) M18 M19 M79 Oil press sw Oil pressure switch (on lower left front of cylinder block) Output 1 Output 2 Output 3 Output 4 Output 5 Park/neutral position switch Pnk Pwr Remote keyless entry receiver (behind right side of dash) Right front door switch (right "b" pillar) Right rear door switch (right "c" pillar) Sig Tire pressure warning check connector (left side of dash) Trans- mission control module
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Infiniti QX56 2007: 66 (below left side of dash) (j/b) (right side of dash) (right "b" pillar) right front door switch B7 (under left front seat) Back door latch (door ajar switch) (bottom center of back door) Back door sw Bat (f/l) Bat (fuse) Bat saver Between full stroke & n Body control module (bcm) (under left side of dash, right of steering column) Bus Can-h Can-l Cargo lamp Computer data lines system Cpu Data link connector Door Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Full stroke Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 15a Fuse block Fusible link f 50a Glass hatch ajar Glass hatch ajar switch (low center of back door) Gnd Hot at all times Hot in on or start Ign key ill Ign sw Ignition keyhole illumination Key switch Key switch & key lock solenoid (on right side of steering column) Left foot lamp Left front door lock assembly (key cylinder switch) Left front door switch (left "b" pillar) Left front step lamp Left rear door switch (left "c" pillar) Left rear step lamp Lock switch M18 M19 M20 M39 M57 (behind left side of dash) M61 (behind center of dash) Main power window & door lock/unlock switch Nca Off Pnk Red Right foot lamp Right front step lamp Right power window & door lock/unlock switch Right rear door switch (right "c" pillar) Right rear step lamp Room lamp Step lamp Unlock switch Courtesy Lamps Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Infiniti QX56 2007: 12 2nd row personal lamp 3rd row personal lamp B117 (under right front seat) Door Front room/ map lamp assembly Left door mirror Left vanity lamp M57 (behind left side of dash) Puddle lamp Red Right door mirror Right vanity lamp Instrument Illumination Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Infiniti QX56 2007: 54 (behind left side of dash) m57 +ig Bat (f/l) Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Comb sw in 1 Comb sw in 2 Comb sw in 3 Comb sw in 4 Comb sw in 5 Comb sw out 1 Comb sw out 2 Comb sw out 3 Comb sw out 4 Comb sw out 5 Combination switch Computer data lines system Cpu Data link connector (below left side of dash) E122 E123 E124 E24 (left front corner of engine compt) Exterior lights system Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 20a Fusible link f 50a Gnd Gnd (pwr) Gnd (sig) Hot at all times Hot in on or start Ign sw Ignition Input 1 Input 2 Input 3 Input 4 Input 5 Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) M18 M20 Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Relay Tail lamp relay Tail/l rly Instrument Illumination Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Infiniti QX56 2007: 50 4wd shift switch A/t device (at base of shifter assembly) Audio unit Av switch B117 (under right front seat) Clock Combination meter Computer data lines system Console box illumination Display control unit (behind center of dash) Door mirror remote control switch Dvd player (w/ dvd enter- tainment system) Electric brake (pre- wiring) Front air control Front room/map lamp assembly Fuse 10a Fuse block (j/b) (right side of dash) Glove box lamp Gnd Hazard switch Headlamp aiming switch Hot at all times Hot in on or start Ill Ill cont Ill+ Ill- Illumination control switch Illumination meter Left front heated seat switch Left rear heated seat switch M39 M57 (behind left side of dash) Main power window & left door lock/ unlock switch Navi control unit (under right front seat) Pedal adjusting switch Pnk Power liftgate switch Power window & right door lock/ unlock switch Rear air control Rear audio remote control unit Rear power vent window switch Rear sonar system off switch Right front heated seat switch Right rear heated seat switch Tow mode switch Trailer tow 7 pin Unified meter control unit Vdc off switch W/ 4-wheel drive
MEMORY SYSTEMS Memory Systems Wiring Diagram (1 of 3) for Infiniti QX56 2007 List of elements for Memory Systems Wiring Diagram (1 of 3) for Infiniti QX56 2007: 63 (behind left side of dash) m57 (right side of dash) Address 1 Address 2 Adp steering switch Automatic drive positioner control unit (under left side of dash) Bat (fuse) Bat (ptc) Change over switch Door mirror remote control switch Fuse 10a Fuse 15a Fuse block (j/b) Gnd Gnd (power) Gnd (sig) Hot at all times Hot in acc or on Illu Ind 1 Ind 2 Interior lights system Lh mtr horiz Lh mtr vert Lh sens horiz Lh sens vert M33 M34 M57 (behind left side of dash) M60 M68 M69 Mem 1 Mem 2 Memory indicator-1 Memory indicator-2 Mir sel sw (lh) Mir sel sw (rh) Mir sw (down) Mir sw (lt) Mir sw (rt) Mir sw (up) Mirror switch Mtr common Off Ped mtr (fr) Ped mtr (rr) Ped sens Pnk Pwr Red Rh mtr horiz Rh mtr vert Rh sens horiz Rh sens vert Seat memory switch Set Set sw Tilt