Разделы схем — 33 (всего 143)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION PASSIVE RESTRAINTS 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 Q50 2014 List of elements for Automatic A/C Wiring Diagram (1 of 3) for Infiniti Q50 2014: 72 (right end of dash) bcm (body control module) (upper left side of dash) m108 20c m133 30c 31c 33c 39c 7e e64 A/c auto amplifier (behind integral switch) Ambient sens Ambient sensor (behind center of front grille) Bat Blower Blower motor cont Blower relay Can-h Can-l Computer data lines system Door motor pwr sply E14 E25 E25 m40 E47 m39 E65 11f E76 E76 e14 Ecv cont Except hybrid Exh gas/out odor dtct sens Fuse 10a Fuse 15a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Heat strg whl rly cont Heater pump cont Hot at all times Hot w/ accessory relay energized Hot w/ ignition relay energized Hybrid Ign sw acc Ign sw on In-vehicle sens In-vehicle sensor (lower left center of dash) Intake sens Intake sensor (on hvac evaporator assembly) Ionizer cont Lin M108 (except hybrid) (upper left side of dash) M111 (hybrid) (lower right center of dash) M131 2a M133 19c M14 M40 M88 M89 M90 M93 (left end of dash) Pnk Red Rly cont Seat htr sens gnd1 Seat htr sens gnd2 Seat htr sens1 Seat htr sens2 Seat htr1 Seat htr2 Seats system Sens gnd Sunload sens Sunload sensor (top left side of dash) Tan Automatic A/C Wiring Diagram (2 of 3) for Infiniti Q50 2014 List of elements for Automatic A/C Wiring Diagram (2 of 3) for Infiniti Q50 2014: 31 (bottom center front of engine compt) (hybrid) heater pump Amp Amplifier Aqs power Aqs s gnd Aqs s output Blower motor (under right side of dash) E138 (left rear of engine compt) E76 e14 Electric compressor (hybrid) (left front of engine compt) Except hybrid Exhaust gas/outside odor detecting sensor (w/ accs) (behind center of front grille) F11 F61 Gnd Hybrid Ign Intake door motor (upper right side of hvac unit) Ion on off Ionizer (w/ accs) (upper center of dash) Left air mix door motor (left side of hvac unit) Li-ion battery controller (hybrid) (left side of li-ion battery assembly) M128 M93 (hybrid) m108 (except hybrid) (hybrid: left end of dash) (except hybrid: upper left side of dash) M93 (left end of dash) Mode door motor (upper right side of hvac blower housing) Nca Pnk Red Right air mix door motor (right side of hvac unit) Tan Automatic A/C Wiring Diagram (3 of 3) for Infiniti Q50 2014 List of elements for Automatic A/C Wiring Diagram (3 of 3) for Infiniti Q50 2014: 62 (except hybrid: lower right center of dash) (hybrid: right rear of engine compt) (except hybrid) m111 (hybrid) e134 (left rear of engine compt) (except hybrid) e137 (hybrid) e138 (or pnk) A/c relay (except hybrid) Can-high Can-low Compressor (except hybrid) (left front of engine) Computer data lines system Cooling fan control module (rear of cooling fan 1) Cooling fan motor 1 (behind left side of radiator) Cooling fan motor 2 (behind right side of radiator) Cooling fan relay 1 (in fuse & fusible link block) Cpu E10 E11 E118 E120 E121 E123 E126 E134 (right rear of engine compt) E25 m40 E301 E302 E33 E76 e14 Ecm (engine control module) (except hybrid: under right end of dash) (hybrid: right front of engine compt) Ecv Engine controls system Engine coolant temp sens Engine coolant temperature sensor (rear of left cylinder bank) Except hybrid F10 F11 F12 F20 F4 f3 F51 (front of right cylinder bank) F64 Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fusible link i 80a Fusible link o 50a Gnd Hot at all times Hybrid Ignition relay Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M36 M37 Magnet clutch Nca Pnk Pwr sply Red Refrigerant press sens Refrigerant pressure sensor (left side of condenser assembly) Sens gnd Sens gnd(ect sens) Sens sply Tan Tan (or pnk)
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014 List of elements for Anti-lock Brakes Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014: 58 (left end of dash) chassis control module (left end of dash) m93 (left rear of engine compt) e140 (or red) Abs actuator & electric unit (control unit) (left rear of engine compt) B6 c1 Can-h Can-l Chas comm h Chas comm l Computer data lines Computer data lines system E121 E137 (left rear of engine compt) E25 E3 b10 E47 Fr-lh sen pwr Fr-lh sen sig Fr-rh sen pwr Fr-rh sen sig Fuse & fusible link block (on battery positive (+) post) Fuse 54 10a Fusible link l 30a Fusible link n 50a Gnd Hot at all times Hot w/ ignition relay energized Ign Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left rear wheel sensor (on left rear wheel hub assembly) M39 M40 M93 (left end of dash) Mtr batt Pnk Red Right rear wheel sensor (on right rear wheel hub assembly) Rr-lh sen pwr Rr-lh sen sig Rr-rh sen pwr Rr-rh sen sig Sel sw (dn) Sel sw (up) Shield Steering angle sensor (upper steering column) Stp lp sw sig System Tan Transmissions system Triple switch Vac sen gnd Vac sen pwr Vac sen sig Vacuum sensor (on brake vacuum booster) Vdc off sw sig Vdc off switch Vlv batt Anti-lock Brakes Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014 List of elements for Anti-lock Brakes Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014: 45 11f 28c 32c B39 Batt pwr sply Brake fluid level switch (in brake fluid reservoir) Brk fluid lvl sw sig Can-h Can-l Combination meter Computer data lines system E137 (left rear of engine compt) E25 E25 m40 E64 E65 Exterior lights system Fuse 11 5a Fuse 12 10a Fuse 19 10a Fuse 6 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Icc brake hold relay (w/ icc) (right rear of engine compt) Ign sig Left front wheel sensor (on left front wheel hub assembly) M133 M40 M57 M58 M93 (left end of dash) Parking brake switch (base of parking brake lever assembly) Pnk Prk brk sw sig Red Resistor (w/ icc) (right end of dash) Right front wheel sensor (on right front wheel hub assembly) Shift interlock system Stop lamp switch (top of brake pedal assembly) Tan Vdc ind, vdc off ind, abs ind & brake ind W/ icc W/o icc Anti-lock Brakes Wiring Diagram, Hybrid (1 of 3) for Infiniti Q50 2014 List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (1 of 3) for Infiniti Q50 2014: 66 (right rear of engine compt) icc brake hold relay (top of li-ion battery assembly) adas control unit 10f 11f 26c 28c Abs actuator & electric unit (left rear of engine compt) B10 B29 B39 B5 c2 Brake comm-h Brake comm-l Brake posi switch sig Can-h Can-l Comm-h Comm-l Computer data lines system E140 (left rear of engine compt) E3 b10 E64 E65 Exterior lights system Fr lh wheel sens pwr sply Fr lh wheel sens sig Fr rh wheel sens pwr sply Fr rh wheel sens sig Fuse & fusible link block (left front of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link l 30a Fusible link n 50a G sens pwr sply G sensor gnd G sensor sig (+) G sensor signal (-) Gnd Hold rly sig Hot at all times Hot w/ ignition relay energized Ign Left front wheel sensor (on left front wheel hub assembly) Left rear wheel sensor (on left rear wheel hub assembly) M133 Master cylinder pressure sensor (on brake master cylinder) Motor battery Pnk Press sens gnd Press sens pwr sply Press sens sig Red Right front wheel sensor (on right front wheel hub assembly) Right rear wheel sensor (on right rear wheel hub assembly) Rr lh wheel sens pow sply Rr lh wheel sens sig Rr rh wheel sens pow sply Rr rh wheel sens sig Shift interlock system Stop lamp sw sig Stop lamp switch (top of brake pedal assembly) Tan Valve battery Vdc off sw sig W/ icc W/o icc Anti-lock Brakes Wiring Diagram, Hybrid (2 of 3) for Infiniti Q50 2014 List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (2 of 3) for Infiniti Q50 2014: 48 (left end of dash) chassis control module (right rear of engine compt) stop lamp off relay 1 (top of li-ion battery assembly) stop lamp off relay 2 B10 B15 B17 B18 B29 B30 Batt pwr sply Brake fluid level switch (in brake fluid reservoir) Brake pedal position switch (top of brake pedal assembly) Brk fluid lvl sw sig Can-h Can-l Chas comm h Chas comm l Combination meter Computer data lines system E137 (left rear of engine compt) E25 E25 m40 E47 Gnd Hpcm (top right side of li-ion battery assembly) Ign M18 M19 M39 M40 M57 M58 M93 (left end of dash) Parking brake switch (base of parking brake lever assembly) Pnk Prk brk sw sig Red Resistor (w/ icc) (right end of dash) Sel sw (dn) Sel sw (up) Stp lmp rly 1 Stp lmp rly 2 Tan Transmissions system Triple switch Vdc ind, vdc off ind, abs ind & brake ind Vdc off switch Yaw rate/side/ decel g sensor Anti-lock Brakes Wiring Diagram, Hybrid (3 of 3) for Infiniti Q50 2014 List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (3 of 3) for Infiniti Q50 2014: 56 (left rear of engine compt) e137 B10 B18 B29 B30 B33 B35 Batt Battery terminal w/ fusible link (on battery positive (+) post) Bcm (right end of dash) Brake c0mm-h Brake c0mm-l Brake pwr sply sig Brk pwr sply Brk pwr sply sig Buzzer pwr sply Buzzer sig Can-h Can-l Computer data lines system Control module batt Dr sw sig E121 E137 (left rear of engine compt) E138 (left rear of engine compt) E25 E50 E53 Electrically-driven intelligent brake unit (left rear of engine compt) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fusible link d 50a Gnd H12 Hot at all times Hot w/ ignition relay energized Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M15 M19 M40 M93 (left end of dash) Motor battery Pnk Pwr sw Red Shield Steering angle sensor (upper steering column) Stop lamp sw sig Stroke sens 1 sig Stroke sens 2 sig Stroke sens gnd Stroke sens pwr sply Stroke sensor (top of brake pedal assembly) T22 (top of li-ion battery assembly) T27 Warning buzzer (under right headlamp)
ANTI-THEFT Forced Entry Wiring Diagram (2 of 5) for Infiniti Q50 2014 List of elements for Forced Entry Wiring Diagram (2 of 5) for Infiniti Q50 2014: 41 (left end of dash) m93 (passenger side) front power window switch (right rear of luggage compt) (hybrid) remote keyless entry receiver (rear) Acc/on B107 (right "b" pillar) B18 B62 B62 m22 Canada D18 m34 D4 m33 Door lock & unlock switch Except hybrid Front door switch (driver side) (in left front "b" pillar) Front door switch (passenger side) (in right front "b" pillar) Front outside handle assembly (passenger side) Gnd Hybrid Lamp switch Left rear door switch (in left rear "c" pillar) M108 (upper left side of dash) M19 M22 M34 d18 M93 (left end of dash) Pnk Power window main switch Push switch Push-button ignition switch Pwr sply Red Remote keyless entry receiver (except hybrid) remote keyless entry receiver (front) (hybrid) (except hybrid: upper right side of dash) Right rear door switch (in right rear "c" pillar) Sig T48 b66 T5 b65 Tan Trunk lid lock assembly Trunk lid opener actuator Trunk lid opener cancel switch Trunk lid opener request switch assembly Forced Entry Wiring Diagram (3 of 5) for Infiniti Q50 2014 List of elements for Forced Entry Wiring Diagram (3 of 5) for Infiniti Q50 2014: 42 (upper rear of driver side door) front one touch unlock sensor assembly (driver side) (upper rear of passenger side door) front one touch unlock sensor assembly (passenger side) A/t assembly (on transmission) B18 m19 B62 m22 Can-h Can-l Canada Computer data lines system D18 m34 D31 b9 D4 m33 D40 b57 Dat+5v sply Dongle unit (canada) (upper center of dash) Door lock actuator Door switch E10 f12 E9 f11 Except hybrid Front outside handle assembly (driver side) Gnd Hpcm (top right side of li-ion battery assembly) Hybrid Joint connector Left rear door lock assembly M108 (upper left side of dash) M18 b17 M33 d4 M39 e47 M93 (left end of dash) Nca can-h Nca can-l Nca p/n sig One touch unlock sensor Outside key antenna P/n sig Pnk Red Right rear door lock assembly Tan Transmission control module (tcm) Forced Entry Wiring Diagram (4 of 5) for Infiniti Q50 2014 List of elements for Forced Entry Wiring Diagram (4 of 5) for Infiniti Q50 2014: 28 12f 15c 27c 28c 29c 32c Canada E121 E25 E25 m40 E64 E65 Except hybrid Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Hot at all times Hot in on or start Hybrid Intelligent key warning buzzer (under right headlamp) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M133 M40 Pnk Red Stop lamp off relay 1 (right rear of engine compt) Stop lamp switch (top of brake pedal assembly) Tan Forced Entry Wiring Diagram (5 of 5) for Infiniti Q50 2014 List of elements for Forced Entry Wiring Diagram (5 of 5) for Infiniti Q50 2014: 37 (left front corner of engine compt) hood switch A/t shift selector (detention switch) Buzzer Can-h Can-l Canada Combination meter Computer data lines system Cpu E119 E120 E121 E122 E126 E134 (right rear of engine compt) E137 (left rear of engine compt) E14 E25 E76 Headlamp high relay Headlamp low relay Headlights system Horns system Hot at all times Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M40 M57 M58 M93 (left end of dash) Pnk Red Security ind Starter control relay (except hybrid) Starter relay (except hybrid) Starting/ charging system Tan Unified meter control unit Immobilizer Wiring Diagram for Infiniti Q50 2014 List of elements for Immobilizer Wiring Diagram for Infiniti Q50 2014: 42 28c 32c B18 Bat (f/l) Body control module (bcm) (right end of dash) Can-h Can-l Combination meter Computer data lines system E121 E25 E25 m40 Except hybrid Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hot in on or start Hybrid Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M111 (hybrid) m93 (except hybrid) (hybrid: lower right center of dash) (except hybrid: left end of dash) M13 M133 M14 M16 M17 M19 M40 M57 M58 M93 (left end of dash) Nats ant amp Nats antenna amp (left center of dash) Pnk Red Security ind T25 b41 Unified meter control unit
BODY CONTROL MODULES Body Control Modules Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Body Control Modules Wiring Diagram (1 of 2) for Infiniti Q50 2014: 93 36c A/t shift selct pwr sply Air conditioning system Bcm (body control module) (right end of dash) Blwr fan rly cont 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 Comm line Computer data lines system Defogger system Detent sw Dimmer Dongle link Door locks & anti-theft systems Drv dr req sw Drv dr sw Drv dr unlk sens Extend strge fuse sw Exterior lights & mirrors systems Exterior lights system Fuse 5a Fuse block (j/b) (left kick panel) Hazard sw Headlights system Headlights, exterior lights & interior lights systems Hot at all times I-key warn buzzer Ign rly (f/b) cont Ign rly (ipdm e/r) cont Inside key ant (trunk) + Inside key ant (trunk) - Interior lights system Kyls ent receiver rear (comm) M13 M133 M14 M15 M155 M93 (left end of dash) M95 One touch unlk dr One touch unlk pass Optical sens Outs hd lp cont P/n position Pass dr req sw Pass dr sw Pnk Power distribution system Power windows system Push btn ign sw ill pwr Push sw Push switch Push-button ignition switch Rain sensor Receiver (rear) pwr sply Receiver/sens gnd Red Red red Rr bmpr ant + Rr bmpr ant - Rr lh dr sw Rr rh dr sw Rr window def rly cont Security ind lp cont Sens pwr sply Starting/charging system Step lp cont Stop lp sw Stop lp sw 2 Strt rly cont Tan Tr lid op cancel sw Tr lid opn req sw Tr lid opnr sw Tr room lp cont Tr room lp sw Transmissions system Trunk lid opn Trunk, tailgate, fuel doors system Turn sig lh output (side, rear) Turn sig rh output (side, rear) Wiper/washer system Body Control Modules Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Body Control Modules Wiring Diagram (2 of 2) for Infiniti Q50 2014: 65 13b 14c Acc rly cont Acc/on ind Anti-theft system B18 B41 Bat (fuse) Batt (f/l) Bcm (body control module) (right end of dash) Door locks & anti-theft systems Door locks & anti-theft systems interior lights system door locks & anti-theft systems Drv dr ant + Drv dr ant - E25 Except hybrid Exterior lights system Fr doors fl lid act pwr sply Frt dr fl lid lk output Frt dr fl lid unlk output Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hybrid Ign on Insde key ant (console) + Insde key ant (console) - Insde key ant (instr lwr) + Insde key ant (instr lwr) - Int room lp cont Int room lp pwr sply Interior lights system Interior lights system door locks & anti-theft systems Kyls ent recive comm M111 (hybrid) m93 (except hybrid) (hybrid: lower right center of dash) (except hybrid: left end of dash) M132 M133 M16 M17 M19 M40 Nats ant amp Pass dr ant + Pass dr ant - Pass dr unlk output Pnk Power distribution system Power windows system Push btn ign sw ill gnd Pwr sply (batt) Red Rr doors act pwr sply Rr rl dr lk output Rr rl dr unlk output T25 T25 b41 Tan Turn sig lh output (front) Turn sig rh output (front)
