Diagram sections — 32 (85 total)
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 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 2) for Infiniti EX37 2013 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Infiniti EX37 2013: 78 (pins: 48 to 52 not used) 1d e101 3a m1 Acc power sply Amb gnd Amb sens sig Ambient sensor (right front center of engine compt) Amplifier Anti-lock brakes system At snow sw sig Batt power sply Bcm (body control module) (right kick panel) Blower fan mtr rly Blower relay Blw mtr ctrl sig Brk fld levl sw Can-h Can-l Comm (amp-lcd) Comm (lcd-amp) Comm (metr-amp) Comm (mtr-amp) Computer data lines system Dvr seat belt sig manual mode sig E103 6f E106 Ecv sig Engine controls system Exhaust gas/outside door detecting sensor (w/ advanced climate control system) Fld levl sen gnd Ful lev sens sig Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Fusible link e 80a Fusible link holder (right rear of engine compt) Gas sens sig Gas signal Gnd Hot at all times Hot in acc or on Hot in on or start Ign Ign power sply In veh sens In veh sens sig Instrument cluster system Intake door motor (right side of dash) Intake gnd Intake sens Ion on/off sig Ionizer (w/ advanced climate control system) Lan sig Left air mix door motor (left center of dash) M1 1a M11 (left end of dash) M122 M251 M66 M67 M91 Manual mode shift down sig Mode door motor (right center of dash) Non-manual mode Park brke sw sig Pnk Power Red Right air mix door motor (right side of dash) Shift up sig Sig Sun load gnd Sunload sens Sunload sensor Tan Transmissions system Unified meter & a/c amplifier (behind center console) Warning systems Automatic A/C Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Infiniti EX37 2013: 52 (right rear of engine compt) e22 (right side of dash) A/c relay Amplifier Blower motor Can comm line Compressor (lower left front of engine) Computer data lines system Cooling fan control module (top center of radiator) Cooling fan motor 1 (behind left side of radiator) Cooling fan motor 2 (behind right side of radiator) Cooling fan relay (in ipdm e/r (intelligent power distribution module engine room)) Cpu E106 E13 E22 (right rear of engine compt) E301 E302 E37 Ect snsr Ecv Engine control module (ecm) (right end of dash) Engine controls system Engine coolant temperature sensor (left rear of engine) F102 F103 F109 F110 F40 F43 F44 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fusible link f 50a Hot at all times Ignition relay In-vehicle sensor (left side of dash) Intake sensor (under front of center console) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M107 M116 M95 (right side of dash) Magnet clutch Nca Pnk Press snsr Red Refrigerant pressure sensor (right front of engine compt) Shield Snsr gnd Snsr pwr sply Tan
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Infiniti EX37 2013 List of elements for Anti-lock Brakes Wiring Diagram for Infiniti EX37 2013: 78 (left rear of engine compt) e43 (left side of dash) m55 12c Abs actuator & electric unit (control unit) (left rear of engine compt) Abs, vdc, vdc off & brake ind Acc Amp lcd Amp meter B4 e104 Bat Bls Brake fluid level switch Brake sw Bus h Bus l Can h Can l Can-h Can-l Combination meter Computer data lines system Dp fl Dp fr Dp rl Dp rr Ds fl Ds fr Ds rl Ds rr E103 E104 E106 E106 m6 E46 (left rear of engine compt) Fuse & fusible link block (right rear of engine compt) Fuse 11 10a Fuse 19 10a Fuse 3 10a Fuse 4 10a Fuse 45 10a Fuse 7 10a Fuse block (j/b) (left kick panel) Fusible link l 30a Fusible link m 50a Gnd Hot at all times Hot in acc or on Hot in on or start Ign Ill Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Lcd amp Left front wheel sensor Left rear wheel sensor Level sw M11 (left end of dash) M66 M67 Meter amp Parking brake switch Pnk Red Right front wheel sensor Right rear wheel sensor Shield Steering angle sensor (on steering column) Stop lamp switch (on brake pedal bracket) Tan Ubmr Ubvr Unified meter & a/c amplifier (behind center console) Ust Vac Vacuum sensor (w/ icc) Vdc off sw Vdc off switch Yaw rate/ side g sensor (under center console)
ANTI-THEFT Anti-theft Wiring Diagram (1 of 4) for Infiniti EX37 2013 List of elements for Anti-theft Wiring Diagram (1 of 4) for Infiniti EX37 2013: 95 (left end (left end of dash) m11 (rear of driver's door) driver side door lock assembly (rear of front passenger's door) front passenger side door lock assembly (right kick panel) bcm (body control module) (right side of dash) m95 A/t shift Acc led Back door anti+ Back door anti- Back door opener out Back door opener sw Back door sw Bat (f/l) Bat (fuse) Between full stroke & n Can-h Can-l Computer data lines system D1 m5 D31 Door key cylinder switch Door lock & unlock switch Door lock actuator Dr lock out (all) Dr opener request sw Dr request sw Dr sw (drv) Dr sw (rr lh) Dr sw (rr rh) Dr unlock out (drv) Dr unlock out (rr) Dr unlock sensor Drv dr ant+ Drv dr ant- E106 Exterior lights system Full stroke Fuse & fusible link block (right rear of engine compt) Fusible link k 40a Gnd Hot at all times I-key warn buzzer Ign rly Instrument center inside key antenna (under front of center console) Interior lights system Key slot ill Key slot sw Keyless receiver comm Left front outside handle (request switch) Left front outside handle key antenna Lf fr turn sig Lock Lock ind Lr turn sig out Luggage room anti+ Luggage room anti- M118 M119 M120 M121 M122 M123 M124 Nats ant amp Of dash) m11 On ind Pass dr ant+ Pass dr ant- Pass dr sw Pass dr unlock out Pass request sw Pnk Power window main switch Power windows system Push sw Pwr sply Pwr wdw sw Red Rh fr turn sig Right front outside handle key antenna Room ant1+ Room ant1- Room lamp out Rr turn sig out Security ind out Sensor gnd Shift n/p Shift p St rly cont Stop lamp sw1 Stop lamp sw2 Tan Unlock Unlock sensor Anti-theft Wiring Diagram (2 of 4) for Infiniti EX37 2013 List of elements for Anti-theft Wiring Diagram (2 of 4) for Infiniti EX37 2013: 45 (bottom center of back door) back door lock assembly (center right of back door) back door outside key antenna (left "c" pillar) left rear door switch (rear of left rear door) left rear door lock assembly (rear of right rear door) right rear door lock assembly (right "c" pillar) right rear door switch (right side of dash) m95 (right side of luggage compt) fuel lid lock actuator (right side of luggage compt) luggage room inside key antenna Acc B1 m7 B18 B201 B201 m117 B218 B27 B61 Back door opener request switch Back door opener switch Batt D101 D102 b28 D103 (top of left "c" pillar) D31 D51 D71 Door lock & unlock switch Door switch Gnd Ill Interior lights system Lock M117 M124 M95 (right side of dash) Opener actuator Passenger side front power window switch Pnk Push switch Push- button ignition switch Red Remote keyless entry receiver (left side of dash) Right front outside handle (request switch) Sig out Tan Anti-theft Wiring Diagram (3 of 4) for Infiniti EX37 2013 List of elements for Anti-theft Wiring Diagram (3 of 4) for Infiniti EX37 2013: 37 A/t assembly (on transmission) A/t shift selector (detention switch) Bat Can-h Can-l Clock Computer data lines system Cpu Data E106 E106 m6 E13 f40 E22 (right rear of engine compt) Fuse 15a Gnd Headlamp high relay Headlamp low relay Headlights system Hood switch Horns system Hot at all times Ill Ill bat key slot Intelligent key warning buzzer (engine room) (left front of engine compt) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Joint connector M95 (right side of dash) Nca Pnk Red Sig sw Start rly Starter control relay Starter relay Starting/ charging system Tan Transmission control module (tcm) Anti-theft Wiring Diagram (4 of 4) for Infiniti EX37 2013 List of elements for Anti-theft Wiring Diagram (4 of 4) for Infiniti EX37 2013: 34 (left end of dash) m11 12c Acc Amp-lcd Amp-meter Buzzer Can-h Can-l Combination meter Computer data lines system Driver front door switch (left "b" pillar) E103 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in acc or on Hot in on or start Ign Key ind Lcd-amp M117 b201 M66 M67 M7 b1 Meter-amp Passenger front door switch (right "b" pillar) Pnk Red Security ind Stop lamp switch (on brake pedal bracket) Tan Unified meter & a/c amplifier (behind center console) Unified meter control unit
BODY CONTROL MODULES
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Infiniti EX37 2013: 55 (left side of dash) m55 A/t assembly (on transmission) Air bag diagnosis sensor unit (under rear of center console) Around view monitor control unit (w/ bose) (under driver's seat) Av comm (h) Av comm (l) Av control unit Awd control unit (if equipped) (right end of dash) B11 B451 B46 B460 B88 Base w/ hands free phone Bcm (body control module) (right kick panel) Bose w/ hands free phone Bsw control module (w/ icc) (left rear side of luggage compt) Can-h Can-l Comm-h Comm-l Data link connector (lower left side of dash) Driver seat control unit Driver side front seat (w/ memory) Ecm (engine control module) (right end of dash) F103 Fuse 10a Fuse block (j/b) (left kick panel) Hot at all times Hot in on or start Joint connector K-line M107 M116 M122 M147 M204 M210 M67 Multi-function switch Nca Pnk Red Sonar control unit (w/ bose) (center of dash) Tan Tcm Tel adapter unit (base) Tel adapter unit (bose w/o navigation) Unified meter & a/c amplifier (behind center console) Vhecan-h1 Vhecan-l1 W/ bose audio W/ memory & icc W/ navigation W/o navigation Computer Data Lines Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Infiniti EX37 2013: 31 Abs actuator & electric unit (control unit) (left rear of engine compt) Accelerator pedal actuator (top of accelerator pedal) Afs control unit (if equipped) (left end of dash) B101 B102 B103 B104 B106 B201 B202 (right kick panel) B224 (right "c" pillar) B69 Brake booster control unit (right rear of luggage compt) Can-h Can-l Comm-h Comm-l Cpu E106 Icc sensor integrated unit (if equipped) (lower front of engine compt) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Its comm-h Its comm-l Lane camera unit (w/ icc) (center front of roof) Left side radar (w/ icc) (behind left end of rear bumper) M110 M117 Nca Pnk Right side radar (w/ icc) (behind right end of rear bumper) Steering angle sensor (on steering column)