down Tilt motor (under left side of dash, near steering column) Tilt sens Tilt switch Tilt up Memory Systems Wiring Diagram (2 of 3) for Infiniti QX56 2007 List of elements for Memory Systems Wiring Diagram (2 of 3) for Infiniti QX56 2007: 21 (right side of dash) A/t device (park position switch) (at base of shifter assembly) Bwd E109 E110 Fuse 10a Fuse block (j/b) Fwd Hot at all times Illumination Interior lights system Key switch & key lock solenoid (on right side of steering column) Left door mirror M39 M57 (behind left side of dash) Nca Others Pedal adjusting motor (under left side of dash) Pedal adjusting switch Red Right door mirror Memory Systems Wiring Diagram (3 of 3) for Infiniti QX56 2007 List of elements for Memory Systems Wiring Diagram (3 of 3) for Infiniti QX56 2007: 72 (behind left side of dash) m57 (right side of dash) (under left front seat) b7 (under left side of dash, right of steering column) body control module (bcm) 14p Acc sw B19 (left "d" pillar) B7 (under left front seat) Backward Bat (f/l) Bat (fuse) Bat (ptc) Bwd Can-h Can-l Circuit breaker 2 (behind center of dash) Computer data lines system Door sw (dr) Driver seat control unit Forward Front lift (down) Front lift (up) Front lifting motor Frt lift mtr (dwn) Frt lift mtr (up) Frt lift mtr sens Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse block (j/b) Fusible link f 50a Fwd Gnd (power) Gnd (sens) Gnd (sig) Hot at all times Hot in on or start Hot in start Ign Left front door switch (left "b" pillar) Left power seat switch Left reclining motor Left sliding motor Lifting switch (front) Lifting switch (rear) M18 M19 M20 P range sw Ped sw (fr) Ped sw (rr) Pnk Rear lift (down) Rear lift (up) Rear lifting motor Recline (fr) Recline (rr) Reclining mtr (fr) Reclining mtr (rr) Reclining mtr sen Reclining switch Red Rr lift mtr (dwn) Rr lift mtr (up) Rr lift mtr sens Slide (fr) Slide (rr) Sliding mtr (fr) Sliding mtr (rr) Sliding mtr sens Sliding switch St-sw
NAVIGATION Navigation Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Navigation Wiring Diagram (1 of 2) for Infiniti QX56 2007: 53 (j/b) (right side of dash) (pins: 15 to 40 not used) (pins: 41 to 43 not used) (pins: 50 to 60 not used) (under right front seat) b117 4p m4 5p m4 6t m60 Acc Acc sw Ant gnd (gps) Ant sig (gps) B151 B152 B154 Body control module (bcm) (under left side of dash, right of steering column) Bus (+) Bus (-) Can-h Can-l Combination meter Computer data lines system E123 Exterior lights system Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 20a Fuse block Gnd Gps antenna Hot at all times Hot in acc or on Hot in on or start Ign Ill Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) M18 M24 M39 4q M79 (behind right side of dash) Navi control unit (under right front seat) Nca Pnk Red Rgb shield Rgb sync Shield Speed (8) Sync shield Tail lamp relay Unified meter control unit Voice (+) Voice (-) Navigation Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Navigation Wiring Diagram (2 of 2) for Infiniti QX56 2007: 62 (down) Acc Audio unit Audio-dcu Av switch Bus (+) Bus (-) Bus gnd Bus shield Bus(+) Bus(-) C (gnd) strg sw Can-h Can-l Combination switch (spiral cable) Computer data lines system Dcu-audio Dcu-dsp Display control unit (behind center of dash) Display unit Down Dsp shield Dsp-dcu Gnd Ign Ill Ill cont Ill+ Interior lights system Inv gnd Inv vcc M102 M30 M45 M61 (behind center of dash) M94 M95 Mode switch Nca Off Pnk Power switch Red Rgb gnd Rgb sync Rx (dcu-aud) Seek switch Shield Sig gnd Sig vcc Sign gnd Sign vcc Speed (8p) Steering wheel audio control switches Strg sw a (up) Strg sw b Sync gnd Sysco Tx (aud-dcu) Voice (+) Voice (-) Volume switch Rear Camera Wiring Diagram for Infiniti QX56 2007 List of elements for Rear Camera Wiring Diagram for Infiniti QX56 2007: 40 (j/b) (right side of dash) (under left front seat) b7 4p m4 A/t assembly Acc Av cont B7 (under left front seat) Back-up lamp relay (on fuse & relay box) Bat+ Camera 6v Camera+ Camera- Data link connector (below left side of dash) Ddl Display control unit (behind center of dash) Display unit E119 Exterior lights system F502 Fuse & fusible link box (right rear of engine compt) Fuse 20a Fuse block Fuse fuse 10a Gnd Hot at all times Hot in acc or on Hot in on or start Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) M94 Nca Rear view camera (center of back door) Rear view camera control unit (behind left rear quarterpanel) Red Rev Rev lamp rly Transmission control module Video + Video gnd Vtr+ Vtr- Rear Sonar Wiring Diagram for Infiniti QX56 2007 List of elements for Rear Sonar Wiring Diagram for Infiniti QX56 2007: 41 (j/b) (right side of dash) (under left front seat) b7 1q m39 A/t assembly Back-up lamp relay (on fuse & relay box) E119 Enable/disable sw Exterior lights system F502 Fuse block Fuse fuse 10a Gnd Hot in on or start Ign Illumination Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) Interior lights system Left inner rear sonar sensor (behind left inner side of rear bumper) Left outer rear sonar sensor (behind left outer side of rear bumper) Left rr inner sig Left rr outer sig M57 (behind left side of dash) Off indicator Off switch Pnk Rear sens gnd Rear sens pwr Rear sonar system off switch Red Rev lamp rly Rev lmp sig Right inner rear sonar sensor (behind right inner side of rear bumper) Right outer rear sonar sensor (behind right outer side of rear bumper) Right rr inner sig Right rr outer sig Rr sounder (+) Rr sounder (-) Sonar buzzer (behind left side of dash) Sonar control unit (behind left rear quarterpanel) Status led Transmission control module