COMPUTER DATA LINES Computer Data Lines Wiring Diagram, Except Hybrid (1 of 3) for Infiniti Q50 2014 List of elements for Computer Data Lines Wiring Diagram, Except Hybrid (1 of 3) for Infiniti Q50 2014: 56 (left end of dash) m93 10c 13c 20c 21c 22c m133 23c 29c 30c 37c 3c m133 3f e65 4h b39 7f e65 8h b39 Afs control unit (w/ icc) (right end of dash) Auto anti-dazzling inside mirror (high beam assist control module) (w/ icc) B104 (left kick panel) B18 B62 Batt Body control module (right end of dash) Can gateway (w/ around view monitor) (lower left end of dash) Can-h Can-l Can2-h Can2-l Can3-h Can3-l Data link connector (lower left side of dash) E25 E26 E64 E65 Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in on or start Ign M14 M19 M22 M40 M74 M81 M93 (left end of dash) Occupant detection system control unit (under front passenger's seat) Pnk Red Shield Steering angle main control module (left end of steering rack assembly) Tcu (w/ telematics) (lower center of dash) W/ around view monitor W/o around view monitor Computer Data Lines Wiring Diagram, Except Hybrid (2 of 3) for Infiniti Q50 2014 List of elements for Computer Data Lines Wiring Diagram, Except Hybrid (2 of 3) for Infiniti Q50 2014: 46 (left "c" pillar) w/ icc b105 (left rear of engine compt) abs actuator & electric unit (control unit) (on transmission) a/t assembly (under right end of dash) ecm A/c auto amplifier (behind integral switch) Air bag diagnosis sensor unit (under rear of center console) B104 (left kick panel) B106 (right kick panel) B12 B19 B37 B600 B62 B72 Can-h Can-l Comm h Comm l Comm line Cpu Display control unit Driver seat control unit Driver side front seat Driver side pre-cash seat belt control unit (awd models) (under driver seat) E10 E121 F12 Integral switch Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Joint connector M100 M22 M37 M71 M88 Nca Pnk Red Shield Steering angle sensor (upper steering column) Steering force control module (w/ direct adaptive steering) (lower right end of dash) Transmission control module (tcm) W/ around view monitor W/ icc W/o around view monitor W/o icc Computer Data Lines Wiring Diagram, Except Hybrid (3 of 3) for Infiniti Q50 2014 List of elements for Computer Data Lines Wiring Diagram, Except Hybrid (3 of 3) for Infiniti Q50 2014: 50 (behind right side of front bumper fascia) (w/ icc) icc sensor (or red) (top of li-ion battery assembly) adas control unit Accelerator pedal actuator/accelerator pedal position sensor (w/ icc) (top of accelerator pedal assembly) Around view monitor control unit (under right end of rear shelf) Av control unit Awd control unit (awd) (left side of dash) B105 (w/ icc) (left "c" pillar) B106 (right kick panel) B107 (right "b" pillar) B50 B52 B55 B62 B62 m22 B87 Bose amplifier (if equipped) (under left center of rear shelf) Can-h Can-l Chassis control module (left end of dash) Combination meter Comm h Comm l Comm sig h Comm sig l Comm-h Comm-l Driver assistance buzzer control module (w/ icc) (right side of dash) E14 E25 E47 E76 Lane camera unit (w/o icc) (base of inside rearview mirror) Left side radar (behind left end of rear bumper fascia) M125 M155 M22 M39 M40 M58 M67 M75 M95 Pnk Red Right side radar (behind right end of rear bumper fascia) Shield Sonar control unit (lower right side of dash) W/ icc W/o icc Computer Data Lines Wiring Diagram, Hybrid (1 of 3) for Infiniti Q50 2014 List of elements for Computer Data Lines Wiring Diagram, Hybrid (1 of 3) for Infiniti Q50 2014: 53 (left end of dash) m93 (lower left side of dash) 10c 12c 13c 20c 23c 29c 2e e64 30c 37c 6f e65 8h b39 Afs control unit (w/ icc) (right end of dash) Auto anti-dazzling inside mirror (high beam assist control module) (w/ icc) B104 (w/ icc) (left kick panel) B18 B30 B35 B62 Batt Body control module (right end of dash) Can gateway (lower left end of dash) Can-h Can-l Data link connector E25 E26 E65 5f Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in on or start Ign M133 M133 2c M14 M19 M22 M40 M74 M81 M93 (left end of dash) Occupant detection system control unit (under front passenger's seat) Pnk Red Shield Steering angle main control module (left end of steering rack assembly) T27 Tcu (w/ telematics) (lower center of dash) W/ icc Computer Data Lines Wiring Diagram, Hybrid (2 of 3) for Infiniti Q50 2014 List of elements for Computer Data Lines Wiring Diagram, Hybrid (2 of 3) for Infiniti Q50 2014: 55 (left rear of engine compt) abs actuator & electric unit (control unit) (on transmission) a/t assembly (right front of engine compt) ecm (top right side of li-ion battery assembly) hpcm A/c auto amplifier (behind integral switch) Air bag diagnosis sensor unit (under rear of center console) Approaching vehicle sound for pedestrians (vsp) control unit B104 (left kick panel) B12 B15 B18 B19 B29 B600 Can-h Can-l Comm h Comm l Cpu Display control unit Driver seat control unit Driver side front seat Driver side pre-cash seat belt control unit (w/ icc) E11 E121 E25 Electrically- driven intelligent brake unit (under rear of center console) F10 F11 Integral switch Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Joint connector Li-ion battery Li-ion battery controller M100 M155 M155 m95 M19 M40 M71 M76 M88 M95 Nca Pnk Red Shield Sonar control unit (w/ around view motor) (left side of dash) Steering force control module (lower right end of dash) Sub electric oil pump inverter (on transmission assembly) T28 Traction motor inverter (right rear of engine compt) Transmission control module (tcm) W/ icc W/o icc Computer Data Lines Wiring Diagram, Hybrid (3 of 3) for Infiniti Q50 2014 List of elements for Computer Data Lines Wiring Diagram, Hybrid (3 of 3) for Infiniti Q50 2014: 49 (behind right side of front bumper fascia) (w/ icc) icc sensor (top of li-ion battery assembly) adas control unit Accelerator pedal actuator/accelerator pedal position sensor (w/ icc) (top of accelerator pedal assembly) Around view monitor control unit (under right end of rear shelf) Av control unit Awd control unit (awd) (left side of dash) B106 (right kick panel) B50 B55 B62 B65 pnk B75 Bose amplifier Can-h Can-l Chassis control module (left end of dash) Combination meter Comm h Comm l Comm sig h Comm sig l Comm-h Comm-l Driver assistance buzzer control module (w/ icc) (right side of dash) E14 E25 E76 Lane camera unit (w/o icc) (base of inside rearview mirror) Left side radar (behind left end of rear bumper fascia) M125 M155 M19 M22 M22 b62 M34 e47 M40 M58 M67 M75 M95 Pnk Red Right side radar (behind right end of rear bumper fascia) Shield Steering angle sensor (upper steering column) T21 T43 (left center rear of luggage compt) T5 pnk T55
COOLING FAN Cooling Fan Wiring Diagram for Infiniti Q50 2014 List of elements for Cooling Fan Wiring Diagram for Infiniti Q50 2014: 57 (left rear of engine compt) (except hybrid) e137 (hybrid) e138 (lower right center of dash) (except hybrid) m111 e134 (hybrid) (right rear of engine compt) (or pnk) A/c relay (except hybrid) Air conditioning system Can-high Can-low Computer data lines system Cooling fan control module (rear of cooling fan 1) Cooling fan motor 1 (behind left side of radiator) Cooling fan motor 2 (behind right side of radiator) Cooling fan relay 1 (in fuse & fusible link block) Cpu E10 E11 E118 E120 E121 E123 E126 E134 (right rear of engine compt) E14 E25 E301 E302 E33 E76 E9 f11 Ecm (engine control module) (except hybrid: under right end of dash) (hybrid: right front of engine compt) Engine controls system Engine coolant temp sens Engine coolant temperature sensor (rear of left cylinder bank) Except hybrid F10 F12 F3 f4 Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fusible link i 80a Fusible link o 50a Gnd Hot at all times Hybrid Ignition relay Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M37 M40 Nca Pnk Pwr sply Red Refrigerant press sns Refrigerant pressure sensor (left side of condenser assembly) Sens gnd Sens gnd (ect sens) Sens sply Tan Hybrid Cooling Fan Wiring Diagram for Infiniti Q50 2014 List of elements for Hybrid Cooling Fan Wiring Diagram for Infiniti Q50 2014: 20 (top of li-ion battery assembly) battery cooling fan relay B15 Battery cooling fan (right side of luggage compt) Can h Can l Computer data lines system Electric compressor (left front of engine compt) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fuse 20a Hot at all times Hpcm (top right side of li-ion battery assembly) Li-ion battery (left side of li-ion battery assembly) Li-ion battery controller Pnk Red Shield T22 (top of li-ion battery assembly) T28 T43 (left center rear of luggage compt)
CRUISE CONTROL Cruise Control Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014 List of elements for Cruise Control Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014: 62 11f 26c Accelerator pedal position sensor (behind accelerator pedal assembly) Acellerator pdl postn sens 1 Acellerator pdl postn sens 2 Ascd steering sw Brake pedal position switch (top of brake pedal assembly) Brk pdl postn sw Comm line can-h Comm line can-l Computer data lines system E10 E120 E123 E124 E25 E64 E65 Ecm (engine control module) (under right end of dash) F12 Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M111 (lower right center of dash) M125 M133 M37 M40 M67 M93 (left end of dash) Mtr pwr sply (bank 1) Mtr pwr sply (bank 2) Mtr rly Nca Pnk Pwr sply Red Sens gnd Sens gnd (tps) (bank1) Sens gnd (tps) (bank2) Sens gnd(ascd steering sw) Sens pwr sply Sens pwr sply (tps (bank1)) Sens pwr sply (tps (bank2)) Sensor 1 Sensor 2 Stop lamp sw Stop lamp switch (top of brake pedal assembly) Tan Throttle control motor relay Throttle ctrl mtr (cls) (bank1) Throttle ctrl mtr (cls) (bank2) Throttle ctrl mtr (opn) (bank1) Throttle ctrl mtr (opn) (bank2) Throttle posi sens 1 (bank1) Throttle posi sens 1 (bank2) Throttle posi sens 2 (bank1) Throttle posi sens 2 (bank2) Cruise Control Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014 List of elements for Cruise Control Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014: 31 (on bank 1 throttle body assembly) electric throttle control actuator (bank 1) (on bank 2 throttle body assembly) electric throttle control actuator (bank 2) A/t assembly (on transmission) Accelerate/ resume switch Ascd steering switch Can-h Can-l Cancel switch Coast/ set switch Combination meter Combination switch (spiral cable) (in steering column) Computer data lines system Cruise ind & set ind Input speed sensor 1 Input speed sensor 2 Joint connector M111 (lower right center of dash) M301 M58 M87 Main (on/ off) switch Nca Output speed sensor Pnk Red Sensor 1 Sensor 2 Tcm (transmission control module) Throttle control motor Throttle position sensor Transmission range switch Cruise Control Wiring Diagram, Hybrid (1 of 2) for Infiniti Q50 2014 List of elements for Cruise Control Wiring Diagram, Hybrid (1 of 2) for Infiniti Q50 2014: 46 10f 11f Brake pedal position switch (top of brake pedal assembly) Brk pdl postn sw Comm line can-h Comm line can-l Computer data lines system E11 E120 E123 E124 E134 (right rear of engine compt) E64 E65 Ecm (engine control module) (right front of engine compt) F10 F11 Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Mtr pwr sply (bank1) Mtr pwr sply (bank2) Mtr rly Pnk Pwr sply Red Sens gnd (tps) (bank1) Sens gnd (tps) (bank2) Sens pwr sply (tps (bank1)) Sens pwr sply (tps (bank2)) Stop lamp sw Stop lamp switch (top of brake pedal assembly) Tan Throttle control motor relay Throttle ctrl mtr (cls) (bank1) Throttle ctrl mtr (cls) (bank2) Throttle ctrl mtr (opn) (bank1) Throttle ctrl mtr (opn) (bank2) Throttle posi sens 1 (bank1) Throttle posi sens 1 (bank2) Throttle posi sens 2 (bank1) Throttle posi sens 2 (bank2) Cruise Control Wiring Diagram, Hybrid (2 of 2) for Infiniti Q50 2014 List of elements for Cruise Control Wiring Diagram, Hybrid (2 of 2) for Infiniti Q50 2014: 46 (on bank 1 throttle body assembly) electric throttle control actuator (bank 1) (on bank 2 throttle body assembly) electric throttle control actuator (bank 2) A/t assembly (on transmission) Accelerator pedal position sensor (behind accelerator pedal assembly) Aps2 Avcc Avcc2 B105 (left "c" pillar) B14 B15 B18 Can-h Can-l Combination meter Computer data Computer data lines system Cruise (lcd), set, cruise (y), ldp, speed limit ind E134 (right rear of engine compt) Gnd Gnd-a Gnd-a2 Hpcm (top right side of li-ion battery assembly) Ign sig Input speed sensor 1 Input speed sensor 2 Joint connector Lines system M108 (upper left side of dash) M125 M19 M58 M67 Nca Output speed sensor Pnk Pwr sply Red Sens gnd acellerator pdl postn sens 2 sens gnd acellerator pdl postn sens 1 Sens pwr sply Sensor 1 Sensor 2 Shield Tcm (transmission control module) Throttle control motor Throttle position sensor Transmission range switch Intelligent Cruise Control Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014 List of elements for Intelligent Cruise Control Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014: 50 11f 26c A/t assembly (on transmission) Abs actuator & electric unit (control unit) (left rear of engine compt) Adas control unit (top of li-ion battery assembly) B105 (left "c" pillar) B38 Brake hold rly drv sig Can-h Can-l Chassis comm-h Chassis comm-l Comm-h Comm-l Computer data lines system E10 E121 E123 E134 (right rear of engine compt) E14 E25 m40 E64 E65 E76 F12 Fuse 10a Fuse 22 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Icc sensor (behind right side of front bumper fascia) Ign Input speed sensor 1 Input speed sensor 2 Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Its comm-h Its comm-l Joint connector M133 M93 (left end of dash) Nca Output speed sensor Pnk Red Resistor (right end of dash) Shift lock relay (right rear of engine compt) Stop lamp sw Tcm (transmission control module) Transmission range switch Intelligent Cruise Control Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014 List of elements for Intelligent Cruise Control Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014: 50 (lower right center of dash) m111 (on/off) main Accelerator pedal actuator (top of accelerator pedal assembly) Accelerator pedal actuator/accelerator pedal position sensor (top of accelerator pedal assembly) Acellerator pdl postn sens 1 Acellerator pdl postn sens 2 Ascd steering sw B10 e3 Batt Brake pedal position switch (top of brake pedal assembly) Brk pdl postn sw Combination switch (spiral cable) (in steering column) Comm line can-h Comm line can-l sens gnd(ascd steering sw) Computer data lines system E25 E25 m40 Ecm (engine control module) (under right end of dash) Fuse & fusible link block (on battery positive (+) post) Fuse 10a Gnd Hot at all times Icc brake hold relay (right rear of engine compt) Icc steering switch Ign Its comm-h Its comm-l M108 (upper left side of dash) M301 M37 M40 M67 m125 M87 M93 (left end of dash) Nca Pnk Pwr sply Red Sens gnd Sens pwr sply Sensor 1 Sensor 2 Stop lamp sw Stop lamp switch (top of brake pedal assembly) Switch accelerate resume/ Switch assistance driver dynamic Switch cancel Switch coast set/ Switch distance Tan Intelligent Cruise Control Wiring Diagram, Hybrid (1 of 2) for Infiniti Q50 2014 List of elements for Intelligent Cruise Control Wiring Diagram, Hybrid (1 of 2) for Infiniti Q50 2014: 46 11f A/t assembly (on transmission) Abs actuator & electric unit (control unit) (left rear of engine compt) Adas control unit (top of li-ion battery assembly) B29 t4 B38 Brake hold rly drv sig Can-h Can-l Chassis comm-h Chassis comm-l Comm-h Comm-l Computer data lines system E121 E124 E134 (right rear of engine compt) E14 E25 E64 E65 E76 Fuse 10a Fuse 22 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Icc sensor (behind right side of front bumper fascia) Ign Input speed sensor 1 Input speed sensor 2 Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Its comm-h Its comm-l Joint connector M133 M40 Nca Output speed sensor Pnk Red Stop lamp sw sig T43 (left center rear of luggage compt) Tcm (transmission control module) Transmission range switch Intelligent Cruise Control Wiring Diagram, Hybrid (2 of 2) for Infiniti Q50 2014 List of elements for Intelligent Cruise Control Wiring Diagram, Hybrid (2 of 2) for Infiniti Q50 2014: 59 (on/off) main Accelerator pedal actuator/accelerator pedal position sensor (top of accelerator pedal assembly) Acel pdl pos sens 2 Acellerator pdl postn sens 1 Anti-lock brakes system B10 e3 B105 (left "c" pillar) B14 B15 B17 B18 Batt Brake pedal position switch (top of brake pedal assembly) Brk pdl postn sw Can-h Can-l Combination meter Combination switch (spiral cable) (in steering column) Computer data lines system Cruise ind (y), ldp ind & speed limit ind E25 Fuse & fusible link block (left front of engine compt) Fuse 10a Gnd Hot at all times Hpcm (top right side of li-ion battery assembly) Icc brake hold relay (right rear of engine compt) Icc steering switch Ign Ign sig sens gnd(ascd Its comm-h Its comm-l M108 (upper left side of dash) M18 M19 M19 b18 M303 M40 M40 e25 M58 M67 m125 M87 M93 (left end of dash) Nca Pnk Red Sens gnd Sens pwr sply Shield Steering sw) ascd steering sw Stop lamp off relay 1 (right rear of engine compt) Stop lamp sw Stop lamp switch (top of brake pedal assembly) Switch accelerate resume/ Switch assistance driver dynamic Switch cancel Switch coast set/ Switch distance Tan
DEFOGGERS Defoggers Wiring Diagram for Infiniti Q50 2014 List of elements for Defoggers Wiring Diagram for Infiniti Q50 2014: 50 (lower right center of dash) (hybrid) m111 m93 (except hybrid) (left end of dash) 18c 38c B18 B38 2g B41 B471 B472 B473 Bat (f/l) Bcm (body control module) (right end of dash) Can-h Can-l Computer data lines system Condenser (in left "c" pillar) D18 Door mirror (driver side) (door mirror defogger) Door mirror (passenger side) (door mirror defogger) E25 Except hybrid Extnd storage fuse sw Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse 20a Fuse 5a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hot in on or start Hybrid M108 (upper left side of dash) M13 M133 17c M133 40c M14 M17 M19 M33 M40 M93 (left end of dash) Nca Pnk Rear window def rly cont Rear window defogger Rear window defogger relay Red T25 Tan
ELECTRONIC POWER STEERING Direct Adaptive Steering Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Direct Adaptive Steering Wiring Diagram (1 of 2) for Infiniti Q50 2014: 76 (lower right center of dash) m111 (or red) 20c m133 Backup sig Batt pwr sply Can wake up Can-comm-h Can-comm-l Computer data lines system E12 E13 E134 (except hybrid) e138 (hybrid) (except hybrid: right rear of engine compt) (hybrid: left rear of engine compt) E25 E66 E87 E96 Flexray comm-h Flexray comm-l For mtr temp snsr + For mtr temp snsr - Force motor angle sensor (on steering force motor assembly) Force mtr temp snsr + Force mtr temp snsr - Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link g 60a Gnd Hot at all times Hot w/ ignition relay energized Ign pwr sply M117 M151 M152 M153 M154 M155 M40 M71 M72 M93 (left end of dash) M95 Main motor angle sensor (on steering angle main motor) Pnk Red Shield Ste angle main mtr res sig(r1-r2) Ste angle main mtr res sig(s1-s3) Ste angle main mtr res sig(s2-s4) Ste angle sub mtr res sig(r1-r2) Ste angle sub mtr res sig(s1-s3) Ste angle sub mtr res sig(s2-s4) Ste for mtr res sig (r1-r2) Ste for mtr res sig (s1-s3) Ste for mtr res sig (s2-s4) Ste for mtr res sig(r1-r2) Ste for mtr res sig(s1-s3) Ste for mtr res sig(s2-s4) Ste for mtr u-phz Ste for mtr v-phz Ste for mtr w-phz Steering clutch (in steering column) Steering clutch + Steering clutch - Steering force control module (lower right end of dash) Steering force motor (steering column) Steering force mtr u-phaze Steering force mtr v-phaze Steering force mtr w-phaze Steering torque sensor (on steering rack assembly) Sub motor angle sensor (on steering angle sub motor) Tan Torque snsr gnd Torque snsr main sig Torque snsr pwr sply Torque snsr sub sig Direct Adaptive Steering Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Direct Adaptive Steering Wiring Diagram (2 of 2) for Infiniti Q50 2014: 63 (2wd) (awd) (except hybrid: right rear of engine compt) (hybrid: left rear of engine compt) (right rear of engine compt) e136 Backup sig Batt pwr sply Can wake up Chassis comm-h Chassis comm-l Computer data lines system E100 E105 E12 E134 (except hybrid) e138 (hybrid) E135 (left rear of engine compt) E137 (left rear of engine compt) E26 E27 E28 E29 E30 E31 E87 E88 E89 E90 E91 E92 E97 E98 E99 Flexray comm-h Flexray comm-l Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fusible link h 100a Fusible link j 100a Gnd Hot at all times Ign pwr sply Pnk Red Shield Ste angle main mtr res sig(r1-r2) Ste angle main mtr res sig(s1-s3) Ste angle main mtr res sig(s2-s4) Steering angle main control module (left end of steering rack assembly) Steering angle main motor (on steering rack assembly) Steering angle main mtr u-phaze Steering angle main mtr v-phaze Steering angle main mtr w-phaze Steering angle sub control module (right end of steering rack assembly) Steering angle sub motor (on steering rack assembly) Steering angle sub mtr res sig(r1-r2) Steering angle sub mtr res sig(s1-s3) Steering angle sub mtr res sig(s2-s4) Steering angle sub mtr u-phaze Steering angle sub mtr v-phaze Steering angle sub mtr w-phaze Tan Torque snsr gnd Torque snsr main sig Torque snsr pwr sply Torque snsr sub sig Standard Power Steering Wiring Diagram for Infiniti Q50 2014 List of elements for Standard Power Steering Wiring Diagram for Infiniti Q50 2014: 28 (left end of steering rack assembly) power steering solenoid valve (or red) Can-h Can-l Combination meter Computer data lines system Eng spd sig Eng spd sig out Engine control module (ecm) (under right end of dash) F20 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot w/ ignition relay energized Ign pwr sply M36 M37 M57 M58 M93 (left end of dash) Pnk Power steering control unit (right end of dash) Pwr steering Pwr steering sol pwr sply Sol gnd Steering angle sensor (upper steering column) Veh spd sig Veh spd sig (2-pulse)