COOLING FAN Cooling Fan Wiring Diagram for Infiniti EX37 2013 List of elements for Cooling Fan Wiring Diagram for Infiniti EX37 2013: 38 (right rear of engine compt) e22 A/c relay Air conditioning system Can comm line Computer data lines system Cooling fan control module (top center of radiator) Cooling fan motor 1 (behind left side of radiator) Cooling fan motor 2 (behind right side of radiator) Cooling fan relay (in ipdm e/r (intelligent power distribution module engine room)) Cpu E106 E22 (right rear of engine compt) E301 E302 E37 Ect snsr Engine control module (ecm) (right end of dash) Engine controls system Engine coolant temperature sensor (left rear of engine) F102 F109 F110 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fusible link f 50a Hot at all times Ignition relay Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M107 Nca Pnk Press snsr Red Refrigerant pressure sensor (right front of engine compt) Shield Snsr gnd Snsr pwr sply Tan
CRUISE CONTROL Cruise Control Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Cruise Control Wiring Diagram (1 of 2) for Infiniti EX37 2013: 75 Accelerator pedal position sensor Aps1 Aps2 Ascd brake switch (on brake pedal bracket) Ascdsw Avcc-aps1 Avcc-aps2 Avcc-tps Bat Bnc sw Brake Can-h Can-l Close Combination meter Comm (amp) Cruise ind lamp E103 E106 E106 m6 E3 f1 Ecm (engine control module) (right end of dash) Ecm relay Electric throttle control actuator (bank 1) (top right side of engine) Engine controls system F1 e3 F101 F102 F104 F105 Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Gnd Gnd a(aps1) Gnd a(aps2) Gnd a(tps) Gnda-ascdsw Gnda-intpres Hot at all times Hot w/ ignition relay energized Ign Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M107 M11 (left end of dash) M66 M67 M95 (right side of dash) Motor1-1 Motor1-2 Motor2-1 Motor2-2 Motrly1 Nca Open Pnk Red Sensor 1 Sensor 2 Ssoff Stop lamp switch (on brake pedal bracket) Tan Throttle control motor Throttle control motor relay Throttle position sensor Tps1-1 Tps1-2 Tps2-1 Tps2-2 Unified meter & a/c amplifier (behind center console) Vbr Vehcan h1 Vehcan l1 Vmot1 Vmot2 Cruise Control Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Cruise Control Wiring Diagram (2 of 2) for Infiniti EX37 2013: 31 A/t assembly (on transmission) Accel/ resume Ascd steering switch Bcm (body control module) (right kick panel) Can-h Can-l Cancel Close Combination switch (spiral cable) (in steering column) Computer data lines system Electric throttle control actuator (bank 2) (top left side of engine) Input speed sensor 1 Input speed sensor 2 Joint connector M122 M303 M36 M95 (right side of dash) Main (on/off) Nca Open Output speed sensor Pnk Red Sensor 1 Sensor 2 Set/ coast Tcm (transmission control module) Throttle control motor Throttle position sensor Transmission range switch Intelligent Cruise Control Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Intelligent Cruise Control Wiring Diagram (1 of 2) for Infiniti EX37 2013: 57 (right "c" pillar) b224 Accelerator pedal actuator (top of accelerator pedal) B201 B201 m117 B202 (right kick panel) B249 B250 Batt Booster solenoid Brake booster Brake booster control unit (right rear of luggage compt) Brake booster pressure sensor (left rear of engine compt) Can-h Can-l Chime sig Comm-h Comm-l Computer data lines system Drive sig E106 E106 m6 E22 (right rear of engine compt) E46 (left rear of engine compt) Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 45 10a Fuse 50 15a Gnd Hot at all times Hot in on or start Iba off sw Iba off switch (lower left side of dash) Icc brake hold relay (left side of engine compt) Icc brake switch (on brake pedal bracket) Icc sensor integrated unit (lower front of engine compt) Icc warning chime (top left side of dash) Ign Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Its comm h Its comm-h Its comm-l M11 (left end of dash) M117 M117 b201 M6 e106 Nca Pnk Red Release sw Release switch Sen gnd Sen pwr Sen sig Sol gnd Sol pwr Tan Intelligent Cruise Control Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Intelligent Cruise Control Wiring Diagram (2 of 2) for Infiniti EX37 2013: 67 (on/off) main A/t assembly (on transmission) Abs actuator & electric unit (control unit) (left rear of engine compt) Accel/ resume Accelerator pedal position sensor Amp-lcd Amp-meter Aps1 Aps2 Ascdsw Assistance driver dynamic Avcc-aps1 Avcc-aps2 Batt Bls Bnc sw Brake Can-h Can-l Cancel Combination meter Combination switch (spiral cable) (in steering column) Comm (amp) Computer data lines system Distance E103 E106 m6 Ecm (engine control module) (right end of dash) Exterior lights system F1 e3 F102 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Gnd-a Gnda ascd Gnda-aps1 Hot at all times Hot w/ ignition relay energized Icc steering switch Ign Input speed sensor 1 Input speed sensor 2 Joint connector Lcd-amp M107 M11 (left end of dash) M303 M36 M6 e106 M66 M67 M95 (right side of dash) Meter-amp Nca Output speed sensor Pnk Red Sensor 1 Sensor 2 Set/ coast Stop lamp switch (on brake pedal bracket) Tcm (transmission control module) Transmission range switch Unified meter & a/c amplifier (behind center console) Vehcan h1 Vehcan l1
DEFOGGERS Defoggers Wiring Diagram for Infiniti EX37 2013 List of elements for Defoggers Wiring Diagram for Infiniti EX37 2013: 51 10c 11g Av comm (h) Av comm (l) Av control unit B27 B6 10g Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Can-h Can-l Computer data lines system D101 D103 (top of left "c" pillar) D108 D120 D31 Driver side door mirror (door mirror defogger) (front of driver's door) E101 E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 20a Fuse block (j/b) (left kick panel) Fusible link e 80a Fusible link holder (right rear of engine compt) Fusible link k 40a Gnd Hot at all times Hot in on or start M11 (left end of dash) M118 M119 M122 M124 M2 4b M204 M210 M3 9c M95 (right side of dash) Multi-function switch (rear window defogger switch) Passenger's side door mirror (door mirror defogger) (front of front passenger's door) Pnk Rear window def rly cont m123 Rear window defogger Rear window defogger relay Red Tan W/ navigation W/o navigation
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Infiniti EX37 2013 List of elements for Electronic Power Steering Wiring Diagram for Infiniti EX37 2013: 26 Can-h Can-l Computer data lines system Eng speed output sig Eng tacho Engine control module (ecm) (right end of dash) Eps sol + Eps sol - F103 Fuse 10a Gnd Hot in on or start Ign Intelligent power distribution module engine room (ipdm e/r) (right rear of engine compt) M107 M11 (left end of dash) M116 M66 M67 Pnk Power steering control unit (right side of dash) Power steering solenoid valve (left front of engine compt) Red Unified meter & a/c amplifier (behind center console) Vehicle speed Vsp
ENGINE PERFORMANCE
3.7L 3.7L, Engine Performance Wiring Diagram (1 of 5) for Infiniti EX37 2013 List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 5) for Infiniti EX37 2013: 72 (front of right cylinder bank) (right front of engine) f34 (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) condenser (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) Af+1 Af-1 Afh1 Afh2 Can comm line Close Computer data lines system Crankshaft position sensor (pos) (right rear of engine) Cvtc 1 Cvtc 2 E13 Ecm (engine control module) (right end of dash) Electric throttle control actuator (bank 2) (top left side of engine) Evap F101 F102 F104 F105 F40 Fpr Gnd Gnd a(tps) 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) M95 (right side of dash) Motor b1 close Motor b1 open Motor2 close Motor2 open Motrly Mtr rly pwr sply b1 Nca O2hr1 O2hr2 Open Phase 1 Phase 2 Plug spark Pnk Pos main fold absolute pre snsr brk bostr pre snsr Red Sensor 1 Sensor 2 Snsr gnd Snsr pwr sply Spark plug Ssoff Throttle control motor Throttle position sensor Tps1 1 Tps1 2 Tps2 1 Tps2 2 Vmot2 Vvel act mtr abort sig 3.7L, Engine Performance Wiring Diagram (2 of 5) for Infiniti EX37 2013 List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 5) for Infiniti EX37 2013: 40 A/t assembly (on transmission) Brake booster pressure sensor (w/o icc) (left rear of engine compt) Can h Can l Close Computer data lines system Cooling fans system Cpu E106 E13 E22 (right rear of engine compt) Ecm relay Electric throttle control actuator (bank 1) (top right side of engine) Evap canister purge volume control solenoid valve (top rear of engine) F103 F104 F105 F40 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) Joint connector M116 M95 (right side of dash) Manifold absolute pressure (map) sensor (on intake manifold) Nca Open Pnk Red Sensor 1 Sensor 2 St rly Tan Tcm (transmission control module) Throttle control motor Throttle control motor relay Throttle position sensor 3.7L, Engine Performance Wiring Diagram (3 of 5) for Infiniti EX37 2013 List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 5) for Infiniti EX37 2013: 43 (1, 3 & 5: top of right cylinder bank) (2, 4 & 6: top of left cylinder bank) fuel injectors (left front of engine compt) mass air flow sensor (bank 2) (right side of dash) m95 (top of fuel tank) fuel level sensor unit & fuel pump (main) Air fuel ratio (a/f) sensor 1 (bank 1) (right side of engine) Air fuel ratio (a/f) sensor 1 (bank 2) (left side of engine) B24 (left "c" pillar) Camshaft position sensor (phase) (bank 2) (rear of left cylinder bank) Combination meter Comm amp lcd Comm amp mtr Comm lcd amp Comm mtr amp E104 E106 Engine coolant temperature sensor (left rear of engine) Engine oil temperature sensor F10 F103 F109 F110 F120 F40 e13 Fuel pump Fuel tank temperature sensor Heated oxygen sensor 2 (bank 1) (left side of engine) Heated oxygen sensor 2 (bank 2) (left side of engine) Indicator malfunction Instrument cluster system Interior lights system Lamp M116 M170 m134 M95 (right side of dash) Nca Pnk Power steering control unit (right side of dash) Power steering pressure sensor Red Snow mode switch Tacho eng Tan Transmissions system 3.7L, Engine Performance Wiring Diagram (4 of 5) for Infiniti EX37 2013 List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 5) for Infiniti EX37 2013: 94 (behind center console) unified meter & a/c amplifier (on brake pedal bracket) stop lamp switch (or pnk) (or red) (right front of engine compt) mass air flow sensor (bank 1) (top center of right cylinder bank) A/f sen 1-b2 Accelerator pedal position sensor Amp lcd Amp meter App sen 1 App sen 2 Ascd brake sw Ascd strng sw At snow sw B201 Bat pwr Batt curent sen Battery