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 3) for Infiniti QX56 2007 List of elements for Power Distribution Wiring Diagram (1 of 3) for Infiniti QX56 2007: 69 (right rear corner of engine compt) intelligent power distribution module engine room (ipdm e/r) (right rear of engine compt) fuse & fusible link box A/c relay Air conditioning system Anti-lock brakes system Anti-theft & horns systems B117 (under right front seat) Battery Canada Computer data lines system Cooling fans & engine controls systems Cpu Defogger, seats, exterior lights, interior lights, headlights, navigation, warning, door locks, anti-theft, power tops, power windows, cellular phones, sound & wiper/washer systems E118 E119 E121 E122 E123 E124 E27 Ecm relay Electronic suspension system Engine controls system Exterior lights system Front fog lamp relay Front wiper hi relay Front wiper relay Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fusible link a 140a Fusible link b 60a Fusible link box (battery) (right side of engine compt) Fusible link c 80a Fusible link d 80a Fusible link e 100a Fusible link f 50a Fusible link g 30a Fusible link h 30a Fusible link i 40a Fusible link j 30a Fusible link k 40a Fusible link l 40a Fusible link m 40a Head- lights system Headlights system Heated mirror relay Interior lights & exterior lights systems Interior lights, exterior lights & headlights systems Nca Pnk Rear cargo power socket (right rear quarter- panel) Red Sound, cellular phones, navigation & warning systems Starting/ charging system Tail lamp relay Throttle control motor relay To fuse 3 (diagram 2 of 3) To fuse 46 (diagram 3 of 3) To fuse 48 (diagram 3 of 3) To headlight hi relay (diagram 3 of 3) To ignition relay (diagram 3 of 3) To ignition switch (diagram 2 of 3) Trailer tow 7 pin Transmissions system Transmissions, engine controls & anti-theft systems W/ 4 wheel drive Wiper/ washer system Power Distribution Wiring Diagram (2 of 3) for Infiniti QX56 2007 List of elements for Power Distribution Wiring Diagram (2 of 3) for Infiniti QX56 2007: 40 (diagram 1 of 3) (right side of dash) fuse block (j/b) 10p 11p 12p 13p 14p 16p Acc Accessory relay Air conditioning & defogger systems Air conditioning system Console power socket Cruise control system Engine controls, exterior lights, shift interlocks, cruise control, anti-lock brakes & instrument cluster systems From fusible link b (diagram 1 of 3) From fusible link m b Fuse 10a Fuse 15a Ig2 red Ignition switch Interior lights, navigation, seats, door locks, anti-theft, trunk, tailgate & fuel doors systems Left front power socket M79 (behind right side of dash) Mirrors system Navigation, sound, seats, warning, door locks, anti-theft & instrument cluster systems Off Pnk Rear blower motor relay Red Right front power socket Seats system Sound system Sound, cellular phones, navigation & power windows systems Start Starting/ charging system To fuse block (j/b) (diagram 3 of 3) Transmissions systems Transmissions, air conditioning, shift interlocks sound, navigation, anti-lock brakes, engine controls, headlights, interior lights, exterior lights, seats, instrument cluster, warnings, door locks, anti-theft, trunk, tailgate, fuel doors, mirrors & electronic suspension systems W/ icc Power Distribution Wiring Diagram (3 of 3) for Infiniti QX56 2007 List of elements for Power Distribution Wiring Diagram (3 of 3) for Infiniti QX56 2007: 40 (right rear corner of engine compt) intelligent power distribution module engine room (ipdm e/r) 15p Anti-lock brakes system Cpu Cruise control & engine controls system Defogger system E119 E121 E122 E123 E124 E24 (left front corner of engine compt) Electronic suspension, transmissions, sound, navigation, warning, instrument cluster, shift interlock, seats, cellular phones, trunk, tailgate, fuel doors & mirrors systems Engine controls system Exterior lights system From a/c relay (diagram 1 of 3) From ecm relay (diagram 1 of 3) From front wiper hi relay (diagram 1 of 3) From fuse 43 (diagram 1 of 3) From fuse 52 (diagram 1 of 3) From ignition switch (diagram 2 of 3) Fuel pump relay Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse block (j/b) (right side of dash) Headlight high relay Headlight low relay Headlights & anti-theft system Headlights system Ignition relay Navigation, door locks, anti-theft, warnings, engine controls, defogger, headlights, interior lights, exterior lights, power tops, cellular phones, starting/charging, seats & wiper/washer systems Rear window defogger relay Red Seats system Transmissions system Transmissions, mirrors, exterior lights & warning systems W/ 4 wheel drive Wiper/washer system