ENGINE PERFORMANCE
3.5L HYBRID 3.5L Hybrid, Engine Controls Wiring Diagram (1 of 5) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Engine Controls Wiring Diagram (1 of 5) for Infiniti Q50 2014: 77 (front of right cylinder bank) (front of right cylinder bank) f52 (right rear of engine) condenser (top of left cylinder bank) ignition coil 2 (w/ power transistor) (top of left cylinder bank) ignition coil 4 (w/ power transistor) (top of left cylinder bank) ignition coil 6 (w/ power transistor) (top of right cylinder bank) ignition coil 1 (w/ power transistor) (top of right cylinder bank) ignition coil 3 (w/ power transistor) (top of right cylinder bank) ignition coil 5 (w/ power transistor) A/f sens 1 (b1) A/f sens1 Afh1 Afh2 Avcc phase 2 Can-h Can-l Close Computer data lines system E pos sens 1 E134 (right rear of engine compt) Ecm (engine control module) (right front of Ecm gnd Electric throttle control actuator (bank 2) (on bank 2 throttle body assembly) Engine compt) Evap Evtc valve 1 Evtc valve 2 Exhaust valve timing control solenoid valve (bank 1) Exhaust valve timing control solenoid valve (bank 2) F10 F11 Fpr Gnd (tps1) Gnd pos Ign 1 Ign 2 Ign 3 Ign 4 Ign 5 Ign 6 Ignsw Intake valve timing control solenoid valve (bank 1) Intake valve timing control solenoid valve (bank 2) (front of left cylinder bank) Ivtc 1 Ivtc 2 Map sens Motor (close) 1 Motor (open) 1 Motor2 (close) Motor2 (open) Motrly1 Nca O2hr1 O2hr2 Open Phase 1 Plug spark Pnk Pos Pow sup sen2 Pss phase 1 Red Sens (b2) Sens gnd Sens pwr tps 1 Sens pwr tps 2 Sensor 1 Sensor 2 Spark plug Ssoff Tan Throttle control motor Throttle position sensor Tps1 1 Tps1 2 Tps2 1 Tps2 2 3.5L Hybrid, Engine Controls Wiring Diagram (2 of 5) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Engine Controls Wiring Diagram (2 of 5) for Infiniti Q50 2014: 33 A/t assembly (on transmission) B33 Can h Can l Close Computer data lines system Crankshaft position sensor (lower right rear of engine) E120 E123 E124 E50 Ecm relay Electric throttle control actuator (bank 1) (on bank 1 throttle body assembly) Evap canister purge volume control solenoid valve (right rear of intake manifold) F11 Fuel pump relay Fuse 10a Fuse 15a Hot at all times Hot w/ ignition relay energized Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Joint connector Nca Open Pnk Red Sensor 1 Sensor 2 Tan Tcm (transmission control module) Throttle control motor Throttle control motor relay Throttle position sensor 3.5L Hybrid, Engine Controls Wiring Diagram (3 of 5) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Engine Controls Wiring Diagram (3 of 5) for Infiniti Q50 2014: 34 (1, 3 & 5: top inside of right cylinder bank) (2, 4 & 6: top inside of left cylinder bank) fuel injectors (on left intake air duct) mass air flow sensor (bank 2) (top right side of fuel tank) fuel level sensor unit & fuel pump (main) Air fuel ratio (a/f) sensor 1 (bank 1) (right exhaust manifold) Air fuel ratio (a/f) sensor 1 (bank 2) (left exhaust manifold) B10 B105 (left "c" pillar) B18 Camshaft position sensor (bank 2) (front of left cylinder bank) Can-h Can-l Combination meter Computer data lines system Engine coolant temperature sensor (rear of left cylinder bank) Engine oil temperature sensor (bottom right front of engine) Exhaust valve timing control position sensor (bank 1) Exhaust valve timing control position sensor (bank 2) F11 e9 F3 f4 Fuel pump Fuel tank temperature sensor Gnd fuel sens Ground Heated oxygen sensor 2 (bank 2) (left exhaust, middle of catalytic converter) Heated oxygen sensor 2 (bank1) (right exhaust, middle of catalytic converter) M19 M57 M58 M93 (left end of dash) Malfunction ind lamp Nca Pnk Red Tan 3.5L Hybrid, Engine Controls Wiring Diagram (4 of 5) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Engine Controls Wiring Diagram (4 of 5) for Infiniti Q50 2014: 21 (right rear of engine compt) icc brake hold relay (right rear of engine compt) stop lamp off relay 1 (top of brake pedal assembly) stop lamp switch Atmospheric pressure sensor B10 B18 B29 B68 B83 Camshaft position sensor (bank 1) (front of right cylinder bank) E14 E47 m39 E76 Evap control system pressure sensor (on evap canister) F11 M19 M22 b62 Pnk Red Refrigerant pressure sensor (left side of condenser assembly) Tan 3.5L Hybrid, Engine Controls Wiring Diagram (5 of 5) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Engine Controls Wiring Diagram (5 of 5) for Infiniti Q50 2014: 76 (97 to 101 pins not used) (on right intake air duct) mass air flow sensor (bank 1) 10f 11f A/f sens 1 (b2) B62 B68 B83 Batt cur sen Bose amp (w/ bose) (under left center of rear shelf) Brake pedal position switch (top of brake pedal assembly) Brk sw Can-h Can-l Computer data lines system E11 E134 (right rear of engine compt) E25 E47 E64 E65 Ecm (engine control module) (right front of engine compt) Egn spd o/p sig Eng oil pr sens Engine oil pressure sensor Evap canister vent control valve (on evap canister) Evap ctrl Evap sens F10 F11 F55 F67 Fuel tnk ts Fuse 10a Fuse block (j/b) (left kick panel) Gnd Gnd (pha sen) Gnd o2 sens 2 Gnd pos sen2 Hot at all times Hot in on or start Iat sens Inj 1 Inj 2 Inj 3 Inj 4 Inj 5 Inj 6 Kline Knk1 Knk2 Knock sensor (bank 1) (under intake manifold, in right cylinder bank) Knock sensor (bank 2) (under intake manifold, in left cylinder bank) M22 M39 M40 Manifold absolute pressure (map) sensor (left rear of intake manifold) Map sen Mass af sens1 Mass af sens2 O2sr2 Pnk Pwr sply Red Ref pre sens Sens gnd Sens gnd2 Shield Snsr pwr sply Sps (maf san) Stp lp sw Tacho Tan Temp sens W/ icc W/o icc 3.5L Hybrid, Hybrid System Wiring Diagram (1 of 4) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Hybrid System Wiring Diagram (1 of 4) for Infiniti Q50 2014: 66 Accelerator pedal actuator/ accelerator pedal position sensor (top of accelerator pedal assembly) Accelerator pedal position (app) sensor (behind accelerator pedal assembly) App sens 1 App sens 2 Aps2 Ascd/icc str sw Avcc Avcc2 B105 (left "c" pillar) B14 B18 m19 B30 B33 B35 Bat Batt vol Battery cooling fan relay (top of li-ion battery assembly) Clutch 1 stroke sens Comm-h Comm-l Computer data lines system Cruise control system Dc/dc con act sig Dc/dc con volt E121 E25 E50 Fuse & fusible link block (left front of engine compt) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fuse 20a Fusible link x 50a Gnd Gnd-a Gnd-a2 Hot at all times Hot in on or start Hpcm (top right side of li-ion battery assembly) Hpcm gnd Ign Ign sig Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M108 (upper left side of dash) M40 M67 m125 M93 (left end of dash) Nca Pnk Precharge sig Pwr sply from hpcm Red Self shut off relay Self shut off rly Sens gnd Sens pwr sply Sensor gnd Shield Sply Stabilizer sig Sys main rly 1 Sys main rly 2 T22 (top of li-ion battery assembly) T27 Tan W/ intelligent cruise control W/o intelligent cruise control 3.5L Hybrid, Hybrid System Wiring Diagram (2 of 4) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Hybrid System Wiring Diagram (2 of 4) for Infiniti Q50 2014: 46 (10 to 16 pins not used) (18 to 27 pins not used) (36 to 40 pins not used) (45 to 49 pins not used) (right rear of engine compt) traction motor inverter 3-phase B104 (left kick panel) B17 Clutch 1 Computer data lines system Detection connection E124 E134 (right rear of engine compt) E138 (left rear of engine compt) E47 F11 F66 Fuse 10a Gnd H21 H22 Hev sytm can-h Hev sytm can-l High vol (+) High vol (-) Hot in on or start Ipdm e/r (intelligent power distribution module engine room (right rear of engine compt) M18 M39 Nca Phase-u Phase-v Phase-w Pnk Pwr sply (bat) Red Resolver sig r1 traction mtr Resolver sig r2 traction mtr Resolver sig s1 traction mtr Resolver sig s2 traction mtr Resolver sig s3 traction mtr Resolver sig s4 traction mtr Shield Tan Traction motor Traction motor (inside front of transmission) 3.5L Hybrid, Hybrid System Wiring Diagram (3 of 4) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Hybrid System Wiring Diagram (3 of 4) for Infiniti Q50 2014: 61 (or tan) (right rear of engine compt) icc brake hold relay (top of li-ion battery assembly) stop lamp off relay 2 11f 26c A/t assembly Anti-lock brakes system B10 B104 (left kick panel) B105 (left "c" pillar) B15 B16 B17 B29 B30 t3 B39 Body control module (right end of dash) Brake pedal position switch (top of brake pedal assembly) Brk pedal pos sw Can-h Can-l Computer data lines system E134 (right rear of engine compt) E25 E47 E64 E65 Electric water pump (right side of radiator) Eltc water pump F11 Fuse 10a Fuse block (j/b) (left kick panel) Hev sys can-h Hev sys can-l Hot at all times Hot in on or start Hpcm (top right side of li-ion battery assembly) Hpcm gnd Interlock sw sig Joint connector M13 M133 M14 M18 M34 M40 P/n pos P/n sig Pnk Ready sig Red Service plug Shield Start rly cont Stop lamp off relay 1 (right rear of engine compt) Stop lamp sw Stop lamp switch (top of brake pedal assembly) Tan Tcm (transmission control module) W/ intelligent cruise control W/o intelligent cruise control 3.5L Hybrid, Hybrid System Wiring Diagram (4 of 4) for Infiniti Q50 2014 List of elements for 3.5L Hybrid, Hybrid System Wiring Diagram (4 of 4) for Infiniti Q50 2014: 53 (left side of li-ion battery compt) sub electric oil pump inverter (on transmission assembly) sub electric oil pump (right side of luggage compt) battery cooling fan (top of li-ion battery assembly) sub electric oil pump relay Active sig Air con seat rly B10 B29 B30 Battery terminal w/ fusible link C21 Can-h Can-l Colling mode req sig Computer data lines system Dc/dc converter E124 Electric compressor (left front of engine compt) Fuse 10a Fusible link a 250a Fusible link f 50a Gnd H13 (near li-ion battery assembly) H17 Hi volt (+) Hi volt (-) Hot at all times Hot in on or start Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Junction box Li-ion battery (left side of li-ion battery assembly) Li-ion battery controller Nca Oil pmp rly Pnk Pwr sply Red Seats system Shield Sply T101 T102 T22 (top of li-ion battery assembly) T28 T304 T305 T43 (left center rear of luggage compt) T46 Tan U-phase V-phase Volt stability sig W-phase
3.7L 3.7L, Engine Performance Wiring Diagram (1 of 7) for Infiniti Q50 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 7) for Infiniti Q50 2014: 72 (1, 3 & 5: top of right cylinder bank) (2, 4 & 6: top of left cylinder bank) (lower right center of dash) m111 A/f sens 1 bnk 1 A/f sens1 htr bnk 1 A/f sens1 htr bnk 2 Abort sig Bnk 1 close Bnk 1 open Bnk 2 close Bnk 2 open Close Computer data lines system Condenser (right rear of engine) Crankshaft position sensor (pos) (lower right rear of engine) E10 Ecm (engine control module) (under right end of dash) Electric throttle control actuator (bank 2) (on bank 2 throttle body assembly) Eng comm line Evap F12 F20 F52 (front of right cylinder bank) F57 F58 F58 f57 Fpcm Fuel pmp rly Gnd Ign 1 Ign 2 Ign 3 Ign 4 Ign 5 Ign 6 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) Ignsw Intake valve timing control solenoid valve (bank 1) (front of right cylinder bank) Intake valve timing control solenoid valve (bank 2) (front of left cylinder bank) M111 (lower right center of dash) M36 Mtr rly Nca Open Pnk Pos sens Pwr sply bnk 1 Pwr sply bnk 2 Red Sens 1 bnk 1 Sens 1 bnk 2 Sens 2 bnk 1 Sens 2 bnk 2 Sens 2 htr bnk 1 Sens 2 htr bnk 2 Sens bnk 1 Sens bnk 2 Sens gnd Sens pwr sply Sensor 1 Sensor 2 Spark plug Ssoff Tan Throttle control motor Throttle position sensor Vlv bnk 1 Vlv bnk 2 3.7L, Engine Performance Wiring Diagram (2 of 7) for Infiniti Q50 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 7) for Infiniti Q50 2014: 45 -h can -l can A/t assembly a/t assembly (on transmission) B33 Close Computer data lines system Cooling fans system Cpu E10 E120 E121 E123 E124 E126 E134 (right rear of engine compt) E25 E50 Ecm relay Electric throttle control actuator (bank 1) (on bank 1 throttle body assembly) Evap canister purge volume control solenoid valve (right rear of intake manifold) F12 F20 Fuel pump relay Fuse 10a Fuse 15a Hot at all times Ignition relay Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) J/c M36 M39 e47 M40 Nca Open Pnk Red Rly str Sensor 1 Sensor 2 Starting/charging system Tan Tcm (transmission control module) control module) Throttle control motor Throttle control motor relay Throttle position sensor 3.7L, Engine Performance Wiring Diagram (3 of 7) for Infiniti Q50 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 7) for Infiniti Q50 2014: 20 (1, 3 & 5: top inside of right cylinder bank) (2, 4 & 6: top inside of left cylinder bank) Air fuel ratio (a/f) sensor 1 (bank 1) (right exhaust, upstream of catalytic converter) Air fuel ratio (a/f) sensor 1 (bank 2) (left exhaust, upstream of catalytic converter) Engine coolant temperature sensor (rear of left cylinder bank) Engine oil temperature sensor (awd: on oil filter housing) (2wd: bottom right front of engine) F39 F70 Fuel injector 1 Fuel injector 2 Fuel injector 3 Fuel injector 4 Fuel injector 5 Fuel injector 6 Heated oxygen sensor 2 (bank 1) (right exhaust, middle of catalytic converter) Heated oxygen sensor 2 (bank 2) (left exhaust, middle of catalytic converter) M111 (lower right center of dash) Nca Pnk Red Tan 3.7L, Engine Performance Wiring Diagram (4 of 7) for Infiniti Q50 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 7) for Infiniti Q50 2014: 31 (left rear of luggage compt) fuel pump control module (on left intake air duct) mass airflow sensor (bank2) (top right side of fuel tank) fuel level sensor & fuel pump B105 (left "c" pillar) B18 m19 B62 B68 B83 Camshaft position sensor (phase) (bank 2) (left of right cylinder bank) Combination meter Computer data lines system Engine oil pressure warning ind Evap canister vent control valve (on evap canister) F20 F20 m36 F5 f6 Fuel filler cap warning ind Fuel pump motor Fuel tank level Fuel tank temperature sensor Instrument cluster system M22 M36 M58 M93 (left end of dash) Malfunction ind Pnk Power steering pressure sensor (if equipped) (right front of engine) Red Sensor Tan 3.7L, Engine Performance Wiring Diagram (5 of 7) for Infiniti Q50 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 7) for Infiniti Q50 2014: 33 (right rear of engine compt) e134 (right rear of engine compt) vvel control module Abort sig Computer data lines system E10 E134 (right rear of engine compt) Eng comm line F12 Gnd Hi lift bnk 2 Lo lift bnk 1 Lo lift bnk 2 Mtr rly Nca Pnk Red Sens 1 bnk 1 Sens 1 bnk 2 Sens 2 bnk 1 Sens 2 bnk 2 Sens gnd Sensor 1 Sensor 2 Shield Sng comm line Tan Vvel actuator motor (bank 1) (top center rear of engine) Vvel actuator motor (bank 2) (top rear of left cylinder bank) Vvel bnk 1 Vvel bnk 2 Vvel control shaft position sensor (bank 1) (rear of right cylinder bank) Vvel control shaft position sensor (bank 2) (rear of left cylinder bank) Vvel ctrl 3.7L, Engine Performance Wiring Diagram (6 of 7) for Infiniti Q50 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (6 of 7) for Infiniti Q50 2014: 34 (in relay box) vvel actuator motor relay (or red) 11f 26c Accelerator pedal actuator/accelerator pedal position sensor (top of accelerator pedal assembly) Accelerator pedal position sensor (behind accelerator pedal assembly) Battery temperature sensor Brake pedal position switch (top of brake pedal assembly) Camshaft position sensor (phase) (bank 1) (front of right cylinder bank) E10 E47 E64 E65 F12 F20 Fuse & fusible link block 1 (top of liion battery assembly) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link p 50a Hot at all times Hot w/ ignition relay energized M133 M36 M39 M67 m125 M93 (left end of dash) Nca Pnk Red Sensor 1 Sensor 2 Tan W/ icc W/o icc 3.7L, Engine Performance Wiring Diagram (7 of 7) for Infiniti Q50 2014 List of elements for 3.7L, Engine Performance Wiring Diagram (7 of 7) for Infiniti Q50 2014: 76 (right rear of engine compt) icc brake hold relay (top of brake pedal assembly) stop lamp switch (under intake manifold, in left cylinder bank) knock sensor (bank 2) (under intake manifold, in right cylinder bank) knock sensor (bank 1) A/f sens 1 bnk 1 A/f sens 1 bnk 2 Air temp sens Aps1 Aps2 B68 b83 Bat temp sens Brk pdl postn sw Can comm line Computer data lines system Coolent tempsens Cruise control system Current sens Data link conn E10 E14 E25 E76 Ecm (engine control module) (under right end of dash) Eng oil temp sens Eng spd sig out Evap control system pressure sensor (on evap canister) Evap ctrl sens Evap ctrl vlv F12 F20 m36 F55 F67 F67 f55 Ful tnk temp sens Gnd Gnda cursen Gnda phase1/ps Gnda-pdpres/ftprs Htd sens 2 bnk 1 Htd sens 2 bnk 2 Inj 1 Inj 2 Inj 3 Inj 4 Inj 5 Inj 6 Intake air temperature sensor Knock sens bnk 1 Knock sens bnk 2 M111 (lower right center of dash) M22 b62 M37 M40 Mafs bnk 1 Mafs bnk 2 Mass airflow sensor w/intake air temperature sensor (bank 1) (on right intake air duct) Pnk Power steering control unit (if equipped) (right end of dash) Pwr sply Pwr sply aps1 Pwr sply aps2 Pwr strg sens Red Ref press sens Refrigerant pressure sensor (left side of condenser assembly) Sens gnd Sens gnd aps1 Sens gnd aps2 Sens pwr sply Shield Shield shield Sig spd Stop lp sw Strg sw Tan Trans range sw