current sensor (on battery) Camshaft position sensor (phase) (bank 1) (rear of right cylinder bank) Can comm line Can h Can l Computer data lines system Cruise control system Data link conn E103 E106 E13 Ecm (engine control module) (right end of dash) Ecm gnd Ect sen Eot sen Evap canister vent control valve (under right rear of vehicle) Evap con val Evap cont sys Evap control system pressure sensor F102 F103 F103 m116 F201 f9 F40 Ful tnk tem sen Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hed oxn sn2-b1 Hed oxn sn2-b2 Hot at all times Hot in on or start Iat sen b1 Ign pwr Inj 1 Inj 2 Inj 3 Inj 4 Inj 5 Inj 6 Knock sen b1 Knock sen b2 Knock sensor (bank 1) shield Knock sensor (bank 2) (top center of left cylinder bank) Lcd amp M107 M11 (left end of dash) M116 M117 M66 M67 M95 (right side of dash) Maf sen b1 Maf sen b2 Meter amp Nca Output sig Pnk Pnp sig Psp sen Pwr sply Red Refri press sen Refrigerant pressure sensor (right front of engine compt) Sen gnd Sen powr sply Sens gnd Sensor 1 Sensor 2 Shield Snsr gnd Snsr pwr sply Stop lamp sw Tan W/ icc W/o icc 3.7L, Engine Performance Wiring Diagram (5 of 5) for Infiniti EX37 2013 List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 5) for Infiniti EX37 2013: 49 Can l Computer data lines system E13 E22 (right rear of engine compt) E46 (left rear of engine compt) Eng comu F40 Fusible link holder (right rear of engine compt) Fusible link n 50a High lift Hot at all times Low lift Nca Pnk Pwr sply Pwr sply s1-b1 Pwr sply s1-b2 Pwr sply s2-b1 Pwr sply s2-b2 Pwr sply-b2 Red Sensor 1 Sensor 2 Shield Snsr gnd s1-b1 Snsr gnd s2-b1 Snsr gnd-b1 Snsr gnd-b2 Tan Vel/s2-b2 Vvel act mtr (hl)-b2 Vvel act mtr (ll)-b1 Vvel act mtr (ll)-b2 Vvel act mtr abort sig Vvel act mtr pwr sply-b1 Vvel act mtr rly Vvel act mtr-b1 Vvel actuator motor (bank 1) (rear of right cylinder bank) Vvel actuator motor (bank 2) (rear of left cylinder bank) Vvel actuator motor relay (right rear of engine compt) Vvel control module (right rear of engine compt) 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 gnd Vvel pos snsr 1-b1 Vvel pos snsr 2-b1 Vvel pos snsr 2-b2 Vvel/s1-b1 Vvel/s1-b2
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Infiniti EX37 2013 List of elements for Backup Lamps Wiring Diagram for Infiniti EX37 2013: 30 12c A/t assembly (on transmission) Around view monitor control unit (under driver's seat) Av control unit B28 B46 B61 Backup Backup lamp relay (right side of dash) D102 F103 Fuse 10a Fuse block (j/b) (left kick panel) Hot in on or start Joint connector Lamp rly Left backup lamp M116 M210 Nca Red Rev sig Right backup lamp Sw1 Sw2 Sw3 Sw4 Tan Transmission control module (tcm) Transmission range switch Exterior Lamps Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Infiniti EX37 2013: 85 (left side of dash) m55 B243 B255 B28 B61 B66 B66 b243 B68 Bat Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Can-h Can-l Combi sw input 1 Combi sw input 2 Combi sw input 3 Combi sw input 4 Combi sw input 5 Combi sw output 1 Combi sw output 2 Combi sw output 3 Combi sw output 4 Combi sw output 5 Combination meter Combination switch Comm (amp-meter) Comm (meter-amp) Computer data lines system D102 Drv door sw E103 9f E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hazard on Hazard sw Hot at all times Hot in on or start Ign Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Left license plate lamp Left rear combination lamp Left rear turn signal lamp Lr door sw M1 7a M118 M119 M120 M121 M122 M123 M66 M67 M95 (right side of dash) Multi-function switch (hazard switch) Output 1 Output 2 Output 3 Output 4 Output 5 Pass door sw Pnk Red Right license plate lamp Right rear combination lamp Right rear turn signal lamp Rr door sw Side marker Stop Tail Tan Turn sig lf Turn sig lr Turn sig rf Turn sig rr Unified meter & a/c amplifier (behind center console) Exterior Lamps Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Infiniti EX37 2013: 29 2f e103 5g b6 B28 B61 Computer data lines system Cpu D102 E106 E22 (right rear of engine compt) E46 (left rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Fusible link d 60a Fusible link holder (right rear of engine compt) High-mounted stop lamp Hot at all times Icc brake hold relay (if equipped) (left side of engine compt) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left front combination lamp (turn signal) Park- ing Pnk Red Right front combination lamp (turn signal) Side marker Stop lamp switch (on brake pedal bracket) Tail lamp relay Tan Turn
GROUND DISTRIBUTION Ground Distribution Wiring Diagram for Infiniti EX37 2013 List of elements for Ground Distribution Wiring Diagram for Infiniti EX37 2013: 27 Abs actuator & electric unit (control unit) Around view monitor control unit, fuel level sensor unit & fuel pump (main), bose amplifier, woofer, woofer shield & bose amplifier shield B202 (right kick panel) B224 (right "c" pillar) B24 (left "c" pillar) B61 B7 (left kick panel) Back door lock assembly & rear window defogger Back door opener request switch, back door opener switch, left rear seatback release switch, left rear combination lamp, right rear combination lamp, right rear turn signal lamp, left rear turn signal lamp, left license plate lamp, right license plate lamp, left backup lamp, right backup lamp, high- mounted stop lamp, left rear seat back switch, tel adapter unit, left side radar, right side radar & bsw control module Booster solenoid shield, brake booster control unit shield, right rear power window switch, seat belt buckle switch (passenger side), occupant classification system control unit, front power seat (passenger side) & front seat (passenger side) Condenser, ignition coils & a/t assembly D103 (top of left "c" pillar) Data link connector, unified meter & a/c amplifier, combination meter, steering angle sensor, vdc off switch, power steering control unit, ionizer, front passenger air bag off indicator, air bag diagnosis sensor unit, fuse block (j/b), heated seat switch (passenger side), tilt & telescopic switch, automatic drive positioner control unit, seat memory switch, power window main switch, left front outside handle (request switch), around view monitor control unit, yaw rate/side g sensor, door mirror remote control switch, console power socket, av control unit, left bsw indicator, right bsw indicator, front power socket, driver side door mirror (door mirror defogger), clock, display unit, av control unit shield, left power return switch, right power return switch & combination switch E22 (right rear of engine compt) E43 (left rear of engine compt) E46 (left rear of engine compt) F33 (right front of engine) F34 (right front of engine) Left front corner sensor shield, right rear corner sensor shield, left rear corner sensor shield, right rear corner sensor shield, mode door motor, intake door motor, right air mix door motor, left air mix door motor, heated seat switch (driver door side), heated seat relay, front door lock assembly (driver side) sonar control unit, sonar control unit shield, iba off switch, Left headlamp aiming motor, left front fog lamp, icc brake hold relay, brake fluid level switch, right front combination lamp, left front combination lamp, front wiper motor, icc sensor integrated unit, horn (low), horn (high) & vvel control module M11 (left end of dash) M55 (left side of dash) M95 (right side of dash) Power seat switch, driver seat control unit, rear wiper motor, left rear power window switch, around view monitor control unit, seat belt buckle switch (driver side), front power seat (driver side) & front seat (driver side) Right rear seatback lock assembly, left rear seatback lock assembly, right rear seatback release switch, rear seatback power return control unit, brake booster control unit shield, brake booster control unit & right rear seat back switch Sunroof motor assembly, warning system switch, accelerator pedal position sensor shield, electric throttle control actuator (bank 2) shield, air fuel ratio (a/f) sensor 1 (bank 2) shield, a/t shift selector, awd control unit, blower motor, sunroof switch, sunroof motor assembly shield, left personal lamp, right personal lamp, front power window switch (passenger side), engine control module, body control module, lane camera unit, lane departure warning buzzer, snow mode switch, auto anti-dazzling inside mirror, key slot, push button ignition switch, multi-function switch, asf control unit, right headlamp swivel actuator shield, map lamp, left vanity mirror lamp, right vanity mirror lamp, glove box lamp, passenger's side door mirror (door mirror defogger), right front outside handle (request switch) & main fold absolute pressure (map) sensor shield 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, cooling fan control module, ipdm e/r (intelligent power distribution module engine room), hood switch, right front combination lamp, left front combination lamp, washer level switch, right headlamp aiming motor, accelerator pedal actuator, cooling fan relay, right front fog lamp
HEADLIGHTS Adaptive Front Lighting Wiring Diagram for Infiniti EX37 2013 List of elements for Adaptive Front Lighting Wiring Diagram for Infiniti EX37 2013: 59 (left end of dash) m11 (left side of dash) m55 (on steering column) steering angle sensor Acc Afs control unit (left end of dash) Amds-l Amds-r Amp-meter Amplifier Batt Can-h Can-l Combination meter Computer data lines system Cpu E103 E106 E22 (right rear of engine compt) E46 (left rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Gnd Height sensor Hot at all times Hot in acc or on Hot in on or start Hs-r Hsg-r Hsv-r Ign Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left headlamp swivel actuator Left headlight aiming motor (behind left headlight assembly) M66 M67 M95 (right side of dash) Meter-amp Nca Pnk Ps-l Ps-r Psg-l Psg-r Psv-l Psv-r Red Right headlamp swivel actuator Right headlight aiming motor (behind right headlight assembly) Shield Sml-1 (+) Sml-1 (-) Sml-2 (+) Sml-2 (-) Smr-1 (+) Smr-1 (-) Smr-2 (+) Smr-2 (-) Tan Unified meter & a/c amplifier (behind center console) Headlamps Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Headlamps Wiring Diagram (1 of 2) for Infiniti EX37 2013: 56 Amp-meter Bat Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Brake sw Can-h Can-l Combination meter Combination switch Drv door sw E106 Fuse & fusible link block (right rear of engine compt) Fuse 10 10a Fuse 11 10a Fuse 3 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times Hot in on or start Ign Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Lr door sw M118 M119 M121 M122 M123 M55 (left side of dash) M66 M67 M95 (right side of dash) Meter-amp Optical sensor Output Output 1 Output 2 Output 3 Output 4 Output 5 Parking brake switch Pass door sw Pnk Power Red Rr door sw Sensor gnd Sensor pwr Tan Unified meter & a/c amplifier (behind center console) Headlamps Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Headlamps Wiring Diagram (2 of 2) for Infiniti EX37 2013: 24 Computer data lines system Cpu E22 (right rear of engine compt) E46 (left rear of engine compt) Front fog lamp relay Fuse 10a Fuse 15a Fusible link d 60a Fusible link holder (right rear of engine compt) Halogen Headlamp high Headlamp high relay Headlamp low Headlamp low relay Hid cont Hot at all times Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left front combination lamp Left front fog lamp Pnk Right front combination lamp Right front fog lamp Tan Xenon