POWER DOOR LOCKS Power Door Locks Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Power Door Locks Wiring Diagram (1 of 2) for Infiniti QX56 2007: 65 4q m39 6t m60 Acc sw B7 (under left front seat) Back door latch (door ajar switch) (bottom center of back door) Back door sw Bat Bat (f/l) Bat saver output Body control module (bcm) (under left side of dash, right of steering column) Bus Can-h Can-l Closed Computer data lines system Door lock output (all) Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Door unlock output Door unlock output (dr) Exterior lights system Flasher output (left) Flasher output (right) Fuse & fusible link box (right rear of engine compartment) Fuse & relay box (right rear corner of engine compartment) Fuse 10a Fuse 15a Fuse block (j/b) (right side of dash) Fusible link f 50a Glass actr Glass hatch ajar Glass hatch ajar back door control unit (behind left rear quarterpanel) Glass hatch ajar switch (low center of back door) Glass opener Gnd (power) Headlights system Hot at all times Hot in acc or on Hot in on or start Ign Inserted Interior lights system Key sw Key switch & key lock solenoid (on right side of steering column) Left front door switch (left "b" pillar) Left rear door switch (left "c" pillar) M18 M19 M20 M3 1n M61 (behind center of dash) Open Pnk Power windows system Remote keyless entry receiver (behind right side of dash) Removed Right front door switch (right "b" pillar) Right rear door switch (right "c" pillar) Room lamp output Signal Signal gnd Signal pwr Step lamp output Power Door Locks Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Power Door Locks Wiring Diagram (2 of 2) for Infiniti QX56 2007: 49 (behind left side of dash) m57 (rear of left rear door) left rear door lock actuator (rear of right front door) right front door lock assembly (rear of right rear door) right rear door lock actuator +ig B117 (under right front seat) Between full stroke & n Can- h Can- l Compartment) Cpu Depressed E122 E124 E15 (right side of engine compartment) E24 (left front corner of engine Fuse & fusible link box (right rear of engine compartment) Fuse 15a Fuse 20a Glass hatch lock actuator (center of back door) Glass hatch switch (low center of back door) Gnd Gnd (power) Gnd (signal) H/lp hi H/lp lo Headlights system Horn (right front of engine compartment) Horn relay (in fuse & fusible link box) Horn rly Horns system Hot at all times Hot in on or start Ignition relay Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compartment) Key cyl lock sw Key cyl unlock sw Left front door lock assembly (key cylinder switch) (rear of left front door) Lock Lock switch full stroke M79 (behind right side of dash) Main power window & door lock/ unlock switch Pnk Power window serial link Red Released Right power window & door lock/ unlock switch Unlock Unlock switch full stroke
POWER MIRRORS Auto Anti-dazzling Inside Mirror Wiring Diagram for Infiniti QX56 2007 List of elements for Auto Anti-dazzling Inside Mirror Wiring Diagram for Infiniti QX56 2007: 9 Auto anti- dazzling inside mirror Exterior lights system Fuse 10a Fuse block (j/b) (right side of dash) Hot in on or start Left door mirror M39 1q M79 (behind right side of dash) Right door mirror Fold-back Mirrors Wiring Diagram for Infiniti QX56 2007 List of elements for Fold-back Mirrors Wiring Diagram for Infiniti QX56 2007: 14 10p Close Door mirror remote control switch Fuse 5 10a Fuse block (j/b) (right side of dash) Hot in on or acc Illum Interior lights system Left door mirror M57 (behind left side of dash) Open Red Retractor switch Right door mirror
POWER SEATS Heated Seats Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Heated Seats Wiring Diagram (1 of 2) for Infiniti QX56 2007: 19 5q m39 B117 (under right front seat) B7 (under left front seat) Fuse 10a Fuse block (j/b) (right side of dash) Heater High Hot in on or start Illum Interior lights system Left front heated seat switch Left front seat heater Low M4 15p M79 (behind right side of dash) Off Right front heated seat switch Right front seat heater (under right front seat) Thermostat Heated Seats Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Heated Seats Wiring Diagram (2 of 2) for Infiniti QX56 2007: 13 B7 (under left front seat) Heater High Illum Interior lights system Left rear heated seat switch Left rear seat heater (under left rear seat) Low M79 (behind right side of dash) Off Right rear heated seat switch Right rear seat heater (under right rear seat) Thermostat Passenger"s Power Seat Wiring Diagram for Infiniti QX56 2007 List of elements for Passenger"s Power Seat Wiring Diagram for Infiniti QX56 2007: 21 B132 (top of right "c" pillar) Back- ward Bwd Circuit breaker 2 (behind center of dash) Down Dwn For- ward Fuse & fusible link box (right rear of engine compt) Fusible link f 50a Fwd Hot at all times Lifting switch Nca Reclining switch Red Right front power seat Right lifting motor Right power seat switch Right reclining motor Right sliding motor Sliding switch