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Infiniti Q50 2014 List of elements for Backup Lamps Wiring Diagram for Infiniti Q50 2014: 35 32c A/t assembly (on transmission) Around view monitor control unit (under right end of rear shelf) B107 (right "b" pillar) B62 B66 Backup Backup lamp relay Display control unit E10 Except hybrid F11 F12 Fuse 5a Fuse block (j/b) (left kick panel) Hot w/ ignition relay energized Hybrid Joint connector Lamp rly Left rear combination lamp (trunk lid side) M133 M39 Nca Red Reverse sig b50 Reverse sig m100 Right rear combination lamp (trunk lid side) Sw1 Sw2 Sw3 Sw4 T48 Tan Transmission control module (tcm) Transmission range switch Exterior Lamps Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Infiniti Q50 2014: 86 (except hybrid: left "c" pillar) (hybrid: left center rear of luggage compt) (except hybrid) b105 (hybrid) t43 (top of brake pedal assembly) stop lamp switch (upper left side of dash) m108 10h 14c 27c 36c B18 B35 B39 B41 Bat (f/l) Bat (fuse) Bcm (body control module) (right end of dash) Can-h Can-l Cbim sw i/p 1 Cbim sw i/p 2 Cbim sw i/p 3 Cbim sw i/p 4 Cbim sw i/p 5 Cbim sw o/p 1 Cbim sw o/p 2 Cbim sw o/p 3 Cbim sw o/p 4 Cbim sw o/p 5 Computer data lines system Cruise control system D18 D18 m34 Dri door sw Driver side door mirror (turn signal) E25 E64 E65 Fuse & fusible link block (hybrid: left front of engine compt) (except hybrid: on battery positive (+) post) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Fuse sw Fusible link m 40a Fusible link t 40a Gnd Haz sw Hazard Hot at all times Hybrid w/ icc Hybrid w/o icc & except hybrid Integral switch (hazard switch) Interior lights system Left front turn signal lamp Left rear combination lamp (body side) Left sig o/p Lf sig o/p Lr door sw M108 (except hybrid) m111 (hybrid) (except hybrid: upper left side of dash) (hybrid: lower right center of dash) M108 (upper left side of dash) M13 M133 M14 M15 M16 M17 M19 M33 M34 M40 M93 (left end of dash) Pass door sw Passenger side door mirror (turn signal) Pnk Red Rf sig o/p Rh sig o/p Right front turn signal lamp Rr door sw Sig Stop Stop lamp off relay 1 (right rear of engine compt) Stop lamp sw T25 T27 Tail Tan Turn signal Exterior Lamps Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Infiniti Q50 2014: 75 (except hybrid: left "c" pillar) (hybrid: left center rear of luggage compt) (except hybrid) b105 (hybrid) t43 (left "c" pillar) b105 (left rear of engine compt) abs actuator & electric unit (right end of dash) (w/ icc) resistor (right rear of engine compt) e134 B107 (right "b" pillar) B18 B35 B37 B37 b72 B66 B72 B75 Backup Backup lamps circuit Battery terminal w/ fusible link (on battery positive (+) post) Can-h Can-l Combination meter Combination switch Computer data lines system Condenser (hybrid) (top of li-ion battery assembly) t33 Cpu E118 E120 E121 E126 E128 E137 (left rear of engine compt) E47 Except hybrid Fuse & fusible link block (hybrid: left front of engine compt) (except hybrid: on battery positive (+) post) Fuse 10a Fusible link f 60a Fusible link p 60a High mounted stop lamp Hot at all times Hybrid Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left front combination lamp Left license plate lamp Left rear combination lamp (trunk lid side) M19 M39 M40 e25 M58 M93 (left end of dash) Out put 1 Out put 2 Out put 3 Out put 4 Out put 5 Pnk Red Right front combination lamp Right license plate lamp Right rear combination lamp (body side) Right rear combination lamp (trunk lid side) Stop T21 T27 T32 T48 T48 b66 Tail Tail lamp relay Tan Trunk lid opener request switch assembly Turn signal
GROUND DISTRIBUTION Ground Distribution Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014 List of elements for Ground Distribution Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014: 16 Abs actuator & electric unit (control unit) Brake fluid level switch, left front fog lamp, steering angle main control module (w/ direct adaptive steering), steering angle sub control module (w/ direct adaptive steering), washer level switch, cooling fan control module, shift lock relay, right front combination lamp, hood switch, horn low, horn high, left front turn signal lamp & chassis control module Combination switch, afs control module, blower motor, can gateway, data link connector, dongle unit (canada), driver mode select switch, push button ignition switch, automatic drive positioner control unit, glove box lamp, heated seat relay, heated steering wheel, power steering control unit (if equipped), driver assistance buzzer control module, combination meter, paddle shifter (down), paddle shifter (up), steering angle sensor, triple switch, tcu, trunk lid opener cancel switch, resistor, tilt & telescopic switch (w/ memory), accelerator pedal actuator/ accelerator pedal position sensor shield (w/ icc), accelerator pedal position sensor shield (w/o icc), force motor angle sensor shield (w/ direct adaptive steering), fuse block (j/b), left air mix door motor, mode door motor, intake door motor, right air mix door motor, front door lock assembly (driver side), driver side door mirror, front outside handle assembly (driver side), power window main switch, seat memory switch, front one touch unlock sensor assembly (driver side), map lamp, rain sensor, auto anti-dazzling inside mirror, sunroof switch, lane camera unit, personal lamp, telematics switch, passenger side vanity mirror lamp & driver side vanity mirror lamp E134 (right rear of engine compt) E135 (left rear of engine compt) E136 (right rear of engine compt) E137 (left rear of engine compt) E140 (left rear of engine compt) Electric throttle control actuator (bank 2) shield, electric throttle control actuator (bank 1) shield, air fuel ratio (a/f) sensor 1 (bank 1) shield, air fuel ratio (a/f) sensor 1 (bank 2) shield, manifold absolute pressure (map) sensor shield, bcm (body control module), ecm (engine control module) & steering force control module (w/ direct adaptive steering) Integral switch, air bag diagnosis sensor unit, a/t shift selector, av control unit, bcm (body control module), external data input box, external data input box shield, awd control unit, ionizer (w/ accs), navi control unit (w/ navigation), power socket 1, power socket 2, sonar control unit, triple switch, a/c auto amp, display control unit, passenger side door mirror, passenger side front power window switch, front one touch unlock sensor assembly (passenger side), front outside handle assembly (passenger side) & sunroof motor assembly Ipdm e/r (intelligent power distribution module engine room), icc sensor, vehicle security horn, left front combination lamp, vvel control module, vvel control shaft position sensor (bank 1) shield, vvel control shaft position sensor (bank 2) shield, vvel actuator motor (bank 1) shield, vvel actuator motor (bank 2) shield, main motor angle sensor shield (w/ direct adaptive steering), steering torque sensor (w/ direct adaptive steering), sub motor angle sensor shield (w/ direct adaptive steering), front wiper motor, right front turn signal lamp & right front fog lamp M108 (upper left side of dash) M111 (lower right center of dash) M93 (left end of dash) Steering angle main control module (w/ direct adaptive steering) Steering angle sub control module (w/ direct adaptive steering) Ground Distribution Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014 List of elements for Ground Distribution Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014: 16 (or nca) Adas control unit shield (w/ icc), adas control unit, driver side seat belt buckle switch, fuel pump control module, fuel level sensor unit & fuel pump (main) shield, left rear combination lamp, right rear combination lamp, right side radar shield (w/ icc), left side radar shield (w/ icc), high mounted stop lamp, left side radar, right side radar, blind spot warning/ left blind spot intervention indicator & blind spot warning/ right blind spot intervention indicator Av control unit shield (w/o base), around view monitor control unit shield, around view monitor control unit, bose amp, passenger side seat belt buckle switch, right rear power window switch, trunk lid opener request switch assembly, left rear combination lamp, right rear combination lamp & trunk lid lock assembly Av control unit shield, occupant detection system control unit, passenger side front power seat (power seat switch) (w/o memory), around view monitor control unit shield, ads control unit shield (w/ icc), passenger side pre-crash seat belt control unit & power seat switch B104 (left kick panel) B105 (left "c" pillar) B106 (right kick panel) B107 (right "b" pillar) B473 Chassis control module shield, driver side pre-crash seat belt control unit, driver seat control unit, around view monitor control unit shield (w/o icc), ads control unit shield (w/ icc), driver side front power seat (power seat switch), sliding motor, reclining motor, rear lifting motor, front lifting motor, lumbar support switch, back side support assembly, side support switch & left rear power window switch Compressor & a/t assembly F51 (front of right cylinder bank) F52 (front of right cylinder bank) 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) & condenser Nca Rear window defogger Ground Distribution Wiring Diagram, Hybrid (1 of 2) for Infiniti Q50 2014 List of elements for Ground Distribution Wiring Diagram, Hybrid (1 of 2) for Infiniti Q50 2014: 18 Abs actuator & electric unit (control unit) Afs control module, blower motor, can gateway, data link connector, combination switch, dongle unit (canada), driver mode select switch, push button ignition switch, automatic drive positioner control unit, glove box lamp, ionizer (w/ accs), heated steering wheel, force motor angle sensor shield, driver assistance buzzer control module, combination meter, paddle shifter (down), paddle shifter (up), steering angle sensor, triple switch, tcu, trunk lid opener cancel switch, resistor, tilt & telescopic switch (w/ memory), accelerator pedal actuator/ accelerator pedal position sensor shield (w/ icc), accelerator pedal position sensor shield (w/o icc), accelerator pedal actuator/ fuse block (j/b), left air mix door motor, mode door motor, intake door motor, right air mix door motor, front door lock assembly (driver side), driver side door mirror, front outside handle assembly (driver side), power window main switch, seat memory switch, front one touch unlock sensor assembly (driver side), map lamp, rain sensor, auto anti-dazzling inside mirror, sunroof switch, lane camera unit, personal lamp, telematics switch, passenger side vanity mirror lamp & driver side vanity mirror lamp Bcm (body control unit), a/c auto amp & steering force control module Bose amp, integral switch, air bag diagnosis sensor unit, a/t shift selector, av control unit, bcm (body control module), external data input box, external data input box shield, awd control unit, navi control unit (w/ navigation), power socket 1, power socket 2, sonar control unit, a/c auto amp, display control unit, passenger side door mirror, passenger side front power window switch, front one touch unlock sensor assembly (passenger side), front outside handle assembly (passenger side) & sunroof motor assembly Brake pedal stroke sensor shield, brake fluid level switch, front wiper motor, heater pump, cooling fan control module, shift lock relay, electrically driven intelligent brake unit, washer level switch, horn high & electric compressor, main motor angle sensor shield, steering torque sensor shield & sub motor angle sensor shield E134 (right rear of engine compt) E135 (left rear of engine compt) E136 (right rear of engine compt) E137 (left rear of engine compt) E138 (left rear of engine compt) E140 (left rear of engine compt) Electrically driven intelligent brake unit M108 (upper left side of dash) M111 (lower right center of dash) M93 (left end of dash) Steering angle main control module Steering angle sub control module Traction motor inverter, right front fog lamp, right front turn signal lamp, electric water pump, left front combination lamp, vehicle security horn, icc sensor, electric throttle control actuator (bank 2) shield, electric throttle control actuator (bank 1) shield, air fuel ratio (a/f) sensor 1 (bank 1) shield, air fuel ratio (a/f) sensor 1 (bank 2) shield, ecm (engine control module) & ipdm e/r (intelligent power distribution module engine room) Ground Distribution Wiring Diagram, Hybrid (2 of 2) for Infiniti Q50 2014 List of elements for Ground Distribution Wiring Diagram, Hybrid (2 of 2) for Infiniti Q50 2014: 23 (or nca) A/t assembly Adas control unit, hpcm, driver side seat belt buckle switch & fuel level sensor unit & fuel pump (main) B104 (left kick panel) B105 (left "c" pillar) B106 (right kick panel) B107 (right "b" pillar) B473 Chassis control module shield (w/ icc), approaching vehicle sound for pedestrains (vsp) control unit shield, hpcm shield, driver side pre-crash seat belt control unit, approaching vehicle sound for pedestrains (vsp) control unit, driver seat control unit, driver side front seat (power seat switch), back side support assembly, side support switch) sliding motor, reclining motor, rear lifting motor & front lifting motor, lumbar support switch & left rear power window switch F51 (front of right cylinder bank) F52 (front of right cylinder bank) H13 (near li-ion battery assembly) High-mounted stop lamp 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) & condenser Nca Occupant detection system control unit, passenger side pre-crash control unit, passenger side front power seat (power seat switch), passenger side seat belt buckle switch, bose amp shield & around view monitor control unit shield Rear window defogger Sub electric oil pump inverter, battery cooling fan, left rear combination lamp, adas control unit, right rear combination lamp, left side radar, right side radar, right blind spot warning/ blind spot intervention indicator & left blind spot warning/ blind spot intervention indicator Sub electric oil pump shield T22 (top of li-ion battery assembly) T43 (left center rear of luggage compt) T6 (top of li-ion battery assembly) Trunk lid lock assembly, right rear combination lamp, left rear combination lamp, trunk lid opener request switch assembly, right sliding door power window switch, passenger side seat belt buckle switch, bose amp, around view monitor control unit & right rear power window switch
HEADLIGHTS Adaptive Front Lighting Wiring Diagram for Infiniti Q50 2014 List of elements for Adaptive Front Lighting Wiring Diagram for Infiniti Q50 2014: 41 (left end of dash) m93 11f 30c Afs control unit (right end of dash) Aiming gnd Amplifier B18 Can-h Can-l Combination meter Computer data lines system E14 E25 E65 E76 E76 e14 Except hybrid Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Height sensor (left rear wheelwell) Hot w/ ignition relay energized Ht sens gnd Ht sens pwr sply drv sig Hybrid Left headlamp swivel actuator (in left headlamp assembly) Left headlight aiming motor (rear of left headlamp assembly) Lin sig M133 M19 M40 M58 Pnk Pwr sply Red Right headlamp swivel actuator (in right headlamp assembly) Right headlight aiming motor (rear of right headlamp assembly) Sens sig Swivel gnd Tan Headlamps Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Headlamps Wiring Diagram (1 of 2) for Infiniti Q50 2014: 75 (left end of dash) B18 B41 Bat (f/l) Bat pwr sply Body control module (bcm) (right end of dash) 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 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 Combination meter Combination switch Computer data lines system Daytime running light relay (in fuse & fusible link block) Dr door sw E25 Except hybrid Fuse & fusible link block (left front of engine compt) Fuse & fusible link block (on battery positive (+) post) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 6 10a Fuse 72 10a Fuse 73 10a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hybrid Interior lights system Lh hdlp warning sig M108 (except hybrid) m111 (hybrid) (except hybrid: upper left side of dash) (hybrid: lower right center of dash) M13 M133 28c M14 M15 M17 M19 M40 M57 M58 M93 Optical sens Optical sensor (top right side of dash) Output Parking brake switch (base of parking brake lever assembly) Pass door sw Pnk Pwr Rh hdlp warning sig Rl door sw Rr door sw Sens gnd Sens pwr sply Sw sig T25 Tan Headlamps Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Headlamps Wiring Diagram (2 of 2) for Infiniti Q50 2014: 31 Battery terminal w/ fusible link (on battery positive (+) post) Computer data lines system E118 E120 E121 E125 E126 E128 E134 (left rear of engine compt) E134 (right rear of engine compt) E137 (left rear of engine compt) E137 (right rear of engine compt) Except hybrid Front fog lamp relay Fuse & fusible link block (left front of engine compt) Fuse 10a Fuse 15a Fusible link f 60a Fusible link p 60a Headlamp high relay Headlamp low relay Hot at all times Hybrid Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left front combination lamp Left front fog lamp Pnk Red Red (or pnk) Right front combination lamp Right front fog lamp
HORN Horn Wiring Diagram for Infiniti Q50 2014 List of elements for Horn Wiring Diagram for Infiniti Q50 2014: 28 Combination switch (spiral cable) (in steering column) E121 E137 (left rear of engine compt) E138 (left rear of engine compt) E14 E25 E47 E76 E78 E79 E85 E86 Except hybrid Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 66 15a Horn (high) (behind right side of front grille) Horn (low) (behind left side of front grille) Horn relay (in fuse & fusible link block) Horn switch Hot at all times Hybrid Ipdm e/m (intelligent power distribution module engine room) (right rear of engine compt) M301 M303 M39 M40 M86 Nca