HORN Horn Wiring Diagram for Infiniti EX37 2013 List of elements for Horn Wiring Diagram for Infiniti EX37 2013: 26 (or red) (or tan) Combination switch (spiral cable) (in steering column) Computer data lines system Cpu E106 E22 (right rear of engine compt) E46 (left rear of engine compt) E61 E62 E69 E70 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 15a High horn Horn relay 1 (right side of engine room) Horn relay 2 (left side of engine room) Horn switch Hot at all times Hot in on or start Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Low horn M303 M36 Pnk
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram for Infiniti EX37 2013 List of elements for Instrument Cluster Wiring Diagram for Infiniti EX37 2013: 84 (left end of dash) (left end of dash) m11 (top of fuel tank) fuel level sensor unit & fuel pump (main) 12c Acc Air bag Alternator Amb sens Amb sens gnd Ambient sensor (right front center of engine compt) Amp-lcd Amp-meter Anti-theft system Auto anti-dazzling inside mirror (compass) Bat Brake fluid level switch Brk fluid sw Brk fluid sw driver seat belt buckle sw Can-h Can-l Clock Combination meter Computer data lines system Cpu E13 E46 (left rear of engine compt) Enter Enter sw F40 Fuel level sensor unit (sub) Fuel lvl gnd Fuel lvl sens Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in on or acc Hot in on or start Ign Ill Ill (+) Ill (-) Ill ctrl Ill ctrl sw (+) Ill ctrl sw (-) Ill gnd Illumination control switch Interior lights system Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Lcd-amp M106 r1 M11 M11 (left end of dash) M55 (left side of dash) M6 e106 M66 M67 M95 (right side of dash) Meter control switch Meter ctrl sw gnd Meter-amp Oil pressure switch Park brk sw Parking brake switch Pnk Prk brake sw R1 m106 Red Seat belt Security Select Select sw Spd (8-pulse) Starting/charging system Tan Trip a/b reset sw Trip a/b reset switch Trip computer switch Unified meter & a/c amplifier (behind center console) W/ memory W/o memory Warning systems Washer lvl sw Wiper/washer system
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Infiniti EX37 2013 List of elements for Courtesy Lamps Wiring Diagram for Infiniti EX37 2013: 75 B201 B243 B27 B28 B66 Back door lock assembly (door switch) (bottom center of back door) Back door side luggage room lamp Back door sw Bat Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Can-h Can-l Computer data lines system D101 D102 D103 (top of left "c" pillar) D31 Diode Door Door locks system Door sw (left rear) Door sw (right rear) Driver side door mirror (puddle lamp) (front of driver's door) Driver side foot lamp Driver side front door switch (left "b" pillar) Driver side step lamp Drv door sw E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times Key slot Key slot sw Key sw Left personal lamp Left rear door switch (left "c" pillar) Left vanity Luggage side luggage room lamp M106 M117 M118 M119 M121 M122 M123 M124 M95 (right side of dash) Map lamp Mirror lamp Nca Off Pass door sw Passenger side foot lamp Passenger side front door switch (right "b" pillar) Passenger side step lamp Pnk Power wind sw Puddle lmp cont Push button ignition switch Push sw Push switch R11 Red Right personal lamp Right rear door switch (right "c" pillar) Right vanity mirror lamp Roof module Room lamp ctrl Room lp pwr sply Step lamp out Instrument Illumination Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Infiniti EX37 2013: 66 (left end of dash) m11 12c Bat Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Can-h Can-l Combi sw input 1 Combi sw input 2 Combi sw input 3 Combi sw input 4 Combi sw input 5 Combi sw output 1 Combi sw output 2 Combi sw output 3 Combi sw output 4 Combi sw output 5 Combination meter Combination switch Comm (amp) Comm (meter) Computer data lines system Diode Driver side front door switch (left "b" pillar) Drv door sw E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times Hot in on or start Ign Ign sw ill gnd Ign sw ill pwr Illum Illumination control switch Input 1 Input 2 Input 3 Input 4 Input 5 M118 M119 M122 M123 M55 (left side of dash) M66 M67 M95 (right side of dash) Meter control switch Meter illum ind Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Push button ignition switch (illumination) Red Tan Trip computer switch Unified meter & a/c amplifier (behind center console) Unified meter control unit Instrument Illumination Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Infiniti EX37 2013: 58 (w/ rear seatback power return system) A/t shift selector (illumination) Around view monitor control unit (if equipped) (under driver's seat) Av control unit Clock (illumination) Combination switch (spiral cable) (in steering column) Computer data lines system Console lamp Cpu Door mirror remote control switch (illumination) Driver side heated seat switch (illumination) E103 E22 (right rear of engine compt) Front power socket Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) m2 Glove box lamp Gnd Hot at all times Iba off switch (illumination) (w/ icc) (lower left side of dash) Ill Ill (+) Ill (-) Ill cont Illum Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left power return switch M106 M11 (left end of dash) M134 M170 M201 M208 M210 M303 M35 M36 M55 (left side of dash) M95 (right side of dash) Multi-function switch (illumination) Nca Passenger side heated seat switch (illumination) Pnk R11 Red Right power return switch Roof module Shift position switch Snow mode switch (illumination) Steering switch (illumination) Tail lamp relay Tan Vdc off switch (illumination) W/ heated seats W/ navigation W/o navigation Warning systems switch (w/ icc)
MEMORY SYSTEMS Memory Systems Wiring Diagram (1 of 3) for Infiniti EX37 2013 List of elements for Memory Systems Wiring Diagram (1 of 3) for Infiniti EX37 2013: 71 (left side of dash) automatic drive positioner control unit Address1 Address2 Backward Bat Bat (c/b) Bat (fuse) Camera D31 Defogger system Down Driver side door mirror (front of driver's door) Forward Fuse 10a Fuse block (j/b) (left kick panel) Gnd Gnd (power) Gnd (sens) Gnd (signal) Hot at all times Ind1 Ind2 Interior lights system Key slot Key sw M124 M51 M52 M55 (left side of dash) M95 (right side of dash) Mirror (left) Mirror mtr (horz) Mirror mtr (left horz) Mirror mtr (left ver) Mirror mtr (right) Mirror mtr (vertical) Mirror select sw (lh) Mirror select sw (rh) Mirror sens (left) Mirror sens (right) Mirror sw (down) Mirror sw (left) Mirror sw (right) Mirror sw (up) Navigation system Passenger side door mirror (front of front passenger's door) Pnk Red Rx (uart) Set sw Tan Teles- copic switch Telescopic motor Telescopic mtr (back) Telescopic mtr (fwd) Telescopic sens Telescopic sensor Telescopic sw (back) Telescopic sw (fwd) Tilt & telescopic motor Tilt & telescopic sensor Tilt & telescopic switch Tilt motor Tilt mtr (dn) Tilt mtr (up) Tilt sens Tilt sensor Tilt sw (down) Tilt sw (up) Tilt switch Tx (uart) Memory Systems Wiring Diagram (2 of 3) for Infiniti EX37 2013 List of elements for Memory Systems Wiring Diagram (2 of 3) for Infiniti EX37 2013: 18 A/t shift selector (detention switch) Change over switch Door mirror remote control switch Ind 2 memory Interior lights system Left M11 (left end of dash) Memory 1 switch Memory 2 switch Memory ind 1 Mirror switch Off Pnk Red Right Seat memory switch Set switch Tan Memory Systems Wiring Diagram (3 of 3) for Infiniti EX37 2013 List of elements for Memory Systems Wiring Diagram (3 of 3) for Infiniti EX37 2013: 81 (left "b" pillar) driver front door switch (right rear of engine compt) (right side of dash) m95 A/t device B11 B11 b460 B451 B452 B460 B7 (left kick B7 (left kick panel) Back Backward Bat (c/b) Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Can-h Can-l Circuit breaker (center of dash) Computer data lines system Door sw (dr) Down Driver seat control unit Driver side front seat E106 Forward Fr lift mtr (dn) Fr lift mtr (up) Front lift sw (dn) Front lift sw (up) Front lifting motor Front lifting sensor Front lifting switch Fuse & fusible link block Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Fwd Gnd Gnd (power) Gnd (signal) Hot at all times Key sw M118 M119 M122 M123 M7 b1 P range sw Panel) Pnk Power seat switch Pulse (fr lifting) Pulse (reclining) Pulse (rr lifting) Pulse (sliding) Rear lift sw (dn) Rear lift sw (up) Rear lifting motor Rear lifting sensor Rear lifting switch Reclining (back) Reclining motor Reclining mtr (fr) Reclining sensor Reclining sw (fr) Reclining switch Red Rr lift mtr (bk) Rr lift mtr (up) Sens gnd Shift p Sliding (back) Sliding motor Sliding mtr (back) Sliding mtr (fr) Sliding sensor Sliding sw (fr) Sliding switch Vcc