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Infiniti QX56 2007 List of elements for Power Top/Sunroof Wiring Diagram for Infiniti QX56 2007: 33 Bat (f/l) Body control module (bcm) (under left side of dash, right of steering column) Close Cpu Door sw (as) Door sw (dr) Encoder Fuse & fusible link box (right rear of engine compartment) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fusible link f 50a Gnd (power) Hot at all times Hot in on or start Ignition sw Left front door switch (left "b" pillar) M18 M19 M20 M61 (behind center of dash) M79 (behind right side of dash) Open Pnk Power windows system Pwr wndw (bat) Pwr wndw (rap) Right front door switch (right "b" pillar) Slide limit sw Slide switch Sun roof motor assembly (front center of roof) Sun roof switch Tilt limit sw Tilt switch
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for Power Windows Wiring Diagram (1 of 2) for Infiniti QX56 2007: 44 6t m60 Acc sw Bat (f/l) Batt Body control module (bcm) (under left side of dash, right of steering column) Bus Can-h Can-l Closed Computer data lines system Cpu Door sw (as) Door sw (dr) Down Encoder Encoder & limit switch ground Encoder power Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse block (j/b) (right side of dash) Fusible link f 50a Gnd Gnd (power) Hot at all times Hot in acc or on Hot in on or start Ign sw Left front door switch (left "b" pillar) Limit switch M18 M19 M20 M61 (behind center of dash) M79 (behind right side of dash) Open Pnk Power window serial link Pulse Pwr win pwr supp (bat) Pwr win pwr supp (rap) Right front door switch (right "b" pillar) Right front power window motor (center of right front door) Right power window & door lock/unlock switch Power Windows Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for Power Windows Wiring Diagram (2 of 2) for Infiniti QX56 2007: 42 (behind left side of dash) m57 + red B117 (under right front seat) B7 (under left front seat) Bat Batt Close Condenser 3 (behind right rear quarterpanel) Condenser 4 (behind right rear quarterpanel) Cpu Down Encoder Encoder & limit switch ground Encoder power Encoder pwr Gnd Illum Interior lights system Left front door lock assembly (key cylinder switch) (rear of left front door) Left front power window motor (center of left front door) Left rear power vent window motor (behind left rear quarterpanel) Left rear power window control unit Left rear power window motor (front of left rear door) Left rear power window switch Limit sw Limit switch M61 (behind center of dash) M79 (behind right side of dash) Main power window & door lock/ unlock switch Open P/w serial Power window serial link Pulse Rap Rear power vent window relay (close) (under left side of dash) Rear power vent window relay (open) (under left side of dash) Rear power vent window switch Red Right rear power vent window motor (behind right rear quarterpanel) Right rear power window control unit Right rear power window motor (front of right rear door) Right rear power window switch
RADIO DVD Player Wiring Diagram for Infiniti QX56 2007 List of elements for DVD Player Wiring Diagram for Infiniti QX56 2007: 43 (j/b) (right side of dash) Acc Audio on Audio unit B117 (under right front seat) Data rx Data shield Data tx Dvd player Fes enable Fes lh in (+) Fes lh in (-) Fes lh out (+) Fes lh out (-) Fes rh in (+) Fes rh in (-) Fes rh out (+) Fes rh out (-) Filtered bat Fuse & fusible link box (right rear of engine compt) Fuse 31 20a Fuse 4 10a Fuse block Gnd Hot at all times Hot in acc or on Ill+ Ill- Interior lights system M205 M206 M46 M79 (behind right side of dash) Nca Red Sw power Sw pwr +5v Video in (+) Video in (-) Video monitor Vtr out + Vtr out - Vtr shield Radio Wiring Diagram (1 of 3) for Infiniti QX56 2007 List of elements for Radio Wiring Diagram (1 of 3) for Infiniti QX56 2007: 92 (j/b) (right side of dash) 16p Acc Amp on/off sig Ant sig Antenna amplifier Audio in + Audio in - Audio on Audio shield Audio unit Av switch B117 (under right front seat) Bat (back up) Bus (+) Bus (-) Cellular phones system Combination switch (spiral cable) Down Dvd player circuit Eject Enable Fes enable Fes lh in (+) Fes lh in (-) Fes rh in (+) Fes rh in (-) Frsp lh (+) Frsp lh (-) Frsp rh (+) Frsp rh (-) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse block Gnd Hot at all times Hot in acc or on Ill (+) Ill + Ill cntrl Ill cont Info not available Interior lights system L ch in (+) L ch in (-) Left window antenna grid Lh ch out (+) Lh ch out (-) Light sw Load M102 M30 M43 M44 M45 M46 M60 M79 (behind right side of dash) Mode switch Mute sig Nca Pnk Power switch R ch in (+) R ch in (-) Rear audio remote control unit Red Remote a Remote b Remote c Remote d Remote gnd Rh ch out (+) Rh ch out (-) Right window antenna grid Rrsp lh (+) Rrsp lh (-) Rrsp rh (+) Rrsp rh (-) Rx (dcu-aud) Seek switch Shield Steering wheel audio control switches Sw a (up) Sw b (down) Sw b(+) Sw b+ Sw c (gnd) Tx (aud-dcu) Volume switch Radio Wiring Diagram (2 of 3) for Infiniti QX56 2007 List of elements for Radio Wiring Diagram (2 of 3) for Infiniti QX56 2007: 69 (+) (-) (behind center of dash) m61 (if equipped) satellite radio antenna (under left front seat) +bat Acc Amp on Amp