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Infiniti Q50 2014: 80 (bottom front of engine) (except hybrid) oil pressure switch (or red) 28c 32c 39c Air bag sig Alternator sig B18 Battery power voltage Brk fluid sw sig Can-h Can-l Combination meter Comm sig (h) Comm sig (l) Computer data lines system Cpu Drv seat belt bck sw E10 f12 E121 E124 E25 E25 m40 Electronic power steering system Except hybrid Fuel level sen gnd Fuel level sensor sig Fuel level sensor unit & fuel pump (main) (top right side of fuel tank) Fuel level sensor unit (sub) (top left side of fuel tank) Fuse 10a Fuse 10a 5a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Ground Headlights system Hot at all times Hybrid Ign sig Ill ctrl sig Ill ctrl sw (+) Ill ctrl sw (-) Illumination control switch Illumination control switch (illumination) Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Led hdlp (lh) warn sig Led hdlp (rh) warn sig M133 M19 M40 M57 M58 M93 (left end of dash) Man mode shift dwn sig Man mode shift up sig Manual mode sig Meter control switch Meter ctrl sw gnd Navigation & sound systems Non manual mode sig Paddle shifter down sig Paddle shifter up sig Park brk sw sig Pass seat belt war sig Pnk Red Security sig Starting/charging system Steering sw sig a Steering sw sig b Steering sw sig gnd Tan Transmissions system Trip computer switch Trip reset switch (illumination) Trip/reset sig Veh spd sen Veh spd sig Washer lvl sw sig Instrument Cluster Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Infiniti Q50 2014: 55 20c 37c Auto anti-dazzling inside mirror (compass) B105 (left "c" pillar) Back Bcm (body control module) (right end of dash) Brake fluid level switch (in brake fluid reservoir) Can-h Can-l Combination switch (spiral cable) (in steering column) Computer data lines system D18 Display back Display next Door mirror (driver side) Door mirror (passenger side) Down menu Down volume E11 E138 (hybrid) e137 (except hybrid) (left rear of engine compt) Ecm (hybrid) (right front of engine compt) Engine oil pressure sensor (hybrid) Except hybrid F10 Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Hot at all times Hot w/ ignition relay energized Hybrid M13 M133 M14 M301 M303 M33 M34 M75 M87 M93 (left end of dash) Nca Oil press Parking brake switch (base of parking brake lever assembly) Pnk Red Seat belt buckle switch (driver side) (in driver side seat belt buckle assembly) Security ind lp Sens pwr Sns gnd Steering switch Tan Tel Up menu Up volume Washer level switch (in washer fluid reservoir) reservoir)
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Infiniti Q50 2014: 80 14c B18 B41 B62 Batt (fuse) Bcm (body control module) (right end of dash) Can-h Can-l 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 Combination switch Computer data lines system D18 Driver door sw Driver side front one touch unlock sensor assembly (upper rear of driver door) Driver side front outside handle assembly Driver side step lamp Drv door req sw Except hybrid Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hybrid Input 1 Input 2 Input 3 Input 4 Input 5 Int room lmp cont Int room lmp pwr Lh rear door sw M108 (upper left side of dash) M111 (hybrid) m108 (except hybrid) (hybrid: lower right center of dash) (except hydrib: upper left side of dash) M13 M133 M14 M15 M17 M19 M22 M33 M33 d4 M34 M34 d18 M93 (left end of dash) One touch unlock sensor Out 1 Out 2 Out 3 Out 4 Out 5 Outs hd lmp cont Outside handle lamp Pass door req sw Passenger door sw Passenger side front one touch unlock sensor assembly (upper rear of passenger door) Passenger side front outside handle assembly Passenger side step lamp Pnk Red Request switch Rh rear door sw Step lamp cont T25 Tan Tr room lmp cont Tr room lmp sw Trunk room lamp Unlck sens drv Unlck sens pass Courtesy Lamps Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Infiniti Q50 2014: 30 (or nca) B107 (right "a" pillar) B66 t48 Door Driver side front door switch (in left "b" pillar) Driver side vanity mirror lamp Instrument illumination circuit Left Left rear door switch (in left "c" pillar) Left switch M19 b18 M22 b62 M74 r2 M75 M75 r3 M93 (left end of dash) Map lamp Off Passenger side front door switch (in right "b" pillar) Passenger side vanity mirror lamp Personal lamp R6 r14 Red Right Right rear door switch (in right "c" pillar) Right switch Switch (all) Switch (door) Tan Trunk lid lock assembly (trunk room lamp switch) Instrument Illumination Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Infiniti Q50 2014: 71 (right end of dash) (hybrid) diode m161 (upper center of dash) diode m50 14c 16c 32c B18 B41 Bat (fuse) Bcm (body control module) (right end of dash) Can-h push btn ign sw ill pwr Can-l Comb sw out 1 Comb sw out 2 Comb sw out 3 Combi sw in 1 Combi sw in 2 Combi sw in 3 Combi sw in 4 Combi sw in 5 Combi sw out 4 Combi sw out 5 Combination meter Combination switch Computer data lines system E64 Except hybrid Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Gnd1 Hot at all times Hot w/ ignition relay energized Hybrid Illu gnd Illumination control switch Input 1 Input 2 Input 3 Input 4 Input 5 M111 (hybrid) m108 (except hybrid) (hybrid: lower right center of dash) (except hydrib: upper left side of dash) M13 M133 M14 M16 M17 M19 M57 M58 M93 (left end of dash) Meter control switch Optical sens Optical sensor (top right side of dash) Out 1 Out 2 Out 3 Out 4 Out 5 Output Pnk Power Push-button ignition switch Red Sens gnd Sens pwr sply T25 Tan Trip reset switch Unified meter control unit (w/ information display) Instrument Illumination Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Infiniti Q50 2014: 42 (left front of engine compt) A/t shift selector Battery terminal w/fusible link (on battery positive (+) post) Combination switch (spiral cable) (in steering column) Computer data lines system Cpu Driver mode select switch E118 E120 E126 E128 E134 (right rear of engine compt) E47 Except hybrid Exterior lights system Fuse & fusible link block Fuse 10a Fusible link f 60a Fusible link p 60a Glove box lamp Hot at all times Hybrid Integral switch Ipdm e/r (intelligent power distribution module engine room) (left rear of engine compt) M301 m303 M33 M39 M74 M75 M86 M93 (left end of dash) Map lamp (center console indirect illumination) Nca Pnk R14 Red Seat memory switch (w/ memory) Steering switch Tail lamp relay Tan Telematics switch (if equipped) Triple switch
MEMORY SYSTEMS Memory Power Tilt & Power Telescopic Wiring Diagram for Infiniti Q50 2014 List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram for Infiniti Q50 2014: 62 14c Address 1 Address 2 Automatic drive positioner control unit (left side of dash) B104 (left kick panel) B12 B18 B600 B601 B602 Backward Bat Bat (ptc) Can-h Can-l Computer data lines system Down Downward Driver seat control unit Forward Front lift sw (dwn) Front seat (driver side) Frontward Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link m 40a Gnd Gnd (pwr) Hot at all times Ind 1 Interior lights system M133 M19 M33 M43 M44 M93 (left end of dash) Memory ind 1 Memory ind 2 Memory switch Pnk Red Seat memory switch Sens gnd Sens pwr sply (16v) Set sw Start sw Switch set Tan Telescopic motor Telescopic sensor Telescopic switch Tilt & telescopic motor (base of steering column) Tilt & telescopic switch Tilt motor Tilt sensor Tilt switch Upward Upward/forward Ward back- Ward for- Memory Seat & Mirrors Wiring Diagram (1 of 3) for Infiniti Q50 2014 List of elements for Memory Seat & Mirrors Wiring Diagram (1 of 3) for Infiniti Q50 2014: 47 Automatic drive positioner control unit (left side of dash) B12 b600 B18 Backward Bat Change over switch D55 Defogger system Door mirror (driver side) Down up Downward Frontward Gnd (pwr) Interior lights system Left Left right Leftward Lh mirror select sw M19 M33 M43 M44 M93 (hybrid) m108 (except hybrid) (hybrid: left end of dash) (except hybrid: upper left side of dash) M93 (left end of dash) Memory power tilt & power telescopic circuit Mirror mtr Mirror sens Mirror switch Mirrors & navigation systems Mirrors system Navigation system Pnk Power window main switch (door mirror remote control switch) Pwr sply Red Rh mirror select sw Right Rightward Sens gnd Sens pwr sply (16v) Shield Side camera Tan U l Uart (tx/rx) Upward Upward/forward Memory Seat & Mirrors Wiring Diagram (2 of 3) for Infiniti Q50 2014 List of elements for Memory Seat & Mirrors Wiring Diagram (2 of 3) for Infiniti Q50 2014: 49 (except hybrid: upper left side of dash) (hybrid: lower right center of dash) (except hybrid) m108 (hybrid) m111 14c B12 B18 B41 B600 Bat (f/l) Body control module (bcm) (right end of dash) Can-h Can-l Computer data lines system D18 Defogger system Door mirror (passenger side) Down up Dr door sw Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Interior lights system Left front door switch (in left front "b" pillar) Left right M133 M14 M15 M17 M19 M33 M34 M93 (left end of dash) Memory ind 1 Memory ind 2 Memory switch Mirrors & navigation systems Mirrors system Navigation system Pnk Red Seat memory switch Shield Side camera Switch memory Switch set T25 Tan Memory Seat & Mirrors Wiring Diagram (3 of 3) for Infiniti Q50 2014 List of elements for Memory Seat & Mirrors Wiring Diagram (3 of 3) for Infiniti Q50 2014: 60 Adress 1 Adress 2 B104 B12 B18 B600 B601 B602 Backward Bat (ptc) Can-h Can-l Computer data lines system Down Driver seat control unit Forward Front seat (driver side) Gnd Ind 1 Ind 2 Lifter sw (down) Lifter sw (up ward) Lifting motor (front) Lifting motor (rear) Lifting sensor (front) Lifting sensor (rear) Lifting switch (front) Lifting switch (rear) M19 Pnk Power seat switch Pulse (lifter front) Pulse (lifter rear) Pulse (reclining) Pulse (slide sens) Pwr sply (encoder) Rear lifter mtr (down) Rear lifter mtr (up) Reclining motor Reclining mtr (back) Reclining mtr (forward) Reclining sensor Reclining sw (back) Reclining sw (forward) Reclining switch Red Set sw Slide mtr (back) Slide mtr (forward) Slide sw (forward) Sliding motor Sliding sensor Sliding sw (back) Sliding switch Start sw Tilt mtr (down) Tilt mtr (up) Tilt sw (down) Tilt sw (up ward) Uart (tx/rx)
NAVIGATION Around Vision Camera Wiring Diagram for Infiniti Q50 2014 List of elements for Around Vision Camera Wiring Diagram for Infiniti Q50 2014: 81 (center rear of luggage compt lid) rear camera (or red) 15b 30c 39c Acc Around view monitor control unit (under right end of rear shelf) Av comm (h) Av comm (l) Av comm gnd B107 (right "b" pillar) B50 B51 B60 B61 B61 m21 B62 B66 Batt Camera Camera image gnd Camera image sig Can-h Can-l Close Comm Communication sig Computer data lines system D18 Display control unit Driver side door mirror Driver side gnd E108 E25 Exterior lights system Front camera (behind right center of front grille) Ft camera communication sig Ft camera gnd Ft camera pwr sply Fuse 10a Fuse 15a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Hot w/accessory relay energized Ign Image gnd Image sig Image sig (+) Image sig (-) M101 M132 M133 M20 M21 M22 M33 M34 M40 Open Operation sig (close) Operation sig (open) Pass side gnd Pass side image sig (+) Pass side image sig (-) Pass side pwr sply Passenger side door mirror Pnk Power sply Pwr sply Rear camera commu sig Rear camera gnd Rear camera image sig (+) Rear camera pwr sply Red Reverse sig Shield T48 Tan Lane Departure Warning Wiring Diagram for Infiniti Q50 2014 List of elements for Lane Departure Warning Wiring Diagram for Infiniti Q50 2014: 18 (left end of dash) m93 30c Can gnd Can-h Can-l Chassis control module (left end of dash) Comm-h Comm-l Computer data lines system Computer datalines system E65 Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot w/ ignition relay energized Ign Lane camera unit (base of inside rearview mirror) M75 Navigation Wiring Diagram (1 of 7) for Infiniti Q50 2014 List of elements for Navigation Wiring Diagram (1 of 7) for Infiniti Q50 2014: 73 16b Acc Am-fm main Amp on sig Ant amp on sig Antenna amp Aux aud sig gnd Aux aud sig lh Aux aud sig rh Aux image sig (+) Aux image sig (-) Av comm (h) Av comm (l) Av control unit B62 Batt Composite image sig (+) Composite image sig (-) Computer data lines system Disk eject sig Disk eject sig gnd Display control unit Fm sub Fuse 15a Fuse block (j/b) (left kick panel) Gnd Hot at all times Lvds (+) Lvds (-) M10 M103 M104 M105 M108 (upper left side of dash) M11 M12 M132 M22 M375 M376 M389 M390 M394 M414 M415 M416 M417 M418 M419 Navigation system Nca Pnk Red Satellite radio ant sig Satellite radio antenna Shield Sound sig ft lh (+) Sound sig ft lh (-) Sound sig ft rh (+) Sound sig ft rh (-) Sound sig lh (+) Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Tan Tel voice sig (+) Tel voice sig (-) Usb d+sig Usb d-sig Usb gnd Usb v bus sig Window antenna (am/fm main) Window antenna (fm sub) Navigation Wiring Diagram (2 of 7) for Infiniti Q50 2014 List of elements for Navigation Wiring Diagram (2 of 7) for Infiniti Q50 2014: 44 19c 35c 38c 39c Acc rly ctrl Accessory relay B107 (right "b" pillar) B57 d40 B59 B62 B9 d31 Battery terminal w/ fusible link (on battery positive (+) post) Bcm (body control module) (right end of dash) Center squawker D18 E128 E63 Fuse 10a Fuse block (j/b) (left kick panel) Fusible link e 100a Hot at all times Hybrid Left front door woofer Left front squawker Left rear door speaker M13 M133 M16 M22 M33 M34 M92 M93 (left end of dash) Pnk Rear woofer Red Right front door woofer Right rear door speaker Shield Step lmp cont T27 b35 Tan W/ telematics W/o telematics Navigation Wiring Diagram (3 of 7) for Infiniti Q50 2014 List of elements for Navigation Wiring Diagram (3 of 7) for Infiniti Q50 2014: 66 (upper left side of dash) Acc Av comm (h) Av comm (l) B18 B38 B52 B53 B54 B55 B59 B62 B65 Battery Battery woofer rh (-) sound sig ft door Bose amplifier (under left center of rear shelf) Computer data lines system Engine spd sig Except hybrid Ft mic gnd Ft mic sig Fuse 15a Fuse block (j/b) (left kick panel) Gnd sound sig ft Gnd sound sig ft door Gnd speaker lh (-) sound sig rr door Guidance sig (+) Guidance sig (-) Hot at all times Hybrid M108 M19 M22 M22 b62 M92 Pnk Red Rr mic sig Rr mic sig (-) Rr woofer (+) Rr woofer (-) sound sig Shield Sound sig Sound sig ft lh (+) speaker rh (+) sound sig satellite Sound sig ft lh (-) Sound sig ft rh (+) squawker (-) sound sig center Sound sig ft rh (-) squawker rh (+) sound sig ft Sound sig lh (+) Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Speaker lh (+) sound sig rr door Speaker lh (+) sound sig satellite Speaker lh (-) sound sig satellite Speaker rh (-) sound sig satellite Squawker (+) sound sig center Squawker lh (+) sound sig ft Squawker lh (-) Squawker rh (-) sound sig ft Step lmp sig Tan Woofer (+) sound sig rf door Woofer (-) sound sig rf door Woofer lh (+) Woofer lh (-) sound sig ft door Woofer rh (+) sound sig ft door Navigation Wiring Diagram (4 of 7) for Infiniti Q50 2014 List of elements for Navigation Wiring Diagram (4 of 7) for Infiniti Q50 2014: 64 28c Acc Air bag ind off sig m1 Av comm (h) Av comm (l) B59 B62 B65 Batt Camera sw sig Comm line (hi) Comm line (lo) Computer data lines system D18 Disk eject sig Disk eject sig gnd E11 E47 Ecm (except hybrid: under right end of dash) (hybrid: right front of engine compt) Encd-a sig Encd-b sig Engine spd sig Exterior lights system Front microphone (active noise control) (in roof console) Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hazard sig Hot at all times Ign Ill Ill ctrl sig Ill sig Integral switch Interior lights system L/r detection sig Left front door squawker Left satellite speaker Left tweeter Lvds (+) Lvds (-) M108 (upper left side of dash) M133 M22 M33 d4 M34 M39 M75 M92 Pnk Power distribution system Push sw a sig Push sw b sig Push sw c sig R14 Rear microphone (active noise control) (center rear of roof) Red Right front door squawker Right front squawker Right satellite squawker Right tweeter Select sw sig Shield Tan Navigation Wiring Diagram (5 of 7) for Infiniti Q50 2014 List of elements for Navigation Wiring Diagram (5 of 7) for Infiniti Q50 2014: 67 (on transmission) a/t assembly 20c 32c Acc Backup lamp relay Bat Batt Bus sig D+ sig D- sig Detection sig l/r Display control unit E10 E47 Encd-a sig Encd-b sig Except hybrid Exterior lights system F11 F12 Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Gps ant sig Gps antenna Guidance sig o/p + Guidance sig o/p - Hot w/ ignition relay energized Hybrid Ign Ill Ill ctrl sig Joint connector Lvds (+) Lvds (-) M102 M108 (upper left side of dash) M133 M39 M395 M60 M61 M62 M63 M99 Mic sig Mic sig gnd Multi-function switch Navi control unit Nca Push sw a sig Push sw b sig Push sw c sig Red Rev lamp Reverse sig Rly Select sw sig Shield Spd sig Tan Transmission control module (tcm) Usb d+sig Usb d-sig Usb gnd V bus sig Navigation Wiring Diagram (6 of 7) for Infiniti Q50 2014 List of elements for Navigation Wiring Diagram (6 of 7) for Infiniti Q50 2014: 47 (center rear of luggage compt lid) rear view camera (lower center of dash) tcu Acc o/p Av comm sig (h) Av comm sig (l) B60 m20 Back Camera on Combination meter Combination switch Comp+ Comp- Computer data lines system Enter Except hybrid Gnd Hybrid Interior lights system M20 b60 M301 M303 M57 M58 M75 M87 Menu down Menu up Mic sig Mic vcc Microphone Nca Next Pnk Red Shield Source Spd sig Steering sw sig a Steering sw sig b Steering sw sig gnd Steering switch T48 b66 Tel Volume down Volume up W/ telematics W/o telematics Navigation Wiring Diagram (7 of 7) for Infiniti Q50 2014 List of elements for Navigation Wiring Diagram (7 of 7) for Infiniti Q50 2014: 66 (upper left side of dash) 30c Acc Aux image sig (+) Aux image sig (-) Aux sound sig gnd Aux sound sig lh Aux sound sig rh Av comm (h) Av comm (l) B62 m22 Batt Bus sig Camera gnd Camera image sig Camera pwr sig Camera sw sig Can-h Can-l Composite image sig (+) Composite image sig (-) Computer data lines system D+sig D-voice sig Dimmer sig Display control unit External data input box Fuse 5a Fuse block (j/b) (left kick panel) Gnd Guidance sig i/p (+) Guidance sig i/p (-) Guidance sig o/p (+) Guidance sig o/p (-) Hot w/ ignition relay energized Ign Interior lights system M100 M101 M108 M108 (upper left side of dash) M133 M29 M30 M31 M98 Man spec sig Mic sig Mic sig gnd Mic vcc Navigation system Ns/on off sig Pnk Red Reverse sig Shield Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Tel voice sig (+) Tel voice sig (-) U-voice sig Usb d-sig Usb gnd Vehicle spd sig Voice sig gnd Rear Sonar Wiring Diagram for Infiniti Q50 2014 List of elements for Rear Sonar Wiring Diagram for Infiniti Q50 2014: 44 (or pnk) 30c B18 B30 B7 b7 B86 b86 Buzzer (lower left end of dash) Can-h Can-l Computer data lines system Driver sig E107 E25 Except hybrid Frt sensor gnd Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot w/ ignition relay energized Hybrid Ign Left front center sensor (behind left front side of front bumper fascia) Left front corner sensor (behind left front side of front bumper fascia) Left front sig Left rear center sensor (behind left rear side of rear bumper fascia) Left rear corner sensor (behind left rear end of rear bumper fascia) Left rear sig M108 (upper left side of dash) M133 M19 M40 Pnk Pwr sply Rear sensor gnd Red Right front center sensor (behind right front side of front bumper fascia) Right front corner sensor (behind right front side of front bumper fascia) Right front sig Right rear center sensor (behind right rear side of rear bumper fascia) Right rear corner sensor (behind right rear end of rear bumper fascia) Right rear sig Sonar control unit (lower right side of dash) T54 Tan Telematics Wiring Diagram for Infiniti Q50 2014 List of elements for Telematics Wiring Diagram for Infiniti Q50 2014: 71 16b 30c 39c Acc Acc output Audio type recognition sig Batt Can-h Can-l Computer data lines system D voice sig D-voice sig Display control unit Except hybrid Fuse 10a Fuse 15a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Hot w/accessory relay energized Ign Interior lights system M100 M101 M104 M129 M130 M132 M133 M408 M74 M75 M75 r3 M81 M82 M93 (left end of dash) Manufacturer Microphone (left side of roof console) Microphone sig Microphone sig gnd Microphone vcc Nca Ns on/off sig Pnk R14 R3 m75 Red Shield Sos call sw sig Sos sw led sig Sound sig Specific sig Specific sig manufacturer Tcu (lower center of dash) Tel antenna Tel antenna sig Telematics antenna Telematics switch U- voice sig U-voice sig Usb d+ sig Usb d- sig Usb d-sig Usb gnd Usb shieeld Usb v bus sig Usv v bus sig Voice gnd Voice sig gnd