NAVIGATION Blind Spot Information System Wiring Diagram for Infiniti EX37 2013 List of elements for Blind Spot Information System Wiring Diagram for Infiniti EX37 2013: 45 (center of dash) lane departure warning buzzer B101 B102 b104 B103 b106 B106 b103 B201 m117 B61 B67 b244 B69 Bsw comm-h Bsw comm-l Bsw control module (left rear side of luggage compt) Bsw indicator Buzzer output Can-h Can-l Combination meter Computer data lines system D31 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot in on or start Icc sensor integrated unit (lower front of engine compt) Ignition Ind Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Lane camera unit (center front of roof) Left bsw indicator Left side radar (behind left end of rear bumper) M11 (left end of dash) M110 M117 b201 M124 M66 M67 M95 (right side of dash) Pnk Red Right bsw indicator Right side radar (behind right end of rear bumper) Unified meter & a/c amplifier (behind center console) Warn sys on ind Warn sys sw Warning systems switch Lane Departure Warning Wiring Diagram for Infiniti EX37 2013 List of elements for Lane Departure Warning Wiring Diagram for Infiniti EX37 2013: 32 (j/b) (left kick panel) 2a m1 Buzzer output Can-h Can-l Combination meter Comm sig Comm sig amp Comm sig lcd Computer data lines system Fuse 3 10a Fuse block Gnd Hot in on or start Ign Illum Ind Interior lights system Lane camera unit (center front of roof) Lane departure warning buzzer (center of dash) Ldp M110 M66 M67 M95 (right side of dash) Off Pnk Red Unified meter & a/c amplifier (behind center console) Warn sys on ind Warn sys sw Warning system switch Navigation Wiring Diagram (1 of 5) for Infiniti EX37 2013 List of elements for Navigation Wiring Diagram (1 of 5) for Infiniti EX37 2013: 76 (left "c" pillar) b24 12g Acc Amp on sig Av control unit B18 B201 B218 B24 (left "c" pillar) B243 B41 B42 B66 Battery Bose amplifier (right rear of luggage compt) Center speaker D15 D31 D71 Disk eject sig Fuse & fusible link block (right rear of engine compt) Fuse 15a Fuse 20a Fuse block (j/b) (left kick panel) Gnd Hot at all times Left front door speaker Left front squawker Left rear door speaker Left rear squawker Lf dr sig (+) Lf dr sig (-) Lf sound sig (+) Lf sound sig (-) Lf squawker (+) Lf squawker (-) Lr door sig (+) Lr dr sig (+) Lr dr sig (-) Lr sound sig (+) Lr sound sig (-) M117 M124 M208 M209 M25 M25 b2 M55 (left side of dash) M7 b1 Mode change sig Pnk Red Rf dr sig (+) Rf dr sig (-) Rf sound sig (+) Rf sound sig (-) Rf squawker (+) Rf squawker (-) Right front door speaker Right front squawker Right rear door speaker Right rear squawker Rr dr sig (+) Rr dr sig (-) Rr sound sig (+) Rr sound sig (-) Shield Sig center (-) Sig woofer (+) Sig woofer (-) Sound sig center (+) Strg sw a Strg sw b Strg sw gnd Sw gnd Woofer Navigation Wiring Diagram (2 of 5) for Infiniti EX37 2013 List of elements for Navigation Wiring Diagram (2 of 5) for Infiniti EX37 2013: 50 Ac comm (l) Acc Av comm (h) Av comm (l) Av control unit Brake sig Can h Can l Comm Computer data lines system E103 E106 Eject sig Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot in on or acc Hot in on or start Ign sig Illumination Image sig Interior lights system Lines system computer data M106 M210 M212 M95 (right side of dash) Microphone Microphone gnd Microphone sig Microphone vcc Multi-function switch Nca Parking brake switch Pnk R11 Red Reverse sig Shield Sig Sig gnd Spd sig Sw gnd Tan Usb connector Usb d sig Usb d+ sig Usb gnd V bus sig Vcc Navigation Wiring Diagram (3 of 5) for Infiniti EX37 2013 List of elements for Navigation Wiring Diagram (3 of 5) for Infiniti EX37 2013: 46 (center of dash) sonar control unit Acc Av comm (h) Av comm (l) B14 m144 B255 B68 Batt Can-h Can-l Comm Computer Computer data lines system Display unit E106 E151 E81 Gnd Image sig K line Left front corner sensor Left rear corner sensor Lf sens sig Lr sens sig M195 M397 M55 (left side of dash) M66 M67 Nca Pnk Red Rf sens sig Right front corner sensor Right rear corner sensor Rr sens sig Sens gnd Shield Sig Sig + Sig - Sig gnd Spd sig System data lines Tan Unified meter & a/c amplifier (behind center console) Navigation Wiring Diagram (4 of 5) for Infiniti EX37 2013 List of elements for Navigation Wiring Diagram (4 of 5) for Infiniti EX37 2013: 60 (right side of dash) backup lamp relay 12c A/t assembly (on transmission) Acc Around view monitor control unit (under driver's seat) Av comm (h) Av comm (l) B28 B45 B46 B7 (left kick panel) Back Batt Camera comm Camera gnd Combination switch (spiral cable) (in steering column) Comm Computer data lines system Ctrl sig D102 Enter F103 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot in on or start Ign Ill Image gnd Image sig Interior lights system Led (+) Led (-) Lh comm Lh gnd M116 M303 M36 M4 b5 M55 (left side of dash) Menu down Menu up Nca Pnk Pwr sply Red Rev lamp rly f301 Reverse sig Rh comm Rh gnd Rh pwr sply Shield Source Spd sig Steering switch Tan Tele- phone Transmission control module (tcm) Volume down Volume up Navigation Wiring Diagram (5 of 5) for Infiniti EX37 2013 List of elements for Navigation Wiring Diagram (5 of 5) for Infiniti EX37 2013: 46 Am-fm main Amp on sig Antenna amplifier Antenna base Antenna sig Av control unit B4 e104 Camera Comm D31 Driver side door mirror (front of driver's door) Fm sub Front camera Glass antenna (fm sub) Gnd Gps antenna Image gnd Image sig M124 M374 M375 M376 M377 M378 M380 M382 M383 M385 M386 M387 M388 M394 M395 M396 M398 Nca Passenger side door mirror (front of front passenger's door) Pwr sply Rear camera Red Rod antenna (am/fm main) Satellite antenna Shield Sig Sig + Sig -
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 3) for Infiniti EX37 2013 List of elements for Power Distribution Wiring Diagram (1 of 3) for Infiniti EX37 2013: 70 (right kick panel) 4a pnk 7a red Acc ind Anti-lock brakes system Anti-theft & door locks systems Battery Body computer system Body computer, seats & memory systems Body control module (bcm) Cooling fans system Cpu Cruise control & exterior lights systems Cruise control system Door locks, computer data lines, instrument cluster, seats, anti-theft & mirrors systems E10 E101 E103 E201 E202 Engine controls system Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse block (j/b) (left kick panel) Fusible link a 140a Fusible link b 100a Fusible link c 80a Fusible link d 60a Fusible link e 80a Fusible link f 50a Fusible link g 30a Fusible link h 40a Fusible link holder (right rear of engine compt) Fusible link k 40a Fusible link l 30a Fusible link m 50a Fusible link n 50a Horns & starting/charging systems Horns system Ill ind Instrument cluster, air conditioning & transmissions systems Interior lights system Interior lights, body computer & memory systems Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Lock ind M119 M121 M122 M123 M6 e106 M95 (right side of dash) Navigation & sound systems Nca On ind Pnk Push switch Push-button ignition switch Red Seats system Sound & navigation systems Starter relay Starting/ charging system Tan To accessory relay (diagram 2 of 3) To fuse block (j/b) ignition relay (diagram 2 of 3) To ipdm e/r (intelligent power distribution module engine room) (diagram 3 of 3) Transmissions system Power Distribution Wiring Diagram (2 of 3) for Infiniti EX37 2013 List of elements for Power Distribution Wiring Diagram (2 of 3) for Infiniti EX37 2013: 36 10c 10g 11c 11g 12c Acce- ssory relay Air conditioning system Blower relay Body control module (bcm) (right kick panel) Console power socket Defogger system E102 E103 E106 Exterior lights system From fuse & fusible link block fusible link g (diagram 1 of 3) From fuse 10 (diagram 1 of 3) From ipdm e/r (intelligent power distribution module engine room) fuse 53 (diagram 3 of 3) Front power socket Fuse 10a Fuse 15a Fuse 20a Fuse block (j/b) (left kick panel) Ignition relay Instrument cluster & exterior lights systems Interior lights system M11 (left end of dash) M122 M123 Mirrors, headlights, computer data lines, navigation, warning, seats air conditioning & sound systems Navigation, air conditioning, sound & mirrors systems Navigation, sound, cruise control & shift interlock systems Pnk Rear window defogger relay Red Tan Power Distribution Wiring Diagram (3 of 3) for Infiniti EX37 2013 List of elements for Power Distribution Wiring Diagram (3 of 3) for Infiniti EX37 2013: 39 (right rear of engine compt) ipdm e/r (intelligent power distribution module engine room) A/c relay Anti-lock brakes, electronic power steering, cruise control, transmissions & navigation Body computer system Cooling fans system Cpu Cruise control system E22 (right rear of engine compt) Ecm relay Engine controls system Exterior lights system From fuse 51 (diagram 3 of 3) From fusible link holder a fusible link c (diagram 1 of 3) From fusible link holder b From headlamp high relay (diagram 3 of 3) Front fog lamp relay Front wiper high relay Front wiper relay Fuel pump relay Fuse 10a Fuse 15a Fuse 30a Fusible link d (diagram 1 of 3) Headlamp high relay Headlamp low relay Headlights system Ignition relay Pnk Red Systems Tail lamp relay Tan Throttle control motor relay To fuse 60 (diagram 3 of 3) To fuse block (j/b) (diagram 2 of 3) To ignition relay (diagram 3 of 3) Transmissions system Wiper/ washer system Wiper/washer system
POWER DOOR LOCKS Power Door Locks Wiring Diagram (1 of 4) for Infiniti EX37 2013 List of elements for Power Door Locks Wiring Diagram (1 of 4) for Infiniti EX37 2013: 95 (left end (left end of dash) m11 (rear of driver's door) driver side door lock assembly (rear of front passenger's door) front passenger side door lock assembly (right kick panel) bcm (body control module) (right side of dash) m95 A/t shift Acc led Back door anti+ Back door anti- Back door opener out Back door opener sw Back door sw Bat (f/l) Bat (fuse) Between full stroke & n Can-h Can-l Computer data lines system D1 m5 D31 Door key cylinder switch Door lock & unlock switch Door lock actuator Dr lock out (all) Dr opener request sw Dr request sw Dr sw (drv) Dr sw (rr lh) Dr sw (rr rh) Dr unlock out (drv) Dr unlock out (rr) Dr unlock sensor Drv dr ant+ Drv dr ant- E106 Exterior lights system Full stroke Fuse & fusible link block (right rear of engine compt) Fusible link k 40a Gnd Hot at all times I-key warn buzzer Ign rly Instrument center inside key antenna (under front of center console) Interior lights system Key slot ill Key slot sw Keyless receiver comm Left front outside handle (request switch) Left front outside handle key antenna Lf fr turn sig Lock Lock ind Lr turn sig out Luggage room anti+ Luggage room anti- M118 M119 M120 M121 M122 M123 M124 Nats ant amp Of dash) m11 On ind Pass dr ant+ Pass dr ant- Pass dr sw Pass dr unlock out Pass request sw Pnk Power window main switch Power windows system Push sw Pwr sply Pwr wdw sw Red Rh fr turn sig Right front outside handle key antenna Room ant1+ Room ant1- Room lamp out Rr turn sig out Security ind out Sensor gnd Shift n/p Shift p St rly cont Stop lamp sw1 Stop lamp sw2 Tan