on/off sig Audio unit Backup Bose speaker amplifier (behind center of dash) Center (+) Center (-) Center speaker Data earth Earth (sig) Frsp lh (+) in Frsp lh (-) in Frsp lh out (+) Frsp lh out (-) Frsp rh (+) in Frsp rh (-) in Frsp rh out (+) Frsp rh out (-) Gnd In (+) In (-) L (+) L (-) Left front door speaker Left front tweeter Left rear door speaker Left rear door tweeter M112 M113 M129 M41 M42 Nca Pwr gnd R (+) R (-) Red Req Req1 Right front door speaker Right front tweeter Right rear door speaker Right rear door tweeter Rrsp lh (+) in Rrsp lh (-) in Rrsp lh out (+) Rrsp lh out (-) Rrsp rh (+) in Rrsp rh (-) in Rrsp rh out (+) Rrsp rh out (-) Rxd Sat lch (+) Sat lch (-) Sat rch (+) Sat rch (-) Satellite radio tuner Subwoofer Txd Woofer amp on Woofer out (+) Woofer out (-) Radio Wiring Diagram (3 of 3) for Infiniti QX56 2007 List of elements for Radio Wiring Diagram (3 of 3) for Infiniti QX56 2007: 47 (j/b) (right side of dash) Acc Aud-dcu Av cont Bus + Bus - Bus gnd Bus shield Can-h Can-l Combination meter Computer data lines system Dcu-aud Dcu-dsp Display control unit (behind center of dash) Display unit Dsp shield Dsp-dcu Fuse 10a Fuse block Gnd Hot in on or start Ign Ill Interior lights system Inv gnd Inv vcc M39 M79 (behind right side of dash) M94 M95 Navigation system Nca Pnk Red Rgb gnd Rgb sync Shield Sig vcc Sign gnd Sign vcc Speed (8p) Speed out (8p) Sync gnd Sysco Vtr+ Vtr-
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Infiniti QX56 2007 List of elements for Shift Interlock Wiring Diagram for Infiniti QX56 2007: 26 8p_vsp A/t device (at base of shifter assembly) Bat (+) Combination meter Detent sw Detent sw (key) Detent switch Detent switch (key) Fuse 10a Fuse block (j/b) (right side of dash) Gnd Hot at all times Hot in on or start Ign sw Key lock sol out Key lock solenoid Key switch & key lock solenoid (on right side of steering column) M39 M60 M79 (behind right side of dash) Nca Shift lock control unit (behind right side of dash) Shift lock sol Shift lock solenoid Stop lamp sw Stop lamp switch (above brake pedal, on bracket)
STARTING/CHARGING Charging Wiring Diagram for Infiniti QX56 2007 List of elements for Charging Wiring Diagram for Infiniti QX56 2007: 19 (right rear of engine compt) Battery Charge indicator Comb- ination meter Computer data lines system E122 E150 (right side of engine) E203 (right rear of engine compt) Fuse & fusible link box Fuse 10a Fuse 14 10a Fuse block (j/b) (right side of dash) Fusible link a 140a Fusible link box (battery) (right side of engine compt) Generator Hot at all times Hot in on or start Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) Pnk Starting Wiring Diagram for Infiniti QX56 2007 List of elements for Starting Wiring Diagram for Infiniti QX56 2007: 36 (pwr) gnd (right side of engine) e150 (sig) A/t assembly Acc Battery Cpu E119 E120 E122 E124 E24 (left front corner of engine compt) F502 F503 F505 Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse link m 40a Fusible link box (battery) (right side of engine compt) Gnd Hot at all times Hot in on or start Ign sw (1g1) Ignition switch Inh sw Inhibit Intelligent power distribution module engine room (ipdm e/r) (right rear corner of engine compt) Nca Off Park/ neutral position switch Start Starter motor Starter relay Str rly Trans- mission control module
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 3) for Infiniti QX56 2007 List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Infiniti QX56 2007: 72 (behind center of dash) m61 (behind left side of dash) m57 Air bag diagnosis sensor unit (below center console, between seats) Air bag indicator Air bag w/l As1 (+) As1 (-) As2 (+) As2 (-) B113 B158 B24 Belt Can-h Can-l Clh (+) Clh (-) Combination meter Computer data lines system Crh (+) Crh (-) Czs-shld Data link connector (partial) (below left side of dash) Dr (-) Dr1 (+) Dr2 (+) Eczs (+) Eczs (-) Front right side air bag module (under right front seat) Fuse 10a Fuse block (j/b) (right side of dash) Gnd Hot in on or start Ign K-line Left sat (+) Left sat (-) Left side curtain air bag module (front) (base of left "a" pillar) Left side curtain air bag module (rear) (left "c" pillar) Lh buckle sw Lh curtain 2 (+) Lh curtain 2 (-) M23 M24 M35 Nca Ods in P-lh2 (+) P-lh2 (-) P-rh2 (+) P-rh2 (-) Plh (+) Plh (-) Pnk Prh (+) Prh (-) R-sat (+) R-sat (-) Rh buckle sw Rh curtain 2 (+) Rh curtain 2 (-) Right side curtain air bag module (rear) (right "c" pillar) Right side curtain air bag module (front) (base of right "a" pillar) Seat belt pretensioner (right front) (base of right "b" pillar) Selt belt remind Side air bag (satellite) sensor (left) (base of left "b" pillar) Side air bag (satellite) sensor (right) (base of right "b" pillar) Slh1 (+) Slh1 (-) Srh1 (+) Srh1 (-) Unified meter control unit Supplemental Restraints Wiring Diagram (2 of 3) for Infiniti QX56 2007 List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Infiniti QX56 2007: 22 (at left front of engine compartment) (behind right side of dash) front passenger air bag module B117 (under right front seat) B19 (left "d" pillar) Crash zone sensor (behind front center of grille, near hood latch) Driver air bag module E14 Fastened Front left side air bag module (under left front seat) M101 M103 M105 M77 Nca Red Seat belt buckle pretensioner assembly (left) (in left front seat belt buckle assembly) Seat belt buckle pretensioner assembly (right) (in right front seat belt buckle assembly) Seat belt pretensioner (left front) (base of left "b" pillar) Spiral cable Un- fastened W/ service replacement W/o service replacement Supplemental Restraints Wiring Diagram (3 of 3) for Infiniti QX56 2007 List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Infiniti QX56 2007: 17 (+) (-) B117 (under right front seat) Belt tension sensor (base of right "b" pillar) Bts (+) Bts (-) Bts sig Front passenger air bag off indicator Gnd Ign M79 (behind right side of dash) Occupant classification system control unit (integral part of front pass seat cushion) Occupant classification system sensor Ods led Pass air bag off ind Red Sig
TRANSMISSION 4WD Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for 4WD Wiring Diagram (1 of 2) for Infiniti QX56 2007: 60 2-4wd 2wd ind 2wd lp 2wd sw 4h sw 4l sw 4lo 4lo ind 4wd d/r 4wd ind 4wd lp 4wd sol 4wd temp Actr sw1 Actr sw2 Atp ind Atp sw Auto ind Auto lp Auto sw Can-h Can-l Center of dash) m61 Cnslt rx Cnslt tx Combination meter Computer data lines system Cps Diode 2 (behind center of dash) E142 E143 E15 (right side of engine compt) E24 (left front corner of engine compt) Fuse 10a Fuse 20a Fuse block (j/b) (right side of dash) Gnd Hot at all times Hot in on or start Ign/mon Ipdm e/r (intelligent power distribution module engine room) (right rear corner compt) Lock ind Lock lp Lps Mem b/u Mot/mon Mot/rly N-4lo Pnk Red Rly ctrl Rly ctrl1 Rly ctrl2 Sens gnd Ssoff Transfer control unit (behind right side of dash) Transfer motor (at transfer case) Unified meter control unit Vign Wait sw 4WD Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for 4WD Wiring Diagram (2 of 2) for Infiniti QX56 2007: 32 (left front corner of engine compt) e24 2-4wd shift solenoid valve 2wd 4lo 4wd shift switch Auto Clutch pressure solenoid valve Clutch pressure switch Diode 1 (behind center of dash) E24 (left front corner of engine compt) F56 Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 20a Hot at all times Hot in on or start Interior lights system Line pressure switch M61 (behind center of dash) Nca Neutral 4 lo switch (on trans- mission) Off Red Switch (on trans- mission) Transfer control device (actuator position switch) (at transfer case) Transfer dropping resistor (right side of engine compt) Transfer fluid temp sensor Transfer motor relay (right front corner of engine compt) Transfer shift hi relay Transfer shift low relay Transfer shut off relay (right side of engine compt) Wait detection switch (on trans- mission) A/T Wiring Diagram (1 of 2) for Infiniti QX56 2007 List of elements for A/T Wiring Diagram (1 of 2) for Infiniti QX56 2007: 68 A/t assembly A/t fluid temperature sensor 1 A/t fluid temperature sensor 2 Atf sens 2+ Atf sens 2- Atf sens1+ Atf sens1- Batt-1 Batt-2 C1 (vin) C2 (vout) C3 (gnd) Can-h Can-l Common Control module (tcm) Data link connector (below left side of dash) Direct clutch solenoid E9 (right side of engine compt) Exterior lights system F502 F503 F504 F505 F506 Front brake solenoid Gnd Gnd-1 Gnd-2 High & low reverse clutch solenoid Inh-sw1 Inh-sw2 Inh-sw3 Inh-sw4 Input clutch solenoid K-line Line pressure solenoid Linear sol Low coast brake solenoid Oil press switch 1 Oil press switch 2 Oil press switch 3 Oil press switch 5 Oil press switch 6 Park/neutral position switch Pnk Pressure switch 1 (fr/b) Pressure switch 2 (lc/b) Pressure switch 3 (i/c) Pressure switch 5 (d/c) Pressure switch 6 (hlr/c) Red Rev rly Rev sen gnd Rev sen vin Rev sen vout Revolution sensor Start rly Starting/ charging system Torque converter clutch solenoid Transmission Turbine revolution sensor 1 Turbine revolution sensor 2 Turbine sens 1 Turbine sens 2 V out Vcc Vign A/T Wiring Diagram (2 of 2) for Infiniti QX56 2007 List of elements for A/T Wiring Diagram (2 of 2) for Infiniti QX56 2007: 28 13p 1st switch 4th switch A/t check indicator A/t device A/t oil temp Can-h Can-l Center of dash) Combination meter Computer data lines system Engine control module (ecm) (right rear of engine compt) Fuse 10a Fuse block (j/b) (right side of dash) Hot at all times Hot in on or start Illum Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) M61 (behind M61 (behind center of dash) M79 (behind Off Pnk Right side of dash) Tow mode ind Tow mode switch Unified meter control unit