PASSIVE RESTRAINTS Passive Restraints Wiring Diagram, Except Hybrid for Infiniti Q50 2014 List of elements for Passive Restraints Wiring Diagram, Except Hybrid for Infiniti Q50 2014: 48 37c m133 B10 B104 (left kick panel) B105 (left "c" pillar) B106 (right kick panel) B107 (right "b" pillar) B18 B18 m19 B60 B62 Brake pedal stroke sensor (top of brake pedal assembly) Buckle sw lh Buckle sw rh Can hi Can lo Computer data lines system Driver side pre-crash seat belt control unit (under driver seat) Driver side seat belt buckle switch (in driver seat belt buckle assemblies) E25 Fuse & fusible link block (on battery positive (+) post) Fuse 5a Fuse block (j/b) (left kick panel) Fusible link q 30a Fusible link s 30a Gnd Hot at all times Local comm 1 Local comm 2 M19 M20 M22 M40 Motor bat Motor gnd Out Out 1 Out 2 Passenger side pre-crash seat belt control unit (under passenger seat) Passenger side seat belt buckle switch (in passenger seat belt buckle assemblies) Pnk Red Sens gnd 1 Sens power 1 Shield Shield gnd Sig bat Sig gnd Vcc Passive Restraints Wiring Diagram, Hybrid for Infiniti Q50 2014 List of elements for Passive Restraints Wiring Diagram, Hybrid for Infiniti Q50 2014: 50 37c m133 B104 (left kick panel) B105 (left "c" pillar) B106 (right kick panel) B107 (right "b" pillar) B18 B18 m19 B35 B60 B62 Brake pedal stroke sensor (top of brake pedal assembly) Buckle sw lh Buckle sw rh Can hi Can lo Can-h Can-l Computer data lines system Driver side pre-crash seat belt control unit (under driver seat) Driver side seat belt buckle switch (in driver seat belt buckle assemblies) E138 (left rear of engine compt) E25 Electrically-driven intelligent brake unit (left rear of engine compt) Fuse & fusible link block (left front of engine compt) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 5a Fuse block (j/b) (left kick panel) Fusible link q 30a Fusible link w 30a Hot at all times Local comm 1 Local comm 2 M19 M20 M22 M40 Motor bat Motor gnd Passenger side pre-crash seat belt control unit (under passenger seat) Passenger side seat belt buckle switch (in passenger seat belt buckle assemblies) Pnk Red Shield Sig bat Sig gnd Stroke snsr 1 sig Stroke snsr 2 sig Stroke snsr gnd Stroke snsr pwr sply T27
POWER DISTRIBUTION Power Distribution Wiring Diagram, Except Hybrid (1 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Except Hybrid (1 of 4) for Infiniti Q50 2014: 47 Anti-lock brakes system Anti-theft system Battery Battery terminal w/ fusible link (on battery positive (+) post) Cooling fans system Cruise control system E127 E128 E129 E130 Electronic power steering system Engine controls system Fuse & fusible link block (on battery positive (+) post) Fuse (awd) 10a Fuse 10a Fuse 15a Fusible link a 250a Fusible link c 100a Fusible link d 80a Fusible link e 100a Fusible link f 60a Fusible link g 60a Fusible link h 100a Fusible link j 100a Fusible link l 30a Fusible link m 40a Fusible link n 50a Fusible link o 50a Fusible link p 50a Fusible link q 30a Fusible link r 30a Fusible link s 30a Headlights system Horns system Nca Passive restraints system Pnk Red Seats, memory & body computer systems Starting/ charging system Tan To fuse block (j/b) (diagram 2 of 4) To fuse block block (j/b) diagram (2 of 4) To ipdm e/r (intelligent power distribution module engine room) (diagram 4 of 4) Transmissions system W/ direct adaptive steering W/ icc Power Distribution Wiring Diagram, Except Hybrid (2 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Except Hybrid (2 of 4) for Infiniti Q50 2014: 62 (or pnk) (right end of dash) bcm (body control module) 11f 14c 17c 18c 19c 20c 25c 30c 32c 33c 34c 35c 38c 39c 40c Accessory relay Air conditioning Air conditioning, computer data lines, electronic power steering, mirrors & navigation systems Air conditioning, power windows, instrument cluster, navigation, memory, transmissions & sound systems Air conditioning, shift interlock, anti-lock brakes, headlights & exterior lights systems B38 Blower relay Computer data lines system Computer data lines, seats, headlights, navigation & sound systems Cruise control system Defogger system E25 E63 E65 From battery terminal w/ fusible link (diagram 1 of 4) From fuse & fusible link block (diagram 1 of 4) Fuse 10a Fuse 15a Fuse 20a Fuse 5a Fuse block (j/b) (left kick panel) Ignition relay M108 (upper left side of dash) M131 M132 M133 M14 M16 M17 M40 M93 (left end of dash) Memory systems Navigation & sound systems Navigation, sound, instrument cluster & exterior lights systems Pnk Power socket 1 Power socket 2 Power socket relay Rear window defogger relay Red System Tan To fuse 5 (diagram 3 of 4) To ipdm e/r (intelligent power distribution module engine room) (diagram 4 of 4) Transmissions system Power Distribution Wiring Diagram, Except Hybrid (3 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Except Hybrid (3 of 4) for Infiniti Q50 2014: 51 11b 12f 13b 15b 15c 16b 16c 28c 29c 31c 36c 37c Acc/on ind Air conditioning system B38 Bcm (body control module) (right end of dash) Body computer system Computer data lines, passive restraints & mirrors systems Cpu Cruise control & anti-lock brakes systems Door locks & anti-theft systems Door locks, computer data lines, anti-theft & transmissions systems E121 E25 E65 From fuse 20 (diagram 2 of 4) Fuse (bose) 15a Fuse (w heated seats) 15a Fuse (w heated steering) 10a Fuse 10a Fuse 15a Fuse 5a Fuse block (j/b) (left kick panel) Instrument cluster & sound systems Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M13 M132 M133 M155 M16 M40 M93 (left end of dash) M95 Memory, instrument cluster, shift interlock, sound, cruise control, interior lights & navigation systems Navigation & sound systems Pnk Push button ignition switch Push switch Red Seats system Power Distribution Wiring Diagram, Except Hybrid (4 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Except Hybrid (4 of 4) for Infiniti Q50 2014: 49 (right rear of engine compt) (right rear of engine compt) ipdm e/r (intelligent power distribution module engine room) 10h 16c A/c relay Air conditioning & cooling fans systems Anti-lock brakes & cruise control systems B39 Cpu Cruise control system E118 E120 E121 E123 E125 E126 E134 (right rear of engine compt) E64 Ecm relay Engine controls system Exterior lights system From battery terminal w/ fusible link (diagram 1 of 4) From bcm (body control module) (diagram 2 of 4) From fuse & fusible link block (diagram 1 of 4) From g ignition relay 1 (diagram 4 of 4) Front fog lamp relay Front wiper hi/lo relay Front wiper relay Fuel pump relay Fuse 10a Fuse 15a Fuse 30a Fuse 5a Fuse block (j/b) (left kick panel) Headlamp high relay Headlamp low relay Headlights system Ignition relay 1 Interior lights system Ipdm e/r (intelligent power distribution module engine room) M133 Pnk Red Starter relay Tail lamp relay Throttle control motor relay To fuse 52 (diagram 4 of 4) Transmissions system Wiper/washer system Power Distribution Wiring Diagram, Hybrid (1 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Hybrid (1 of 4) for Infiniti Q50 2014: 60 (left front of engine compt) Anti-lock brakes system Anti-theft system Battery Battery terminal w/ fusible link (on battery positive (+) post) Body computer system Cooling fans system Cruise control system Electronic power steering system Engine controls system From fusible link r (diagram 1 of 4) Fuse & fusible link block Fuse & fusible link block (left front of engine compt) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse (awd) 10a Fuse (w/ icc) 10a Fuse 10a Fuse 15a Fuse 20a Fusible link a 250a Fusible link b 250a Fusible link d 50a Fusible link e 50a Fusible link f 50a Fusible link g 60a Fusible link h 100a Fusible link i 80a Fusible link j 100a Fusible link k 100a Fusible link l 30a Fusible link m 40a Fusible link n 50a Fusible link o 50a Fusible link p 60a Fusible link q 30a Fusible link r 30a Fusible link t Fusible link w 30a Fusible link x 50a H10 H11 H12 H14 H15 Headlights system Horns system Nca Passive restraints system Pnk Red Seats & memory systems Self shut off relay T305 T46 Tan To fuse 68 (diagram 1 of 4) To fuse block (j/b) (diagram 2 of 4) To ipdm e/r (intelligent power distribution module engine room) (diagram 4 of 4) Transmissions system W/ pre-cash seat belt system Power Distribution Wiring Diagram, Hybrid (2 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Hybrid (2 of 4) for Infiniti Q50 2014: 65 (diagram 1 of 4) (or pnk) (right end of dash) bcm (body control module) 11f 14c 17c 18c 19c 20c 25c 30c 32c 33c 34c 35c 38c 39c 40c Accessory relay Air conditioning Air conditioning, power windows, instrument cluster, memory, navigation & sound systems Air conditioning, shift interlock, anti-lock brakes, headlights, exterior lights & cruise control systems Anti-lock brakes system B38 B39 Blower relay Computer data lines system Cruise control system Defogger system E25 E63 E64 E65 Engine controls, instrument cluster, exterior lights, navigation & sound systems From fuse & fusible link block From fuse & fusible link block (diagram 1 of 4) Fuse 10a Fuse 15a Fuse 20a Fuse 5a Fuse block (j/b) (left kick panel) Headlights, computer data lines, air conditioning, navigation & sound systems Ignition relay 2 M108 (upper left side of dash) M131 M132 M133 M14 M16 M17 M40 M93 (left end of dash) Memory systems Navigation & sound systems Pnk Power socket 1 Power socket 2 Power socket relay Rear window defogger relay Red Seats, air conditioning, computer data lines, electronic power steering, mirrors & navigation systems System To fuse 5 (diagram 3 of 4) To ipdm e/r (intelligent power distribution module engine room) (diagram 4 of 4) Transmissions system Power Distribution Wiring Diagram, Hybrid (3 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Hybrid (3 of 4) for Infiniti Q50 2014: 49 11b 12f 15b 15c 16b 16c 28c 29c 31c 36c 37c Acc/on ind Air conditioning system B38 Bcm (body control module) (right end of dash) Body computer system Computer data lines, passive restraints, mirrors & wiper/washer systems Cpu Cruise control & anti-lock brakes systems Door locks & anti-theft systems Door locks, computer data lines, anti-theft & transmissions systems E121 E25 E65 From fuse 20 (diagram 2 of 4) Fuse (w heated steering) 10a Fuse 10a Fuse 15a Fuse 5a Fuse block (j/b) (left kick panel) Illumination Instrument cluster, engine controls & sound systems Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M13 M132 M133 M155 M16 M40 M93 (left end of dash) M95 Navigation & sound systems Navigation system Pnk Push button ignition switch Push switch Red Seats system Power Distribution Wiring Diagram, Hybrid (4 of 4) for Infiniti Q50 2014 List of elements for Power Distribution Wiring Diagram, Hybrid (4 of 4) for Infiniti Q50 2014: 49 (right rear of engine compt) (right rear of engine compt) ipdm e/r (intelligent power distribution module engine room) 10h 16c Anti-lock brakes & cruise control systems B39 Cooling fans & instrument cluster systems Cpu Cruise control system E118 E120 E121 E123 E124 E125 E126 E134 (right rear of engine compt) E64 Ecm relay Engine controls system Exterior lights & interior lights systems Exterior lights system From bcm (body control module) (diagram 2 of 4) From fuse & fusible link block (diagram 1 of 4) From g ignition relay 1 (diagram 4 of 4) Front fog lamp relay Front wiper hi/lo relay Front wiper relay Fuel pump relay Fuse 10a Fuse 15a Fuse 30a Fuse 5a Fuse block (j/b) (left kick panel) Headlamp high relay Headlamp low relay Headlights system Ignition relay 1 Interior lights system Ipdm e/r (intelligent power distribution module engine room) M133 Pnk Red Tail lamp relay Tan Throttle control motor relay To fuse 52 (diagram 4 of 4) Transmissions system Wiper/washer system
POWER DOOR LOCKS Power Door Locks Wiring Diagram (2 of 5) for Infiniti Q50 2014 List of elements for Power Door Locks Wiring Diagram (2 of 5) for Infiniti Q50 2014: 41 (left end of dash) m93 (passenger side) front power window switch (right rear of luggage compt) (hybrid) remote keyless entry receiver (rear) Acc/on B107 (right "b" pillar) B18 B62 B62 m22 Canada D18 m34 D4 m33 Door lock & unlock switch Except hybrid Front door switch (driver side) (in left front "b" pillar) Front door switch (passenger side) (in right front "b" pillar) Front outside handle assembly (passenger side) Gnd Hybrid Lamp switch Left rear door switch (in left rear "c" pillar) M108 (upper left side of dash) M19 M22 M34 d18 M93 (left end of dash) Pnk Power window main switch Push switch Push-button ignition switch Pwr sply Red Remote keyless entry receiver (except hybrid) remote keyless entry receiver (front) (hybrid) (except hybrid: upper right side of dash) Right rear door switch (in right rear "c" pillar) Sig T48 b66 T5 b65 Tan Trunk lid lock assembly Trunk lid opener actuator Trunk lid opener cancel switch Trunk lid opener request switch assembly Power Door Locks Wiring Diagram (3 of 5) for Infiniti Q50 2014 List of elements for Power Door Locks Wiring Diagram (3 of 5) for Infiniti Q50 2014: 42 (upper rear of driver side door) front one touch unlock sensor assembly (driver side) (upper rear of passenger side door) front one touch unlock sensor assembly (passenger side) A/t assembly (on transmission) B18 m19 B62 m22 Can-h Can-l Canada Computer data lines system D18 m34 D31 b9 D4 m33 D40 b57 Dat+5v sply Dongle unit (canada) (upper center of dash) Door lock actuator Door switch E10 f12 E9 f11 Except hybrid Front outside handle assembly (driver side) Gnd Hpcm (top right side of li-ion battery assembly) Hybrid Joint connector Left rear door lock assembly M108 (upper left side of dash) M18 b17 M33 d4 M39 e47 M93 (left end of dash) Nca can-h Nca can-l Nca p/n sig One touch unlock sensor Outside key antenna P/n sig Pnk Red Right rear door lock assembly Tan Transmission control module (tcm) Power Door Locks Wiring Diagram (4 of 5) for Infiniti Q50 2014 List of elements for Power Door Locks Wiring Diagram (4 of 5) for Infiniti Q50 2014: 28 12f 15c 27c 28c 29c 32c Canada E121 E25 E25 m40 E64 E65 Except hybrid Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Hot at all times Hot in on or start Hybrid Intelligent key warning buzzer (under right headlamp) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M133 M40 Pnk Red Stop lamp off relay 1 (right rear of engine compt) Stop lamp switch (top of brake pedal assembly) Tan Power Door Locks Wiring Diagram (5 of 5) for Infiniti Q50 2014 List of elements for Power Door Locks Wiring Diagram (5 of 5) for Infiniti Q50 2014: 37 (left front corner of engine compt) hood switch A/t shift selector (detention switch) Buzzer Can-h Can-l Canada Combination meter Computer data lines system Cpu E119 E120 E121 E122 E126 E134 (right rear of engine compt) E137 (left rear of engine compt) E14 E25 E76 Headlamp high relay Headlamp low relay Headlights system Horns system Hot at all times Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M40 M57 M58 M93 (left end of dash) Pnk Red Security ind Starter control relay (except hybrid) Starter relay (except hybrid) Starting/ charging system Tan Unified meter control unit
POWER MIRRORS Auto Anti-dazzling Inside Mirror Wiring Diagram, with Memory for Infiniti Q50 2014 List of elements for Auto Anti-dazzling Inside Mirror Wiring Diagram, with Memory for Infiniti Q50 2014: 26 (left end of dash) m93 20c 37c Auto anti-dazzling inside mirror Batt pwr sply Can-h Can-l Computer data lines system D18 Door mirror (driver side) Door mirror (passenger side) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot w/ ignition relay energized Ign pwr sply M133 M33 M34 Mirr ctrl sig Mirr gnd R3 m75 Red Tan Auto Anti-dazzling Inside Mirror Wiring Diagram, without Memory for Infiniti Q50 2014 List of elements for Auto Anti-dazzling Inside Mirror Wiring Diagram, without Memory for Infiniti Q50 2014: 18 20c 37c Auto anti-dazzling inside mirror (homelink universal transceiver) D18 Door mirror (driver side) Door mirror (passenger side) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Hot at all times Hot w/ ignition relay energized M133 M33 M34 M93 (left end of dash) R3 m75 Red Tan Fold-back Mirrors Wiring Diagram for Infiniti Q50 2014 List of elements for Fold-back Mirrors Wiring Diagram for Infiniti Q50 2014: 21 Close D12 D18 D55 Door mirror (driver side) Door mirror (passenger side) Fuse 10a Fuse block (j/b) (left kick panel) Hot w/ accessory relay energized M133 39c M33 M34 M93 (left end of dash) Open Open/close switch Pnk Power window main switch (door mirror remote control switch) Red Tan W/ memory W/o memory Power Mirrors Wiring Diagram for Infiniti Q50 2014 List of elements for Power Mirrors Wiring Diagram for Infiniti Q50 2014: 22 39c m133 Change over switch D12 D18 Defogger system Door mirror (driver side) Door mirror (passenger side) Fold-back mirrors circuit Fuse 10a Fuse block (j/b) (left kick panel) Hot w/ accessory relay energized Interior lights system Left/ right M33 M34 M93 (left end of dash) Mirror switch Pnk Power window main switch (door mirror remote control switch) Red Tan Up/ down