Unlock Unlock sensor Power Door Locks Wiring Diagram (2 of 4) for Infiniti EX37 2013 List of elements for Power Door Locks Wiring Diagram (2 of 4) for Infiniti EX37 2013: 45 (bottom center of back door) back door lock assembly (center right of back door) back door outside key antenna (left "c" pillar) left rear door switch (rear of left rear door) left rear door lock assembly (rear of right rear door) right rear door lock assembly (right "c" pillar) right rear door switch (right side of dash) m95 (right side of luggage compt) fuel lid lock actuator (right side of luggage compt) luggage room inside key antenna Acc B1 m7 B18 B201 B201 m117 B218 B27 B61 Back door opener request switch Back door opener switch Batt D101 D102 b28 D103 (top of left "c" pillar) D31 D51 D71 Door lock & unlock switch Door switch Gnd Ill Interior lights system Lock M117 M124 M95 (right side of dash) Opener actuator Passenger side front power window switch Pnk Push switch Push- button ignition switch Red Remote keyless entry receiver (left side of dash) Right front outside handle (request switch) Sig out Tan Power Door Locks Wiring Diagram (3 of 4) for Infiniti EX37 2013 List of elements for Power Door Locks Wiring Diagram (3 of 4) for Infiniti EX37 2013: 37 A/t assembly (on transmission) A/t shift selector (detention switch) Bat Can-h Can-l Clock Computer data lines system Cpu Data E106 E106 m6 E13 f40 E22 (right rear of engine compt) Fuse 15a Gnd Headlamp high relay Headlamp low relay Headlights system Hood switch Horns system Hot at all times Ill Ill bat key slot Intelligent key warning buzzer (engine room) (left front of engine compt) Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Joint connector M95 (right side of dash) Nca Pnk Red Sig sw Start rly Starter control relay Starter relay Starting/ charging system Tan Transmission control module (tcm) Power Door Locks Wiring Diagram (4 of 4) for Infiniti EX37 2013 List of elements for Power Door Locks Wiring Diagram (4 of 4) for Infiniti EX37 2013: 34 (left end of dash) m11 12c Acc Amp-lcd Amp-meter Buzzer Can-h Can-l Combination meter Computer data lines system Driver front door switch (left "b" pillar) E103 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in acc or on Hot in on or start Ign Key ind Lcd-amp M117 b201 M66 M67 M7 b1 Meter-amp Passenger front door switch (right "b" pillar) Pnk Red Security ind Stop lamp switch (on brake pedal bracket) Tan Unified meter & a/c amplifier (behind center console) Unified meter control unit
POWER MIRRORS Auto Anti-dazzling Inside Mirror Wiring Diagram for Infiniti EX37 2013 List of elements for Auto Anti-dazzling Inside Mirror Wiring Diagram for Infiniti EX37 2013: 15 Auto anti-dazzling inside mirror Bat Fuse 3 10a Fuse 6 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in on or start Ign M1 2a M2 6b M95 (right side of dash) R1 m106 W/ memory W/o memory Power Mirrors Wiring Diagram for Infiniti EX37 2013 List of elements for Power Mirrors Wiring Diagram for Infiniti EX37 2013: 19 Camera Change over switch Defogger system Door mirror remote control switch Driver side door mirror (front of driver's door) Fuse 19 10a Fuse block (j/b) (left kick panel) Hot in on or acc Illumination Interior lights system M11 (left end of dash) M124 d31 M5 d1 Mirror switch Navigation system Off Passenger's side door mirror (front of front passenger's door) Pnk Red
POWER SEATS Heated Seats Wiring Diagram for Infiniti EX37 2013 List of elements for Heated Seats Wiring Diagram for Infiniti EX37 2013: 48 (left kick panel) b7 (right kick panel) b202 B201 B201 m117 B202 (right kick panel) B203 B420 B441 b442 B460 b11 B464 b465 B7 (left kick panel) B9 b410 Driver side front seat Driver side heated seat switch E106 Fuse & fusible link block (right rear of engine compt) Fuse 3 10a Fuse 35 15a Fuse block (j/b) (left kick panel) Ground Heat sensor Heat sensor signal Heated seat control unit Heated seat relay (center of dash) Heated signal Heated sw Heated switch Heater main Hot at all times Hot in on or start Indicator Interior lights system M11 (left end of dash) M117 M135 M171 Main heater Nca Passenger side front seat Passenger side heated seat switch Red Seat back heater Seat cushion heater Sub- heater Sub-heater Tan W/ memory W/o memory Lumbar Wiring Diagram for Infiniti EX37 2013 List of elements for Lumbar Wiring Diagram for Infiniti EX37 2013: 16 B1 m7 B11 B460 B7 (left kick panel) Back- ward Backward Circuit breaker (center of dash) Driver side front seat For- ward Forward Fuse & fusible link block (right rear of engine compt) Fusible link k 40a Hot at all times Lumbar support motor Lumbar support switch Red Power Seats Wiring Diagram for Infiniti EX37 2013 List of elements for Power Seats Wiring Diagram for Infiniti EX37 2013: 38 (right side of dash) m95 B201 B202 (right kick panel) B203 B410 B420 B7 (left kick panel) Back- ward Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Down Driver side front power seat For- ward Front lifting motor Front lifting motor (w/ 8 way power pass- enger's seat) Front lifting switch Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times M117 M118 M119 Passenger side front power seat Pnk Power seat switch Power sply (bat) Rear lifting motor Rear lifting motor (w/ 8 way power pass- enger's seat) Rear lifting switch Reclining motor Reclining switch Red Sliding motor Sliding switch Rear Seatback Power Return System Wiring Diagram for Infiniti EX37 2013 List of elements for Rear Seatback Power Return System Wiring Diagram for Infiniti EX37 2013: 87 (or pnk) (or red) (right "c" pillar) b224 Actuator B201 m117 B224 (right "c" pillar) B226 B227 B234 B234 b501 B235 b502 B243 B501 B501 b234 B503 B503 b510 B510 B61 B66 Backward Bat (pwr) Bat (system) Can-h Can-l Computer data lines system E106 Flip up sw lh Flip up sw rh Forward Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 30a Fuse block (j/b) (left kick panel) Gnd (lh l/s) Gnd (lh sens) Gnd (pwr) Gnd (rh l/s) Gnd (rh sens) Gnd (signal) Hot at all times Interior lights system Left motor sensor Left power return motor Left power return motor assembly Left power return switch Left primary position limit switch Left rear seat back release relay (behind right side of rear seat) Left rear seatback lock assembly Left rear seatback release actuator Left rear seatback switch Left return complete limit switch Left seat device assembly M11 (left end of dash) M117 M117 b201 M170 m134 M66 M67 Mtr sens (lh) Mtr sens (rh) Pnk Pnk (or nca) Primary pos l/s (lh) Primary pos l/s (rh) Pwr sply (lh sens) Pwr sply (rh sens) Rear seat back power return control unit (right side of luggage compt) Red Release Right motor sensor Right power return motor Right power return motor assembly Right power return switch Right primary position limit switch Right rear Right rear seat back release relay (behind right side of rear seat) Right rear seatback lock assembly Right rear seatback switch Right return complete limit switch Right seat device assembly Rtn com l/s (lh) Rtn com l/s (rh) Seatback Speed 8p Tan Unified meter & a/c amplifier (behind center console) Vehicle speed Rear Seatback Release Control Wiring Diagram for Infiniti EX37 2013 List of elements for Rear Seatback Release Control Wiring Diagram for Infiniti EX37 2013: 29 (right "c" pillar) B201 B224 B224 (right "c" pillar) B234 B243 B501 B501 b234 B503 B510 B61 B66 E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 30a Fuse block (j/b) (left kick panel) Hot at all times Left rear seat back release relay (behind right side of rear seat) Left rear seatback lock assembly Left rear seatback release actuator Left rear seatback release switch M117 Pnk Right rear seat back release relay (behind right side of rear seat) Right rear seatback lock assembly Right rear seatback release actuator Right rear seatback release switch Tan
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Infiniti EX37 2013 List of elements for Power Top/Sunroof Wiring Diagram for Infiniti EX37 2013: 44 Bat (f/l) Bat (fuse) Body control module (bcm) (right kick panel) Can-h Can-l Computer data lines system Down/open Driver side front door switch (left "b" pillar) Drv door sw E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times M106 M106 r1 M118 M119 M122 M123 M66 M67 M95 (right side of dash) Nca Pass door sw Passenger side front door switch (right "b" pillar) Pnk Power windows system Pwr sply (bat) Pwr sply (rap) R11 Red Shield Speed sens (2p) Sunroof motor assembly Sunroof switch Sw bit0 Sw bit1 Timer (+ign) Unified meter & a/c amplifier (behind center console) Up/close Vss (2 pulse)
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Power Windows Wiring Diagram (1 of 2) for Infiniti EX37 2013: 52 B201 Bat Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Between full stroke & n Cpu Door locks system Driver front door switch (left "b" pillar) Driver power window motor (center of driver's door) Driver side door lock assembly (rear of driver's door) Drv door sw E106 Encoder Front passenger door switch (right "b" pillar) Full stroke Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times Ill Keyless comm Keyless pwr sply Left rear Lock Lock switch M106 M11 (left end of dash) M117 M118 M119 M122 M123 M95 (right side of dash) Nca Pass door sw Pnk Power window lock switch Power window main switch Power window sw Rap Red Right rear Sens gnd Shield Sunroof motor assembly Tan Timer(+ign) Unlock Unlock switch Power Windows Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Power Windows Wiring Diagram (2 of 2) for Infiniti EX37 2013: 22 B18 B201 B202 (right kick panel) B218 B7 (left kick panel) Cpu D31 D51 D71 Encoder Ill Left rear power window motor (center of left rear door) Left rear power window switch M117 M124 M95 (right side of dash) Passenger power window motor (center of front passenger's door) Passenger side front power window switch Pnk Red Right rear power window motor (center of right rear door) Right rear power window switch