TRUNK, TAILGATE, FUEL DOOR Automatic Back Door Wiring Diagram for Infiniti QX56 2007 List of elements for Automatic Back Door Wiring Diagram for Infiniti QX56 2007: 77 (under left front seat) b7 B132 (top of right "c" pillar) B7 (under left front seat) Back door close switch (left "d" pillar) Back door clutch Back door control unit (behind left rear quarterpanel) Back door encoder Back door handle switch (at lower center of back door) Back door latch (bottom center of back door) Back door motor Back door switch Back door warning chime (center of back door) Bat Bat (f/l) Bat (motor) Bcm (under left side of dash, right of steering column) Bus Cancel Cinch latch motor Cinch latch mtr Circuit breaker-2 (behind center of dash) Close Close sw Close switch Clutch Clutch ret Combination meter Door ajar switch Flash lamp Fuse & fusible link box (right rear of engine compt) Fuse 12 10a Fuse 22 15a Fuse block (j/b) (right side of dash) Fusible link f 50a Glass hatch ajar Glass hatch ajar switch (low center of back door) Gnd Gnd (pwr) Half sw Half switch Hot at all times Hot in on or start Ign Interior lights system Left pinch strip (bottom left side of back door) Lh pinch strip M18 M19 M20 M24 M39 M57 (behind left side of dash) M61 (behind center of dash) Memory systems Off Open Open sw Open switch Outside handle Park sw Pbd close sw Pbd disable sw Pinch strip gnd Pnk Power liftgate switch Power windows system Pwr Pwr liftgate sw Red Rh pinch strip Right pinch strip (bottom right side of back door) Serial link Sig-a Sig-b Speaker (+) Speaker (-) Transmissions system
WARNING SYSTEMS Chime Wiring Diagram for Infiniti QX56 2007 List of elements for Chime Wiring Diagram for Infiniti QX56 2007: 58 (j/b) (right side of dash) Air bag diagnosis sensor unit (below center console, between seats) B7 (under left front seat) Bat Body control module (bcm) (under left side of dash, right of steering column) Buckle sw Buzzer Can-h Can-l Combi sw input 1 Combi sw input 2 Combi sw input 3 Combi sw input 4 Combi sw input 5 Combi sw output 1 Combi sw output 2 Combi sw output 3 Combi sw output 4 Combi sw output 5 Combination meter Combination switch Computer data lines system Door ind Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse block Fusible link f 50a Gnd Hot at all times Hot in on or start Ign sw Input 1 Input 2 Input 3 Input 4 Input 5 Key sw Key switch & key lock solenoid (on right side of steering column) Left front door switch (left "b" pillar) Left seat belt buckle pre- tensioner assembly (seat belt buckle switch) (in left front seat belt buckle assembly) Lf door sw (dr) M18 M19 M20 M35 M39 M61 (behind center of dash) Nca Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Seat belt Seat belt ind Unified meter control unit Tire Pressure Monitoring Wiring Diagram for Infiniti QX56 2007 List of elements for Tire Pressure Monitoring Wiring Diagram for Infiniti QX56 2007: 49 (behind center of dash) m61 (j/b) (right side of dash) 10g 5p m4 72g Acc Batt Body control module (under left side of dash, right of steering column) Box (right rear corner of engine compt) Buzzer Can h Can l Combination meter Computer data lines system Dcu-dps Display control unit (behind center of dash) Display unit Dps-dcu Fuse & fusible Fuse & relay Fuse 10a Fuse block Fuse fuse 20a Fuse fuse link f 50a Grd Grd bus Hot at all times Hot in on or acc Hot in on or start Ign Link box (right rear of engine compt) M18 M20 M39 1q M57 (behind left side of dash) M60 6t M61 (behind center of dash) M93 M94 Nca P/warn chck Pnk Pwr Remote keyless entry receiver Sig Sns grd Tire pressure ind Tire pressure warning check connector (left side of dash) Unified meter control unit
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Infiniti QX56 2007 List of elements for Front Wiper/Washer Wiring Diagram for Infiniti QX56 2007: 51 Bat Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Combination meter Combination switch Computer data lines system Cpu E121 E122 E124 E15 (right side of engine compt) E24 (left front corner of engine compt) Front & rear washer motor (on washer fluid reservoir) Front wiper hi relay Front wiper motor (on left side of firewall) Front wiper relay Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse 30a Fuse block (j/b) (right side of dash) Fusible link f 50a Gnd High Hot at all times Hot in on or start Ign Ignition relay Input 1 Input 2 Input 3 Input 4 Input 5 Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Low M18 M20 M28 M61 (behind center of dash) Move Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Stop Wash mtr Washer fluid level switch (on washer fluid reservoir) Washer ind Rear Wiper/Washer Wiring Diagram for Infiniti QX56 2007 List of elements for Rear Wiper/Washer Wiring Diagram for Infiniti QX56 2007: 50 (behind center of dash) Autostop Autostop 2 B117 (under right front seat) Batt (f/l) Body control module (bcm) (under left side of dash, right of steering column) Can-h Can-l Combination meter Combination switch Computer data lines system E15 (right side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear corner of engine compt) Fuse 10a Fuse block (j/b) (right side of dash) Fusible link f 50a Glass hatch ajar switch (low center of back door) Gnd Gnd (power) Hatch ajar High Hot at all times Hot in on or start Ign Input 1 Input 2 Input 3 Input 4 Input 5 Low M18 M19 M20 M28 M61 M61 (behind center of dash) O/p 1 (mtr) O/p 2 (mtr) Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Rear washer motor (on washer fluid reservoir) Rear wiper motor (center of back door) Wash mtr Washer fluid level switch (on washer fluid reservoir) Washer ind