POWER SEATS Heated Seats Wiring Diagram for Infiniti Q50 2014 List of elements for Heated Seats Wiring Diagram for Infiniti Q50 2014: 46 11b 30c A/c auto amplifier (behind integral switch) B12 b600 B441 b442 B464 b465 B613 b58 B62 m22 Can h Can l Computer data lines system Display control unit Front seat (driver side) Front seat (passenger side) Fuse 14 5a Fuse 32 15a Fuse block (j/b) (left kick panel) Heat sensor Heated seat relay (lower left center of dash) Heater main Hot at all times Hot in on or start M100 M108 (upper left side of dash) M19 b18 M88 M89 M90 M93 (left end of dash) Main heater Nca Pnk Red Seat back heater Seat cushion heater Seat htr 1 Seat htr 1 gnd Seat htr 2 Seat htr 2 gnd Seat htr sens 1 Seat htr sens 2 Seat htr sens gnd 1 Seat htr sens gnd 2 Sub- heater Sub-heater Tan Heated Steering Wheel Wiring Diagram for Infiniti Q50 2014 List of elements for Heated Steering Wheel Wiring Diagram for Infiniti Q50 2014: 19 A/c auto amplifier (behind integral switch) Av comm (h) Av comm (l) Can h Can l Computer data lines system Display control unit Fuse 10a Fuse block (j/b) (left kick panel) Heated steering relay (lower left center of dash) Heated steering wheel Hot at all times Integral switch M100 M132 M88 M93 (left end of dash) Pnk Strg whl rly Lumbar Wiring Diagram, with Side Support for Infiniti Q50 2014 List of elements for Lumbar Wiring Diagram, with Side Support for Infiniti Q50 2014: 19 B104 (left kick panel) B12 B18 B600 Circuit breaker (behind center of dash) Deflate seat back side Driver side front power seat E25 Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fusible link m 40a Hot at all times Inflate M19 M40 Red Seat back side deflate solenoid Seat back side inflate solenoid Side support switch Side support unit Lumbar Wiring Diagram, without Side Support for Infiniti Q50 2014 List of elements for Lumbar Wiring Diagram, without Side Support for Infiniti Q50 2014: 16 B104 (left kick panel) B600 b12 Back- ward Backward Circuit breaker (behind center of dash) For- ward Forward Front seat (driver side) Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fusible link m 40a Hot at all times Lumbar support motor Lumbar support switch M19 b18 M40 e25 Red Power Seats Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Power Seats Wiring Diagram (1 of 2) for Infiniti Q50 2014: 54 B104 B12 B600 B601 B602 Backward Bat (ptc) Can-h Can-l Computer data lines system Down Driver seat control unit Forward Front seat (driver side) Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fusible link m 40a Gnd Hot at all times Lifter sw (down) Lifter sw (up ward) Lifting motor (front) Lifting motor (rear) Lifting sensor (front) Lifting sensor (rear) Lifting switch (front) Lifting switch (rear) Pluse (lifter front) Pluse (lifter rear) Pluse (reclining) Pluse (slide sens) Pnk Power seat switch Pwr sply (encoder) Rear lifter mtr (down) Rear lifter mtr (up) Reclining motor Reclining mtr (back) Reclining mtr (forward) Reclining sensor Reclining sw (back) Reclining sw (forward) Reclining switch Red Slide mtr (back) Slide mtr (forward) Slide sw (forward) Sliding motor Sliding sensor Sliding sw (back) Sliding switch Tilt mtr (down) Tilt mtr (up) Tilt sw (down) Tilt sw (up ward) Power Seats Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Power Seats Wiring Diagram (2 of 2) for Infiniti Q50 2014: 41 (behind center of dash) circuit breaker (upper left side of dash) (except hybrid) m108 m111 (hybrid) (lower right center of dash) 14c B106 (right kick panel) B18 B41 B58 B613 B62 Back- ward Bat (fuse) Bcm (body control module) (right end of dash) Down E25 Except hybrid For- ward Front lifting motor Front lifting switch Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hybrid M133 M17 M19 M22 M40 Nca Passenger side front power seat Power seat switch Power sply (bat) Rear lifting motor Rear lifting switch Reclining motor Reclining switch Red Sliding motor Sliding switch T25
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Infiniti Q50 2014 List of elements for Power Top/Sunroof Wiring Diagram for Infiniti Q50 2014: 54 B18 B41 B62 Bat (f/l) Bat (fuse) Bcm (body control module) (right end of dash) Can h Can l Can-h Can-l Combination meter Comm line Computer data lines system Down/ open Dr door sw Driver side front door switch (in left front "b" pillar) E25 Except hybrid Fuse & fusible link block (hybrid: left front of engine compt) (except hybrid: on battery (+) positive post) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 10a Fusible link t fusible link m 40a Gnd Hot at all times Hybrid Ign on Ing on M108 (upper left side of dash) M111 (lower right center of dash) M14 M15 M17 M19 M40 M57 M58 M74 M93 (left end of dash) Pass door sw Passenger side front door switch (in right front "b" pillar) Pnk R2 m74 R3 m75 Red Slide open Sunroof motor assembly (center front of roof) Sunroof slide open Sunroof switch T25 Tilt down/ Tilt up/ slide close Up/ close Vehicle speed Vss (8 pulse)
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Power Windows Wiring Diagram (1 of 2) for Infiniti Q50 2014: 57 14c 29c B18 B41 B62 B65 Bat (f/l) Bat (fuse) Bcm (body control module) (right end of dash) Between full stroke & n Comm line Down Driver door sw Driver side front door lock assembly (door key cylinder switch) Driver side front door switch (in driver side "b" pillar) Driver side power window motor E25 Encoder Except hybrid Front remote keyless entry receiver Full stroke Fuse & fusible link block (hybrid: left front of engine compt) (except hybrid: on battery positive (+) post) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hybrid Ign on Illum Kyls ent rec comm Kyls ent rece comm Lock switch M111 (hybrid) m108 (except hybrid) (hybrid: lower right center of dash) (except hybrid: upper left side of dash) M13 M133 M14 M15 M16 M17 M19 M22 M33 M40 M93 (left end of dash) Module Pnk Power window lock switch Power window main switch Pwr sply (bat) Rear remote keyless entry receiver (hybrid) (right rear of luggage compt) Receiver/sensor gnd Red T25 Unlock switch Power Windows Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Power Windows Wiring Diagram (2 of 2) for Infiniti Q50 2014: 23 (left kick panel) b104 B107 (right "b" pillar) B18 B57 B62 D18 m34 D31 D40 Down Encoder Front passenger side power window motor Front passenger side power window switch Illum Left rear power window motor Left rear power window switch M108 (upper left side of dash) M19 M22 Module Red Right rear power window motor Right rear power window switch Tan
RADIO Radio Wiring Diagram, Base (1 of 5) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Base (1 of 5) for Infiniti Q50 2014: 91 16b Acc Am-fm main Amp on sig Ant amp on sig Antenna amp Aux aud sig gnd Aux aud sig lh Aux aud sig rh Aux image sig (+) Aux image sig (-) Av comm (h) Av comm (l) Av control unit B18 B57 B62 Batt Composite image sig (+) Composite image sig (-) Computer data lines system D18 D31 D40 Disk eject sig Disk eject sig gnd Display control unit Fm sub Fuse 15a Fuse block (j/b) (left kick panel) Gnd Guidance sig (+) Guidance sig (-) Hot at all times Left front door speaker Left front door squawker Left rear door speaker Lvds (+) Lvds (-) M10 M103 M105 M108 (upper left side of dash) M11 M12 M132 M19 M22 M33 d4 M34 M375 M376 M389 M390 M394 M414 M415 M416 M417 M418 M419 Nca Pnk Pnk (or red) Red Right front door speaker Right front door squawker Right rear door speaker Satellite radio ant sig Satellite radio antenna Shield Sound sig ft lh (+) Sound sig ft lh (-) Sound sig ft rh (+) Sound sig lh (+) Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Sound sig rr lh (+) Sound sig rr lh (-) Sound sig rr rh (+) Sound sig rr rh (-) Tan Tel voice sig (+) Tel voice sig (-) Usb d+sig Usb d-sig Usb gnd Usb v bus sig Window antenna (am/fm main) Window antenna (fm sub) Radio Wiring Diagram, Base (2 of 5) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Base (2 of 5) for Infiniti Q50 2014: 41 28c 38c 39c Acc Air bag ind off sig m1 Av comm (h) Av comm (l) B62 Batt Camera sw sig Computer data lines system Disk eject sig Disk eject sig gnd Encd-a sig Encd-b sig Exterior lights system Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hazerd sig Hot at all times Hot in on or acc Ign Ill Ill ctrl sig Ill sig Integral switch Interior lights system L/r detection sig Lvds (+) Lvds (-) M108 (upper left side of dash) M133 M22 Push sw a sig Push sw b sig Push sw c sig Red Select sw sig Shield Tan Radio Wiring Diagram, Base (3 of 5) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Base (3 of 5) for Infiniti Q50 2014: 42 (on transmission) a/t assembly 32c Av comm sig (h) Av comm sig (l) Backup lamp relay Combination meter Computer data lines system Detection sig l/r E10 E47 Encd-a sig Encd-b sig Exterior lights system F12 Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot w/ ignition relay energized Ill Ill ctrl sig Joint connector M133 M39 M57 M58 Multi-function switch Nca Pnk Push sw a sig Push sw b sig Push sw c sig Red Rev lamp Rly Select sw sig Shield Spd sig Steering sw sig a Steering sw sig b Steering sw sig gnd Tan Transmission control module (tcm) Radio Wiring Diagram, Base (4 of 5) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Base (4 of 5) for Infiniti Q50 2014: 28 (center rear of luggage compt lid) rear view camera B60 m20 Back Camera on Combination switch Comp+ Comp- Enter Gnd Interior lights system M20 b60 M301 M75 M87 Menu down Menu up Microphone Nca Next Pnk Red Shield Source Steering switch T48 b66 Tel Volume down Volume up Radio Wiring Diagram, Base (5 of 5) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Base (5 of 5) for Infiniti Q50 2014: 63 (upper left side of dash) 30c Acc Aux image sig (+) Aux image sig (-) Aux sound sig gnd Aux sound sig lh Aux sound sig rh Av comm (h) Av comm (l) B62 m22 Batt Bus sig Camera gnd Camera image sig Camera pwr sig Camera sw sig Can-h Can-l Composite image sig (+) Composite image sig (-) Computer data lines system D+sig D-voice sig Dimmer sig Display control unit External data input box Fuse 5a Fuse block (j/b) (left kick panel) Gnd Guidance sig o/p (+) Guidance sig o/p (-) Hot w/ ignition relay energized Ign Interior lights system M100 M101 M108 M108 (upper left side of dash) M133 M29 M31 M98 Man spec sig Mic sig Mic sig gnd Mic vcc Navigation system Ns/on off sig Pnk Red Reverse sig Shield Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Tel voice sig (+) Tel voice sig (-) U-voice sig Usb d-sig Usb gnd Vehicle spd sig Voice sig gnd Radio Wiring Diagram, Bose with Navigation (1 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose with Navigation (1 of 7) for Infiniti Q50 2014: 73 16b Acc Am-fm main Amp on sig Ant amp on sig Antenna amp Aux aud sig gnd Aux aud sig lh Aux aud sig rh Aux image sig (+) Aux image sig (-) Av comm (h) Av comm (l) Av control unit B62 Batt Composite image sig (+) Composite image sig (-) Computer data lines system Disk eject sig Disk eject sig gnd Display control unit Fm sub Fuse 15a Fuse block (j/b) (left kick panel) Gnd Hot at all times Lvds (+) Lvds (-) M10 M103 M104 M105 M108 (upper left side of dash) M11 M12 M132 M22 M375 M376 M389 M390 M394 M414 M415 M416 M417 M418 M419 Navigation system Nca Pnk Red Satellite radio ant sig Satellite radio antenna Shield Sound sig ft lh (+) Sound sig ft lh (-) Sound sig ft rh (+) Sound sig ft rh (-) Sound sig lh (+) Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Tan Tel voice sig (+) Tel voice sig (-) Usb d+sig Usb d-sig Usb gnd Usb v bus sig Window antenna (am/fm main) Window antenna (fm sub) Radio Wiring Diagram, Bose with Navigation (2 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose with Navigation (2 of 7) for Infiniti Q50 2014: 44 19c 35c 38c 39c Acc rly ctrl Accessory relay B107 (right "b" pillar) B57 d40 B59 B62 B9 d31 Battery terminal w/ fusible link (on battery positive (+) post) Bcm (body control module) (right end of dash) Center squawker D18 E128 E63 Fuse 10a Fuse block (j/b) (left kick panel) Fusible link e 100a Hot at all times Hybrid Left front door woofer Left front squawker Left rear door speaker M13 M133 M16 M22 M33 M34 M92 M93 (left end of dash) Pnk Rear woofer Red Right front door woofer Right rear door speaker Shield Step lmp cont T27 b35 Tan W/ telematics W/o telematics Radio Wiring Diagram, Bose with Navigation (3 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose with Navigation (3 of 7) for Infiniti Q50 2014: 66 (upper left side of dash) Acc Av comm (h) Av comm (l) B18 B38 B52 B53 B54 B55 B59 B62 B65 Battery Battery woofer rh (-) sound sig ft door Bose amplifier (under left center of rear shelf) Computer data lines system Engine spd sig Except hybrid Ft mic gnd Ft mic sig Fuse 15a Fuse block (j/b) (left kick panel) Gnd sound sig ft Gnd sound sig ft door Gnd speaker lh (-) sound sig rr door Guidance sig (+) Guidance sig (-) Hot at all times Hybrid M108 M19 M22 M22 b62 M92 Pnk Red Rr mic sig Rr mic sig (-) Rr woofer (+) Rr woofer (-) sound sig Shield Sound sig Sound sig ft lh (+) speaker rh (+) sound sig satellite Sound sig ft lh (-) Sound sig ft rh (+) squawker (-) sound sig center Sound sig ft rh (-) squawker rh (+) sound sig ft Sound sig lh (+) Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Speaker lh (+) sound sig rr door Speaker lh (+) sound sig satellite Speaker lh (-) sound sig satellite Speaker rh (-) sound sig satellite Squawker (+) sound sig center Squawker lh (+) sound sig ft Squawker lh (-) Squawker rh (-) sound sig ft Step lmp sig Tan Woofer (+) sound sig rf door Woofer (-) sound sig rf door Woofer lh (+) Woofer lh (-) sound sig ft door Woofer rh (+) sound sig ft door Radio Wiring Diagram, Bose with Navigation (4 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose with Navigation (4 of 7) for Infiniti Q50 2014: 64 28c Acc Air bag ind off sig m1 Av comm (h) Av comm (l) B59 B62 B65 Batt Camera sw sig Comm line (hi) Comm line (lo) Computer data lines system D18 Disk eject sig Disk eject sig gnd E11 E47 Ecm (except hybrid: under right end of dash) (hybrid: right front of engine compt) Encd-a sig Encd-b sig Engine spd sig Exterior lights system Front microphone (active noise control) (in roof console) Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hazerd sig Hot at all times Ign Ill Ill ctrl sig Ill sig Integral switch Interior lights system L/r detection sig Left front door squawker Left satellite speaker Left tweeter Lvds (+) Lvds (-) M108 (upper left side of dash) M133 M22 M33 d4 M34 M39 M75 M92 Pnk Power distribution system Push sw a sig Push sw b sig Push sw c sig R14 Rear microphone (active noise control) (center rear of roof) Red Right front door squawker Right front squawker Right satellite squawker Right tweeter Select sw sig Shield Tan Radio Wiring Diagram, Bose with Navigation (5 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose with Navigation (5 of 7) for Infiniti Q50 2014: 67 (on transmission) a/t assembly 20c 32c Acc Backup lamp relay Bat Batt Bus sig D+ sig D- sig Detection sig l/r Display control unit E10 E47 Encd-a sig Encd-b sig Except hybrid Exterior lights system F11 F12 Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Gps ant sig Gps antenna Guidance sig o/p + Guidance sig o/p - Hot w/ ignition relay energized Hybrid Ign Ill Ill ctrl sig Joint connector Lvds (+) Lvds (-) M102 M108 (upper left side of dash) M133 M39 M395 M60 M61 M62 M63 M99 Mic sig Mic sig gnd Multi-function switch Navi control unit Nca Push sw a sig Push sw b sig Push sw c sig Red Rev lamp Reverse sig Rly Select sw sig Shield Spd sig Tan Transmission control module (tcm) Usb d+sig Usb d-sig Usb gnd V bus sig Radio Wiring Diagram, Bose with Navigation (6 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose with Navigation (6 of 7) for Infiniti Q50 2014: 47 (center rear of luggage compt lid) rear view camera (lower center of dash) tcu Acc o/p Av comm sig (h) Av comm sig (l) B60 m20 Back Camera on Combination meter Combination switch Comp+ Comp- Computer data lines system Enter Except hybrid Gnd Hybrid Interior lights system M20 b60 M301 M303 M57 M58 M75 M87 Menu down Menu up Mic sig Mic vcc Microphone Nca Next Pnk Red Shield Source Spd sig Steering sw sig a Steering sw sig b Steering sw sig gnd Steering switch T48 b66 Tel Volume down Volume up W/ telematics W/o telematics Radio Wiring Diagram, Bose with Navigation (7 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose with Navigation (7 of 7) for Infiniti Q50 2014: 66 (upper left side of dash) 30c Acc Aux image sig (+) Aux image sig (-) Aux sound sig gnd Aux sound sig lh Aux sound sig rh Av comm (h) Av comm (l) B62 m22 Batt Bus sig Camera gnd Camera image sig Camera pwr sig Camera sw sig Can-h Can-l Composite image sig (+) Composite image sig (-) Computer data lines system D+sig D-voice sig Dimmer sig Display control unit External data input box Fuse 5a Fuse block (j/b) (left kick panel) Gnd Guidance sig i/p (+) Guidance sig i/p (-) Guidance sig o/p (+) Guidance sig o/p (-) Hot w/ ignition relay energized Ign Interior lights system M100 M101 M108 M108 (upper left side of dash) M133 M29 M30 M31 M98 Man spec sig Mic sig Mic sig gnd Mic vcc Navigation system Ns/on off sig Pnk Red Reverse sig Shield Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Tel voice sig (+) Tel voice sig (-) U-voice sig Usb d-sig Usb gnd Vehicle spd sig Voice sig gnd Radio Wiring Diagram, Bose without Navigation (1 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose without Navigation (1 of 7) for Infiniti Q50 2014: 73 16b Acc Am-fm main Amp on sig Ant amp on sig Antenna amp Aux aud sig gnd Aux aud sig lh Aux aud sig rh Aux image sig (+) Aux image sig (-) Av comm (h) Av comm (l) Av control unit B62 Batt Composite image sig (+) Composite image sig (-) Computer data lines system Disk eject sig Disk eject sig gnd Display control unit Fm sub Fuse 15a Fuse block (j/b) (left kick panel) Gnd Hot at all times Lvds (+) Lvds (-) M10 M103 M104 M105 M108 (upper left side of dash) M11 M12 M132 M22 M375 M376 M389 M390 M394 M414 M415 M416 M417 M418 M419 Navigation system Nca Pnk Red Satellite radio ant sig Satellite radio antenna Shield Sound sig ft lh (+) Sound sig ft lh (-) Sound sig ft rh (+) Sound sig ft rh (-) Sound sig lh (+) Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Tan Tel voice sig (+) Tel voice sig (-) Usb d+sig Usb d-sig Usb gnd Usb v bus sig Window antenna (am/fm main) Window antenna (fm sub) Radio Wiring Diagram, Bose without Navigation (2 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose without Navigation (2 of 7) for Infiniti Q50 2014: 43 19c 35c 38c 39c Acc rly ctrl Accessory relay B107 (right "b" pillar) B57 d40 B59 B59 b59 B62 B9 d31 Battery terminal w/ fusible link (on battery positive (+) post) Bcm (body control module) (right end of dash) Center squawker D18 E128 E63 Fuse 10a Fuse block (j/b) (left kick panel) Fusible link e 100a Hot at all times Hybrid Left front door woofer Left front squawker Left rear door speaker M13 M133 M16 M22 M33 M34 M92 M93 (left end of dash) Pnk Rear woofer Red Right front door woofer Right rear door speaker Shield Step lmp cont T27 b35 Tan Radio Wiring Diagram, Bose without Navigation (3 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose without Navigation (3 of 7) for Infiniti Q50 2014: 66 (upper left side of dash) Acc Av comm (h) Av comm (l) B18 B38 B52 B53 B54 B55 B59 B62 B65 Battery Battery woofer rh (-) sound sig ft door Bose amplifier (under left center of rear shelf) Computer data lines system Engine spd sig Except hybrid Ft mic gnd Ft mic sig Fuse 15a Fuse block (j/b) (left kick panel) Gnd sound sig ft Gnd sound sig ft door Gnd speaker lh (-) sound sig rr door Guidance sig (+) Guidance sig (-) Hot at all times Hybrid M108 M19 M22 M22 b62 M92 Pnk Red Rr mic sig Rr mic sig (-) Rr woofer (+) Rr woofer (-) sound sig Shield Sound sig Sound sig ft lh (+) speaker rh (+) sound sig satellite Sound sig ft lh (-) Sound sig ft rh (+) squawker (-) sound sig center Sound sig ft rh (-) squawker rh (+) sound sig ft Sound sig lh (+) Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Speaker lh (+) sound sig rr door Speaker lh (+) sound sig satellite Speaker lh (-) sound sig satellite Speaker rh (-) sound sig satellite Squawker (+) sound sig center Squawker lh (+) sound sig ft Squawker lh (-) Squawker rh (-) sound sig ft Step lmp sig Tan Woofer (+) sound sig rf door Woofer (-) sound sig rf door Woofer lh (+) Woofer lh (-) sound sig ft door Woofer rh (+) sound sig ft door Radio Wiring Diagram, Bose without Navigation (4 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose without Navigation (4 of 7) for Infiniti Q50 2014: 64 28c Acc Air bag ind off sig m1 Av comm (h) Av comm (l) B59 B62 B65 Batt Camera sw sig Comm line (hi) Comm line (lo) Computer data lines system D18 Disk eject sig Disk eject sig gnd E11 E47 Ecm (except hybrid: under right end of dash) (hybrid: right front of engine compt) Encd-a sig Encd-b sig Engine spd sig Exterior lights system Front microphone (active noise control) (in roof console) Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hazed sig Hot at all times Ign Ill Ill ctrl sig Ill sig Integral switch Interior lights system L/r detection sig Left front door squawker Left satellite speaker Left tweeter Lvds (+) Lvds (-) M108 (upper left side of dash) M133 M22 M33 d4 M34 M39 M75 M92 Pnk Power distribution system Push sw a sig Push sw b sig Push sw c sig R14 Rear microphone (active noise control) (center rear of roof) Red Right front door squawker Right front squawker Right satellite squawker Right tweeter Select sw sig Shield Tan Radio Wiring Diagram, Bose without Navigation (5 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose without Navigation (5 of 7) for Infiniti Q50 2014: 44 (on transmission) a/t assembly 32c Av comm sig (h) Av comm sig (l) Backup lamp relay Combination meter Computer data lines system Detection sig l/r E10 E47 Encd-a sig Encd-b sig Except hybrid F11 F12 Fuse 15a Fuse block (j/b) (left kick panel) Gnd Hot w/ ignition relay energized Hybrid Ill Ill ctrl sig Joint connector M133 M39 M57 M58 Multi-function switch Nca Pnk Push sw a sig Push sw b sig Push sw c sig Red Rev lamp Rly Select sw sig Shield Spd sig Steering sw sig a Steering sw sig b Steering sw sig gnd Tan Transmission control module (tcm) Radio Wiring Diagram, Bose without Navigation (6 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose without Navigation (6 of 7) for Infiniti Q50 2014: 31 (center rear of luggage compt lid) rear view camera B60 m20 Back Camera on Combination switch Comp+ Comp- Enter Except hybrid Gnd Hybrid Interior lights system M20 b60 M301 M303 M75 M87 Menu down Menu up Microphone Nca Next Pnk Red Shield Source Steering switch T48 b66 Tel Volume down Volume up Radio Wiring Diagram, Bose without Navigation (7 of 7) for Infiniti Q50 2014 List of elements for Radio Wiring Diagram, Bose without Navigation (7 of 7) for Infiniti Q50 2014: 64 (upper left side of dash) 30c Acc Aux image sig (+) Aux image sig (-) Aux sound sig gnd Aux sound sig lh Aux sound sig rh Av comm (h) Av comm (l) B62 m22 Batt Bus sig Camera gnd Camera image sig Camera pwr sig Camera sw sig Can-h Can-l Composite image sig (+) Composite image sig (-) Computer data lines system D+sig D-voice sig Dimmer sig Display control unit External data input box Fuse 5a Fuse block (j/b) (left kick panel) Gnd Guidance sig o/p (+) Guidance sig o/p (-) Hot w/ ignition relay energized Ign Interior lights system M100 M101 M108 M108 (left "c" pillar) M108 (upper left side of dash) M133 M29 M31 M98 Man spec sig Mic sig Mic sig gnd Mic vcc Navigation system Ns/on off sig Pnk Red Reverse sig Shield Sound sig lh (-) Sound sig rh (+) Sound sig rh (-) Tel voice sig (+) Tel voice sig (-) U-voice sig Usb d-sig Usb gnd Vehicle spd sig Voice sig gnd
SHIFT INTERLOCK Shift Interlock Wiring Diagram, Except Hybrid for Infiniti Q50 2014 List of elements for Shift Interlock Wiring Diagram, Except Hybrid for Infiniti Q50 2014: 40 (left rear of engine compt) e137 (upper left side of dash) m108 A/t shift select pwr sply A/t shift selector Adas control unit (top of li-ion battery assembly) Anti-lock brakes system B10 B39 7h Body control module (bcm) (right end of dash) Brk hold rly sig Can comm line Can-h can-l Computer data lines system E121 E25 E64 3e E65 11f Ecm (under right end of dash) Exterior lights system Fuse 10a Fuse block (j/b) (left kick panel) Hot at all times Hot w/ ignition relay energized Icc brake hold relay (w/ icc) (right rear of engine compt) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Its comm-h Its comm-l M133 26c M14 M37 M40 Pnk Selector lever position indicator Shift lock relay (w/ icc) (right rear of engine compt) Shift lock unit Shift position switch Stop lamp sw Stop lamp switch (top of brake pedal assembly) W/ icc W/o icc Shift Interlock Wiring Diagram, Hybrid for Infiniti Q50 2014 List of elements for Shift Interlock Wiring Diagram, Hybrid for Infiniti Q50 2014: 51 (right rear of engine compt) (w/ icc) stop lamp off relay 1 (upper left side of dash) m108 A/t shift A/t shift selector Adas control unit (top of li-ion battery assembly) Anti-lock brakes system B10 B15 B17 m18 B29 B39 7h Body control module (bcm) (right end of dash) Brk hold rly sig Can comm line Can-h Can-h can-l Can-l Computer data lines system E11 E138 (left rear of engine compt) E25 E64 E64 1e E64 3e E65 10f E65 11f Ecm (right front of engine compt) Electrically driven intelligent brake unit (left rear of engine compt) Exterior lights system Fuse 10a Fuse block (j/b) (left kick panel) Hot at all times Hot w/ ignition relay energized Hpcm (top right side of li-ion battery assembly) Icc brake hold relay (w/ icc) (right rear of engine compt) Its comm-h Its comm-l M133 26c M14 M40 Nca Pnk Red Selector lever position indicator Shift lock relay (w/ icc) (right rear of engine compt) Shift lock unit Shift position switch Stop lamp sw Stop lamp switch (top of brake pedal assembly) W/ icc W/o icc
STARTING/CHARGING Charging Wiring Diagram for Infiniti Q50 2014 List of elements for Charging Wiring Diagram for Infiniti Q50 2014: 35 32c Alternator Battery Battery terminal w/ fusible link (on battery positive (+) post) Charge ind Combination meter Computer data lines system Cpu E10 E121 E124 E127 E129 E130 Ecm (engine control module) (under right end of dash) F12 F20 Fuse & fusible link block (on battery positive (+) post) Fuse 10a Fuse 11 5a Fuse block (j/b) (left kick panel) Fusible link a 250a Fusible link c 100a Hot in on or start Ipdm e/r (intelligent power distribution module engine room) (right rear corner of engine compt) Link can comm M133 M36 M37 M57 M58 Nca Pnk Red Starting circuit Starting Wiring Diagram for Infiniti Q50 2014 List of elements for Starting Wiring Diagram for Infiniti Q50 2014: 49 A/t assembly (on transmission) Battery Battery terminal w/ fusible link (on battery positive (+) post) Body control module (bcm) (right end of dash) Can h Can l Computer data lines system Cpu E10 E119 E120 E121 E122 E130 E134 (right rear of engine compt) E25 E47 F12 Fuse & fusible link block (on battery positive (+) post) Fusible link a 250a Fusible link r 30a Hot at all times Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Joint connector M13 M14 M155 M39 M40 M93 (left end of dash) M95 Nca P/n posi Pnk Push button ignition switch Push sw Push switch Red Start rly Starter control relay Starter motor Starter relay Str rly ctrl Sw1 Sw2 Sw3 Sw4 Transmission control module (tcm) Transmission range switch
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Infiniti Q50 2014 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Infiniti Q50 2014: 89 (base of left "b" pillar) left lap pre-tensioner (center of right door) right front door satellite sensor (right end of dash) bcm (right side of dash) passenger air bag module (active vent) 25c m133 32c A/b off ind Act vent+ Act vent- Air bag diagnosis sensor unit (under rear of center console) Air bag ind Air bag w/l As1(+) As1(-) As2(+) As2(-) B18 B48 Can-h Can-l Clh (+) Clh (-) Combination meter Computer data lines system Crh (+) Crh (-) D18 Dr1(+) Dr1(-) Dr2(+) E121 E25 Eczs + Eczs - Elr lh2+ Elr lh2- Elr rh2+ Elr rh2- Except hybrid Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot w/ ignition relay energized Hybrid Ignition Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Ivcs Left b pillar satellite sensor (base of left "b" pillar) Left curtain air bag module (left outer edge of roof) Left side air bag module (left outer side of front seat backs) Lh buckle sw in Lh satellite (+) Lh satellite (-) M108 (upper left side of dash) M19 M34 M57 M58 M93 (left end of dash) Ods input Plh (+) Plh (-) Pnk Prh (+) Prh (-) Red Rh buckle sw in Right b pillar satellite sensor (base of right "b" pillar) Right curtain air bag module (right outer edge of roof) Right lap pre-tensioner (base of right "b" pillar) Right seat belt pre-tensioner (base of right "b" pillar) Right side air bag module (right outer side of front seat backs) Satellite lh + Satellite lh - Satellite rh (+) Satellite rh (-) Seat belt ind Shield Side sens lh2+ Side sens lh2- Side sens rh+ Side sens rh- Side sens rh2+ Side sens rh2- Slh (+) Slh (-) Srh (+) Srh (-) Supplemental Restraints Wiring Diagram (2 of 2) for Infiniti Q50 2014 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Infiniti Q50 2014: 33 (center of left door) left front door satellite sensor (on radiator core support assembly) crash zone sensor B105 (left "c" pillar) B106 (right kick panel) B107 (right "b" pillar) B62 Combination switch (spiral cable) (in steering column) Comm Computer data lines system Driver air bag module (in steering wheel) Driver side seat belt buckle switch (in driver seat belt buckle assemblies) E14 E25 E76 Gnd Ign Integral switch Left c pillar satellite sensor (base of left "c" pillar) Left seat belt pre-tensioner (base of left "b" pillar) M22 M319 M320 M40 M86 Nca Occupant classification system control unit (under front passenger's seat) Passenger air bag module 1 (right side of dash) Passenger air bag module 2 (right side of dash) Passenger side seat belt buckle switch (in passenger seat belt buckle assemblies) Pnk Red Right c pillar satellite sensor (base of right "c" pillar) Shield
TRANSMISSION A/T Wiring Diagram for Infiniti Q50 2014 List of elements for A/T Wiring Diagram for Infiniti Q50 2014: 99 (left end of dash) (lower left side of dash) data link connector 2346 brake solenoid valve 32c A/t assembly (on transmission) A/t fluid temperature sensor A/t shift selector Anti- interlock solenoid valve Auto B17 Backup lamp relay can-l Batt Batt pwr sply Bcm (body control module) (right end of dash) Can-h Can-l Chassis control module (left end of dash) Combination meter Computer data lines system Direct clutch solenoid valve Drive mode Drive mode select switch E10 E123 E47 E65 Except hybrid Exterior lights system F11 F12 F51 (front of right cylinder bank) Front brake solenoid valve Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Ground Hav sys can-h Hav sys can-l High & low reverse clutch solenoid valve Hot at all times Hot in on or start Hpcm (hybrid) (top right side of li-ion battery assembly) Hybrid Ignittion sig Ill Input clutch solenoid valve Input speed sensor 1 Input speed sensor 2 Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Joint connector K-line Line pressure solenoid valve Low brake solenoid valve M108 (upper left side of dash) M133 M133 28c M135 M14 M18 M39 M57 M58 M93 M93 (left end of dash) Manual Manul mode shift down sig Manul mode sig Mode select switch Nca Non-manul mode sig manul mode shift up sig Output speed sensor P/n sig Paddle shifter down Paddle shifter down sig Paddle shifter up Paddle shifter up sig ground Pnk Position select switch Pwr sply Red Red (or pnk) Red e10 Select lever position indicator Select sw (down) Shift position switch Starter rly Starting/ charging system Sw 1 Sw 2 Sw 3 Sw 4 Tan Tcm (transmission control module) Torque converter clutch solenoid valve Transmission range switch Vign AWD Wiring Diagram for Infiniti Q50 2014 List of elements for AWD Wiring Diagram for Infiniti Q50 2014: 38 (or pnk) 29c Awd Awd control unit (left side of dash) Awd sol (+) Awd sol (-) Awd sol bat Awd solenoid (on transmission) Batt pwr sply Can-h Can-l Combination meter Computer data lines system E10 E25 E47 Except hybrid F11 F12 Fluid temp (+) Fluid temp (-) Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 10a Fuse 5a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in on or start Hybrid Ign M108 (upper left side of dash) M133 M39 M40 M58 Pnk Red Tan
TRUNK, TAILGATE, FUEL DOOR Trunk Release Wiring Diagram for Infiniti Q50 2014 List of elements for Trunk Release Wiring Diagram for Infiniti Q50 2014: 44 36c B107 (right "b" pillar) B18 B62 B66 Bat (f/l) Bcm (body control module) (right end of dash) Can-h Can-l Computer data lines system E25 Except hybrid Extnd storage fuse sw Fuse & fusible link block (except hybrid: on battery positive (+) post) (hybrid: left front of engine compt) Fuse 5a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hybrid M111 (hybrid) m93 (except hybrid) (hybrid: lower right center of dash) (except hybrid: left end of dash) M13 M133 M14 M15 M17 M19 M22 M40 M93 (left end of dash) Pnk Red T25 b41 T48 Tr lid op cancel sw Tr room lmp sw Trunk lid lock assembly Trunk lid open Trunk lid opener actuator Trunk lid opener cancel switch Trunk lid opener request switch Trunk lid opener sw Trunk room lamp switch
WARNING SYSTEMS Chime Wiring Diagram for Infiniti Q50 2014 List of elements for Chime Wiring Diagram for Infiniti Q50 2014: 63 (lower right center of dash) (hybrid) m111 28c m133 B105 (left "c" pillar) B18 B41 Bat (fuse) Bat pwr sply Bcm (body control module) (right end of dash) Buzzer 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 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 Combination meter Combination switch Computer data lines system Computer data lines system m93 (left end of dash) Driver side front door switch Driver side seat belt buckle switch Drv dr sw E25 Except hybrid Fuse & fusible link block (on battery positive (+) post) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 6 10a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hybrid M108 (except hybrid) (upper left side of dash) M13 M14 M15 M17 M19 M40 M57 M58 Parking brake switch (base of parking brake lever assembly) Pnk Switch signal parking brake sw sig T25 Tan Tire Pressure Monitoring Wiring Diagram for Infiniti Q50 2014 List of elements for Tire Pressure Monitoring Wiring Diagram for Infiniti Q50 2014: 36 (lower right center of dash) (hybrid) m111 +12 v B18 B41 Bat (f/l) Bcm (body control module) (right end of dash) Can-h Can-l Combination meter Computer data lines system Except hybrid Fuse & fusible link block (on battery positive (+) post) Fuse & fusible link block 1 (top of li-ion battery assembly) Fuse 17 5a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd Hot at all times Hybrid Kyles ent ant M108 (except hybrid) (upper left side of dash) M13 M133 29c M14 M16 M17 M19 M58 Pnk Receiver snsr gnd Remote keyless entry receiver (upper right side of dash) Signal T25 Tire pressure ind Tire pressure sensor
WIPER/WASHER Wiper/Washer Wiring Diagram for Infiniti Q50 2014 List of elements for Wiper/Washer Wiring Diagram for Infiniti Q50 2014: 76 14c m133 28c 37c B18 B41 Bat Bat (f/l) Bat (fuse) Body control module (bcm) (right end of dash) Can-h Can-l Combination meter Combination switch Computer data lines system Cpu E120 E121 E125 E134 (right rear of engine compt) E138 (hybrid) e134 (except hybrid) (hybrid: left rear of engine compt) (except hybrid: right rear of engine compt) E138 (hybrid) e137 (except hybrid) (left rear of engine compt) E25 Except hybrid Fr wash mtr Front wiper hi/lo relay Front wiper motor (left rear of engine compt) Front wiper relay Fuse & fusible link block (hybrid: left front of engine compt) (except hybrid: on battery positive (+) post) Fuse 10a Fuse 30a Fuse 5a Fuse block (j/b) (left kick panel) Fusible link m 40a Fusible link t 40a Gnd High Hot at all times Hot in on or start Hybrid Ignition relay Input 1 Input 2 Input 3 Input 4 Input 5 Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Lev sw Low M111 (hybrid) m108 (except hybrid) (hybrid: lower right center of dash) (except hybrid: upper left side of dash) M13 M14 M17 M19 M40 M57 M58 M75 M93 (left end of dash) Move Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Rain sens Rain sensor (if equipped) (base of inside rearview mirror) Red Sec sig Security ind Sig Stop T25 Tan Washer level switch (in washer fluid reservoir) Washer pump (in washer fluid reservoir)