RADIO Radio Wiring Diagram, Base (1 of 3) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Base (1 of 3) for Infiniti EX37 2013: 55 Acc Av control unit B14 B28 Battery Camera gnd Camera image sig Comm Comp gnd Comp sig Composite image sig Composite image sig gnd D102 Display unit Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in acc or on Illumination Image sig Interior lights system Inverter Inverter gnd Inverter vcc Lf sound sig (+) Lf sound sig (-) Lr door speaker (+) Lr door speaker (-) M201 M202 M203 M55 (left side of dash) Pnk Power Rear view camera Red Rgb area Rgb area sig Rgb sig Rgb sync Rr door speaker (+) Rr door speaker (-) Shield Shield m144 Sig gnd Sig vcc Sound sig (+) Sound sig (-) Strg sw a Strg sw b Strg sw gnd Tan Radio Wiring Diagram, Base (2 of 3) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Base (2 of 3) for Infiniti EX37 2013: 52 Acc Av comm (h) Av comm (l) B18 B201 B218 B236 B481 Battery Combination switch (spiral cable) (in steering column) Comm Computer data lines system D31 D51 D71 Eject sig Gnd Left front door speaker Left front squawker Left rear door speaker Lh sound sig (+) Lh sound sig (-) M117 M124 M25 M303 M36 M95 (right side of dash) Menu down Menu up Multi-function switch Nca Pnk Red Request Rh sound sig (+) Rh sound sig (-) Right front door speaker Right front squawker Right rear door speaker Satellite antenna Satellite radio tuner (right rear corner of luggage compt) Shield Source Steering switch Sw gnd Telephone Telephone end Volume down Volume up W/ hands free phone W/o hands free phone Radio Wiring Diagram, Base (3 of 3) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Base (3 of 3) for Infiniti EX37 2013: 91 (left end of dash) m11 12c A/t assembly (on transmission) Acc Am-fm main Antenna amp Antenna amp on sig Antenna base Av comm (h) Av comm (l) Av control unit B482 B491 B492 B496 B61 B87 B88 Backup lamp relay (right side of dash) Battery Can-h Can-l Comm Computer data lines system Ctrl sig Disk eject sig E103 E106 F103 m116 Fm sub Fuse 10a Fuse block (j/b) (left kick panel) Glass antenna (fm sub) Gnd Hot in on or start Ignition Ignition sig Left satellite radio (+) Left satellite radio (-) M106 M204 M206 M207 M368 M375 M376 M378 M385 M386 M387 M388 M66 M67 Mic gnd Mic sig Mic vcc Microphone Nca Nca mic gnd Nca mic vcc Parking brake sig Parking brake switch Pnk R2 r11 Red Request Rev lamp rly f301 Reverse sig Right satellite radio (+) Right satellite radio (-) Rod antenna (fm- main/am) Satellite antenna Shield Speed Sw gnd Tan Tel adapter unit (w/ hands free phone) Tel antenna Tel voice sig (+) Tel voice sig (-) Transmission control module (tcm) Unified meter & a/c amplifier (behind center console) Usb connector Usb d+sig Usb d-sig Usb gnd V bus sig Vehical speed sig Vehicle spd Voice sig (+) Voice sig (-) Radio Wiring Diagram, Bose with Navigation (1 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose with Navigation (1 of 5) for Infiniti EX37 2013: 76 (left "c" pillar) b24 12g Acc Amp on sig Av control unit B18 B201 B218 B24 (left "c" pillar) B243 B41 B42 B66 Battery Bose amplifier (right rear of luggage compt) Center speaker D15 D31 D71 Disk eject sig Fuse & fusible link block (right rear of engine compt) Fuse 15a Fuse 20a Fuse block (j/b) (left kick panel) Gnd Hot at all times Left front door speaker Left front squawker Left rear door speaker Left rear squawker Lf dr sig (+) Lf dr sig (-) Lf sound sig (+) Lf sound sig (-) Lf squawker (+) Lf squawker (-) Lr door sig (+) Lr dr sig (+) Lr dr sig (-) Lr sound sig (+) Lr sound sig (-) M117 M124 M208 M209 M25 M25 b2 M55 (left side of dash) M7 b1 Mode change sig Pnk Red Rf dr sig (+) Rf dr sig (-) Rf sound sig (+) Rf sound sig (-) Rf squawker (+) Rf squawker (-) Right front door speaker Right front squawker Right rear door speaker Right rear squawker Rr dr sig (+) Rr dr sig (-) Rr sound sig (+) Rr sound sig (-) Shield Sig center (-) Sig woofer (+) Sig woofer (-) Sound sig center (+) Strg sw a Strg sw b Strg sw gnd Sw gnd Woofer Radio Wiring Diagram, Bose with Navigation (2 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose with Navigation (2 of 5) for Infiniti EX37 2013: 50 Ac comm (l) Acc Av comm (h) Av comm (l) Av control unit Brake sig Can h Can l Comm Computer data lines system E103 E106 Eject sig Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot in on or acc Hot in on or start Ign sig Illumination Image sig Interior lights system Lines system computer data M106 M210 M212 M95 (right side of dash) Microphone Microphone gnd Microphone sig Microphone vcc Multi-function switch Nca Parking brake switch Pnk R11 Red Reverse sig Shield Sig Sig gnd Spd sig Sw gnd Tan Usb connector Usb d sig Usb d+ sig Usb gnd V bus sig Vcc Radio Wiring Diagram, Bose with Navigation (3 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose with Navigation (3 of 5) for Infiniti EX37 2013: 46 (center of dash) sonar control unit Acc Av comm (h) Av comm (l) B14 m144 B255 B68 Batt Can-h Can-l Comm Computer Computer data lines system Display unit E106 E151 E81 Gnd Image sig K line Left front corner sensor Left rear corner sensor Lf sens sig Lr sens sig M195 M397 M55 (left side of dash) M66 M67 Nca Pnk Red Rf sens sig Right front corner sensor Right rear corner sensor Rr sens sig Sens gnd Shield Sig Sig + Sig - Sig gnd Spd sig System data lines Tan Unified meter & a/c amplifier (behind center console) Radio Wiring Diagram, Bose with Navigation (4 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose with Navigation (4 of 5) for Infiniti EX37 2013: 60 (right side of dash) backup lamp relay 12c A/t assembly (on transmission) Acc Around view monitor control unit (under driver's seat) Av comm (h) Av comm (l) B28 B45 B46 B7 (left kick panel) Back Batt Camera comm Camera gnd Combination switch (spiral cable) (in steering column) Comm Computer data lines system Ctrl sig D102 Enter F103 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot in on or start Ign Ill Image gnd Image sig Interior lights system Led (+) Led (-) Lh comm Lh gnd M116 M303 M36 M4 b5 M55 (left side of dash) Menu down Menu up Nca Pnk Pwr sply Red Rev lamp rly f301 Reverse sig Rh comm Rh gnd Rh pwr sply Shield Source Spd sig Steering switch Tan Tele- phone Transmission control module (tcm) Volume down Volume up Radio Wiring Diagram, Bose with Navigation (5 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose with Navigation (5 of 5) for Infiniti EX37 2013: 46 Am-fm main Amp on sig Antenna amplifier Antenna base Antenna sig Av control unit B4 e104 Camera Comm D31 Driver side door mirror (front of driver's door) Fm sub Front camera Glass antenna (fm sub) Gnd Gps antenna Image gnd Image sig M124 M374 M375 M376 M377 M378 M380 M382 M383 M385 M386 M387 M388 M394 M395 M396 M398 Nca Passenger side door mirror (front of front passenger's door) Pwr sply Rear camera Red Rod antenna (am/fm main) Satellite antenna Shield Sig Sig + Sig - Radio Wiring Diagram, Bose without Navigation (1 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose without Navigation (1 of 5) for Infiniti EX37 2013: 51 12g Acc Av control unit B14 Battery Camera image sig Comm D31 Display unit E103 E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in on or acc Hot in on or start Ill sig Image sig Image sig gnd Interior lights system Inverter gnd Inverter vcc Left front door speaker Left front squawker M124 M144 M201 M202 M203 M25 M55 (left side of dash) Pnk Red Rgb (red) sig Rgb (ys) sig Rgb area sig Rgb sync Rgb sync sig Right front door speaker Sheild Shield Sig gnd Sig vcc Strg sw a Strg sw b Strg sw gnd Tan Radio Wiring Diagram, Bose without Navigation (2 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose without Navigation (2 of 5) for Infiniti EX37 2013: 75 (center of dash) sonar control unit (left "c" pillar) b24 Acc Av comm (h) Av comm (l) B18 B201 B218 B24 (left "c" pillar) B243 B255 B41 B42 B66 B68 Battery Bose amp Bose amplifier (right rear of luggage compt) Center speaker D51 D71 E106 E151 E81 Fr squawker (+) Gnd K line Left front corner sensor Left rear corner sensor Left rear door speaker Left rear squawker Lf dr sig (+) Lf dr sig (-) Lf sens sig Lf sound sig (-) Lf squawker (+) Lf squawker (-) Lr door sig (+) Lr dr sig (+) Lr dr sig (-) Lr sens sig Lr sound sig (+) Lr sound sig (-) M117 M25 M55 (left side of dash) Mode change sig Nca Pnk Red Rf sens sig Rf sound sig (+) Rf sound sig (-) Rf squawker (-) Right front corner sensor Right front squawker Right rear corner sensor Right rear door speaker Right rear squawker Rr dr sig (+) Rr dr sig (-) Rr sens sig Rr sound sig (+) Rr sound sig (-) Sens gnd Shield Sig fr dr sig Sig fr dr sig (-) Sig woofer (+) Sig woofer (-) Sound sig Sound sig center System data lines computer Woofer Woofer amp Radio Wiring Diagram, Bose without Navigation (3 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose without Navigation (3 of 5) for Infiniti EX37 2013: 64 (on transmission) a/t assembly (or tan) (right side of dash) backup lamp relay (under driver's seat) 12c Acc Around view monitor control unit Av comm (h) Av comm (l) B24 (left "c" pillar) B45 B46 Batt Camera comm Camera gnd Combination switch (spiral cable) (in steering column) Comm Computer data lines system Ctrl sig D102 b28 F103 F301 Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot in on or start Ign Ill Image gnd Image sig Interior lights system Led (+) Led (-) Lh comm Lh gnd M116 M303 M36 M4 b5 M55 (left side of dash) Menu down Menu up Nca Pnk Pwr sply Red Rev lamp Reverse sig Rh comm Rh gnd Rh pwr sply Rly Shield Sou- rce Source Spd sig Steering switch Tan Tele- phone Transmission control module (tcm) Volume down Volume up W/ hands- free phone W/o hands- free phone Radio Wiring Diagram, Bose without Navigation (4 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose without Navigation (4 of 5) for Infiniti EX37 2013: 42 Acc Antenna sig Av comm (h) Av comm (l) B496 B61 B87 B88 Batt Camera Comm Computer data lines system Ctrl sig D31 Driver side door mirror (front of driver's door) E104 Front camera Gnd Ign sig Image gnd Image sig M106 r1 M124 Microphone Microphone gnd Microphone sig Microphone vcc Nca Passenger door mirror (front of front passenger's door) Pnk Pwr sply R11 Rear camera Red Shield Sig Tan Tel adapter unit Tel antenna Vehicle speed Voice sig (+) Voice sig (-) Radio Wiring Diagram, Bose without Navigation (5 of 5) for Infiniti EX37 2013 List of elements for Radio Wiring Diagram, Bose without Navigation (5 of 5) for Infiniti EX37 2013: 93 (left side of dash) m55 (pin 97 to 107 not used) Acc Am-fm main Amp on sig Antenna amp Antenna amplifier Antenna sig Av comm (h) Av comm (l) Av control unit B201 B236 B24 (left "c" pillar) B481 B482 B491 B492 Base antenna Batt Brake sig Bus sig Can h Can l Can-h Can-l Comm Comm (cont) Comm (sat) Computer data lines system D+ sig E106 Eject sig Fm sub Glass antenna (fm sub) Gnd Ign sig Left sig (+) Left sig (-) Left sound sig (+) Left sound sig (-) Lf sound sig (+) Lf sound sig (-) Lr sound sig (+) Lr sound sig (-) M117 M117 b201 M204 M205 M206 M207 M25 M368 M375 M376 M378 M385 M386 M387 M388 M66 M67 M95 (right side of dash) Mode sig Multi-function switch Nca Parking brake switch Pnk Red Request Reverse sig Rf sound sig (+) Rf sound sig (-) Right sig (+) Right sig (-) Right sound sig (+) Right sound sig (-) Rod antenna (am/fm main) Rr sound sig (+) Rr sound sig (-) Satellite antenna Satellite radio tuner (right rear corner of luggage compt) Shield Sig (+) Sig (-) Speed sig Sw gnd Tan Unified meter & a/c amplifier (behind center console) Usb connector Usb d-sig Usb gnd Veh spd
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Infiniti EX37 2013 List of elements for Shift Interlock Wiring Diagram for Infiniti EX37 2013: 11 A/t shift selector E103 4f E106 Fuse 10a Fuse block (j/b) (left kick panel) Hot in on or start M95 (right side of dash) Nca Shift lock solenoid Shift lock unit Stop lamp switch (on brake pedal bracket)
STARTING/CHARGING Charging Wiring Diagram for Infiniti EX37 2013 List of elements for Charging Wiring Diagram for Infiniti EX37 2013: 27 (right rear of engine compt) 12c Alternator Battery Charge ind Combination meter Computer data lines system Cpu E13 E202 F40 F40 e13 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Fusible link a 140a Fusible link b 100a Fusible link holder (right rear of engine compt) Horn relay 1 (right side of engine room) Hot in on or start Ipdm e/r (intelligent power distribution module engine room) M116 Nca Pnk Red Tan Starting Wiring Diagram for Infiniti EX37 2013 List of elements for Starting Wiring Diagram for Infiniti EX37 2013: 42 A/t assembly (on transmission) Bat (fuse) Battery Body control module (bcm) (right kick panel) Cpu E106 E13 E201 E22 (right rear of engine compt) F40 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (left kick panel) Fusible link g 30a Fusible link holder (right rear of engine compt) Hot at all times Ign rly ctrl Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Junction connector M119 M121 M123 M95 (right side of dash) Nca Output speed sensor Push button ignition switch Push sw Red Shift n/p St rly ctrl Start relay Starter control relay Starter motor Starter relay Sw1 Sw2 Sw3 Sw4 Tan Transmission control module (tcm) Transmission range switch
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Infiniti EX37 2013 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Infiniti EX37 2013: 58 11c m3 12c Air bag diagnosis sensor unit (under rear of center console) Air bag ind Air bag w/l As1 + As1 - As2 + As2 - B7 (left kick panel) B90 Can-h Can-l Clh + Clh - Combination meter Combination switch (spiral cable) Computer data lines system Crash zone sensor (front center of engine compt) Cutoff telltale Dr1 (-) & dr2 (-) Dr1 + Dr2 + Driver air bag module (in steering wheel) Driver side seat belt buckle switch (in driver's seat belt buckle assembly) E106 Eczs + Eczs - Front passenger air bag off indicator Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot in on or start Ignition Left front seat belt pre-tensioner (base of left front "b" pillar) Left front side air bag module (left side of driver's seat back) Left sat + Left sat - Left satellite sensor (base of left "b" pillar) Left side curtain air bag module (in left side roof rail) Lh buckle sw M11 (left end of dash) M213 M301 M302 M35 M55 (left side of dash) Nca Plh + Plh - Pnk Red Seat belt Seat belt ind Shield Slh + Slh - Tan Supplemental Restraints Wiring Diagram (2 of 2) for Infiniti EX37 2013 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Infiniti EX37 2013: 28 Air bag diagnosis sensor unit (under rear of center console) B201 B202 (right kick panel) B89 Comm Crh + Crh - Front passenger air bag module (right side of dash) Front right side air bag module (right side of front passenger's seat back) Gnd Ign M117 Occupant classification system control unit (under front passenger's seat) Ods input Passenger side seat belt buckle switch (in front passenger's Prh + Prh - Red Rh buckle sw Right front seat belt pre-tensioner (base of right front "b" pillar) Right sat + Right sat - Right satellite sensor (base of right "b" pillar) Right side curtain air bag module (in right side roof rail) Seat belt buckle assembly) Shield Srh + Srh -
TRANSMISSION A/T Wiring Diagram for Infiniti EX37 2013 List of elements for A/T Wiring Diagram for Infiniti EX37 2013: 77 A/t assembly (on transmission) A/t fluid temperature sensor A/t shift selector Acc pwr sply Anti- interlock solenoid valve Atf pressure sensor Auto Auto mode sw Back-up lamp rly Bat pwr sply Batt Bcm (body control module) (right kick panel) Brake solenoid valve Can-h Can-l Combination meter (a/t check) Comm amp lcd Comm amp meter Comm lcd amp Comm meter amp Computer data lines system Direct clutch solenoid valve E13 Exterior lights system F103 F33 (right front of engine) F40 Front brake solenoid valve Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Gnd High & low reverse clutch solenoid Hot at all times Hot in acc or on Hot in on or start Ign pwr sply 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) J/c K line Line pressure solenoid valve Low brake solenoid valve M11 (left end of dash) M116 M122 M66 M67 M95 (right side of dash) Man Man mode Mode select switch Nca Output speed sensor Pnk Position select switch Red Selector lever position indicator Shft dwn Shift position switch Shift up Start rly Starting/charging system Sw1 Sw2 Sw3 Sw4 Tcm (transmission control module) Torque converter clutch solenoid valve Transmission range switch Unified meter & a/c amplifier (behind center console) Valve Vign AWD Wiring Diagram for Infiniti EX37 2013 List of elements for AWD Wiring Diagram for Infiniti EX37 2013: 40 Abs actuator & electric unit (control unit) (left rear of engine compt) Awd control unit (right end of dash) Awd sol (+) Awd sol (-) Awd sol bat Awd solenoid Bat pwr sply Can comm line Can-h Can-l Combination meter (awd) Comm amp meter Comm meter amp Computer data lines system E13 Ecm (engine control module) (right end of dash) F103 F40 Fluid temp+ Fluid temp- Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Gnd Hot at all times Hot in on or start Ign Ign pwr sply Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) M107 M11 (left end of dash) M116 M66 M67 M95 (right side of dash) Meter amp meter Meter meter amp Pnk Tan Unified meter & a/c amp (behind center console)
TRUNK, TAILGATE, FUEL DOOR Back Door Opener Wiring Diagram for Infiniti EX37 2013 List of elements for Back Door Opener Wiring Diagram for Infiniti EX37 2013: 30 B27 B28 B61 Back door lock assembly (bottom center of back door) Back door opener out Back door opener request switch Back door opener sw Back door opener switch Back door request sw Back door sw Bat (f/l) Body control module (bcm) (right kick panel) Can-h Can-l Computer data lines system D101 D102 D103 (top of left "c" pillar) Door switch Fuse & fusible link block (right rear of engine compt) Fusible link k 40a Hot at all times Interior lights system M118 M120 M121 M122 Opener actuator Pnk Red
WARNING SYSTEMS Chime Wiring Diagram for Infiniti EX37 2013 List of elements for Chime Wiring Diagram for Infiniti EX37 2013: 76 12c Air bag diagnosis sensor unit (under rear of center console) B1 m7 B7 (left kick panel) B90 Bat Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Buzzer Can hi Can lo Can-h Can-l Combi sw input 1 Combi sw input 2 Combi sw input 3 Combi sw input 4 Combi sw input 5 Combi sw output 1 Combi sw output 2 Combi sw output 3 Combi sw output 4 Combi sw output 5 Combination meter Combination switch Comm (amp) Comm (amp) ign Comm (lcd) Comm (meter) Computer data lines system Driver side front door switch (left "b" pillar) Driver side seat belt buckle switch (in driver's seat belt buckle assembly) Drv door sw E106 Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times Hot w/ ignition relay energized Icc sensor integrated unit (if equipped) (lower front of engine compt) Ign Input 1 Input 2 Input 3 Input 4 Input 5 Lh buckle sw M11 (left end of dash) M118 M119 M122 M123 M213 M55 (left side of dash) M66 M67 M95 (right side of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Parking brake sw Parking brake switch Pnk Prk brake sw Red Seat belt b/l Seat belt buckle sw Seat belt buckle sw comm (lcd) Seat belt ind Tan Unified meter & a/c amplifier (behind center console) Tire Pressure Monitoring Wiring Diagram for Infiniti EX37 2013 List of elements for Tire Pressure Monitoring Wiring Diagram for Infiniti EX37 2013: 45 (right side of dash) m95 Bat (f/l) Bat (fuse) Batt Battery Bcm (body control module) (right kick panel) Can-h Can-l Combination meter Comm (amp) Comm (lcd) Comm (meter) Comm amp Comm lcd Comm meter Computer data lines system Fuse & fusible link block (right rear of engine compt) Fuse 10 10a Fuse 11 10a Fuse 3 10a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd Hot at all times Hot w/ ignition relay energized Ign M1 2a M11 (left end of dash) M118 M119 M122 M123 M66 M67 Pnk Red Sens gnd Sens pwr Signal Tan Tire press comm Tire pressure Tire pressure receiver Tire pressure sensors Unified meter & a/c amplifier (behind center console)
WIPER/WASHER Wiper/Washer Wiring Diagram for Infiniti EX37 2013 List of elements for Wiper/Washer Wiring Diagram for Infiniti EX37 2013: 69 B27 B28 B7 (left kick panel) Bat Bat (f/l) Bat (fuse) Bcm (body control module) (right kick panel) Can-h Can-l Combination meter Combination switch Computer data lines system Cpu D101 D102 E106 E22 (right rear of engine compt) E46 (left rear of engine compt) Front wiper high relay Front wiper motor (left side of firewall) Front wiper relay Fuse & fusible link block (right rear of engine compt) Fuse 10a Fuse 15a Fuse 30a Fuse block (j/b) (left kick panel) Fusible link k 40a Gnd High Hot at all times Hot in on or start Ign Ignition relay Input 1 Input 2 Input 3 Input 4 Input 5 Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Level sw Low M11 (left end of dash) M118 M119 M120 M121 M122 M123 M6 e106 M95 (right side of dash) Move Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Rear wip stp pos Rear wiper motor Rear wiper out Red Security Security ind Stop Tan Washer (+) Washer (-) Washer level switch Washer pump
