Diagram sections — 31 (88 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 3) for Nissan Pathfinder LE 2012 List of elements for Automatic A/C Wiring Diagram (1 of 3) for Nissan Pathfinder LE 2012: 85 13p 35g 36g 37g 38g 57g 59g 5n m3 66m 67m 68m 69m 70m A/c auto amplifier A/c request Amb temp sens Ambient sensor (center front of engine compt) Aux blend a Aux blend feed back Aux blower vbc Blend b Blend door feed back Can-h Can-l Computer data lines system Coolant pump request Discharge air tem sens Dr blend door a Dr blend door b Driver air mix door motor (behind center of dash) E152 E9 (left side of engine compt) F14 Fan on Front aux blower pot Front aux temp pot Front blower vbc Frt aux backlight dimming rear tell tale Fuse 10a Fuse block (j/b) (behind right end of dash) Ground Heater pump (4.0l) (left rear of engine compt) Heater pump relay (4.0l) (in fuse & relay box) Hot at all times Hot in on or start Ign Ill+ Ill- In car mtr+ In car temp sens In-vehicle sensor (behind left side of dash) Intake a Intake b Intake door motor (behind glove box, on heater intake unit) Intake sensor (behind center of dash, on cooling unit) Interior lights system M31 M31 e152 M36 b149 M49 M50 M61 (behind right side of dash) Mode a Mode b Mode door motor (behind center of dash, on heater unit) Mode feed back Optical sensor (at top center of dash) Pass blend door a Pass blend dr b Pass blend dr feed back Passenger air mix door motor (behind center of dash, on bottom of heater unit) Pnk Rear air mix door motor (right side of cargo area) Rear aux blower pot Rear aux temp pot Rear button Red Sensor return Sunload sen left Sunload sen right V ref actr V ref return Water valve (5.6l) (right side of engine) Water valve a Water valve b Automatic A/C Wiring Diagram (2 of 3) for Nissan Pathfinder LE 2012 List of elements for Automatic A/C Wiring Diagram (2 of 3) for Nissan Pathfinder LE 2012: 61 (below right side of dash) front blower motor 60g 62m 75g m31 80g Aircon sw B117 (under passenger's seat) B131 B149 B175 B500 Backlight dimming Batt Bcm (under left side of dash) Blower fan sw Blower spd pot Blower speed pot Can-h Can-l Computer data lines system E152 E158 1s E24 (right front of engine compt) Front blower motor relay (in fuse & relay box) Front variable blower control Fuse & fusible link box (right rear of engine compt) Fuse 15a Fuse block (j/b) (behind right end of dash) Ground Hot at all times Hot in on or start Ill+ Interior lights system Keyless tuner gnd M162 M18 M202 M204 M3 3n M31 M36 M57 (behind left side of dash) M61 (behind right side of dash) M63 M64 M79 (behind right side of dash) Motor + Motor - Pnk Rear air control (front) Rear air control (rear) Rear blower motor (right side of cargo area) Rear blower motor relay Rear button Rear telltale Rear variable blower control Red Set point Temp pot V ref 5v V ref return Automatic A/C Wiring Diagram (3 of 3) for Nissan Pathfinder LE 2012 List of elements for Automatic A/C Wiring Diagram (3 of 3) for Nissan Pathfinder LE 2012: 71 (at left front of engine) a/c compressor 32m 33m 35m 36m 4.0l 5.6l A/c & av switch assembly A/c relay Av control unit Avcc B149 Bose audio system w/ navigation Bose audio system w/o navigation Bose audio system w/o navigation & w/ mid audio system Can-h Can-l Computer data lines system Cooling fan high relay Cooling fan low relay Cooling fan motor (front of engine compt) Cpu Disp it Display unit E118 E119 E120 E122 E124 E128 E15 (right front of engine compt) E16 E24 (right front of engine compt) Ecm (right rear of engine compt) Engine controls system Engine coolant temperature sensor (5.6l: at right rear of engine) (4.6l: at left side of engine) F14 F32 F38 f275 F54 F79 Fan motor Fuse & fusible link box (right rear of engine compt) Fuse 10a Fusible link b 60a Fusible link box (battery) (near battery) Fusible link c 80a Fusible link i 40a Gnd (power) Gnd (signal) Gnd-a Hot at all times Hot in on or start Ig+ Ignition relay Ipdm e/r (right rear of engine compt) It disp M can1 h M can1 l M can2 h M can2 l M133 M135 M36 M37 M48 Pdpres Pnk Pwr sply sig ground Red Refrigerant pressure sensor (right front of engine compt) Manual A/C Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Manual A/C Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 55 60g 75g m31 80g 8p m4 A/c request Aircon sw Bcm (under left side of dash) Blend door fd bck Can-h Can-l Computer data lines system Defogger system Dr blend door ccw Dr blend door cw E152 E24 (right front of engine compt) Evap air temp sens Fan sw Fr blwr monitor Front air control Front air mix door motor (behind center of dash) Front blower motor relay (in fuse & relay box) Front blower motor resistor (behind right side of dash) Front blower switch Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or start Ign Ill+ Ill- Intake door motor (behind glove box, on heater intake unit) Intake sensor (behind center of dash, on cooling unit) Interior lights system M18 M3 5n M31 M61 (behind right side of dash) Mode door motor (behind center of dash, on heater unit) Off Panel/floor ccw Panel/floor cw Panel/floor fd bck Pnk Recirc door ccw Recirc door cw Red Rr def req Rr def status Sens return V ref actr (5v) V ref return Manual A/C Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Manual A/C Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 46 (at left front of engine) a/c compressor A/c relay Avcc Can-h Can-l Computer data lines system Cooling fan high relay Cooling fan low relay Cooling fan motor (front of engine compt) Cpu E118 E119 E120 E122 E124 E15 (right front of engine compt) E16 E24 (right front of engine compt) Ecm (right rear of engine compt) Engine controls system Engine coolant temperature sensor (at left side of engine) F14 F32 F54 Fan motor Front blower motor (below right side of dash) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fusible link box (battery) (near battery) Fusible link c 80a Fusible link i 40a Gnd Gnd (power) Gnd (signal) Gnd-a Hot at all times Hot in on or start Ig+ Ignition relay Ipdm e/r (right rear of engine compt) Pdpres Pnk Pwr sply Red Refrigerant pressure sensor (right front of engine compt) Sig
ANTI-LOCK BRAKES
4.0L 4.0L, Anti-lock Brakes Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for 4.0L, Anti-lock Brakes Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 67 (on left side of engine compt) abs actuator & electric unit (control unit) 15c 16c 17c 18c 44g Abs/tcs/vdc control unit Brake level sw Can-h Can-l Can2-h Can2-l Clus gnd Clus sp Computer data lines system Diag k E119 E126 E152 E160 E26 E41 Exterior lights system Fl in sol Fl out sol Fr in sol Fr lh pwr Fr lh sig Fr out sol Fr rh pwr Fr rh sig Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd p Gnd v Hot at all times Hot in on or start Hsv1 (mc1) usv2 (mc2) usv1 (mc1) Hsv2 (mc2) Ign Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Kl30 v Kl30-p Left front wheel sensor (at left front steering knuckle assembly) Left rear wheel sensor M31 M91 Mot (+) Mot (-) Motor Pnk Rear wheel sensor assembly (under rear of vehicle) Red Right front wheel sensor (at right front steering knuckle assembly) Right rear wheel sensor Rl in sol Rl out sol Rr in sol Rr lh pwr Rr lh sig Rr out sol Rr rh pwr Rr rh sig Solenoid valves Stop lamp sw Stop lamp switch (on bracket, above brake pedal) Vdc off sw 4.0L, Anti-lock Brakes Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for 4.0L, Anti-lock Brakes Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 40 (behind left side of dash) Abs ind B40 Batt Brake fluid level switch (on brake fluid reservoir) Brake ind Can-h Can-l Clu gnd Clu p Combination meter Computer data lines system E26 E34 E9 (left side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 14 10a Fuse 18 10a Fuse block (j/b) (behind right end of dash) Fusible link l 30a Fusible link n 40a Gnd Hot at all times Hot in on or start Illum Interior lights system J/c m01 (right end of dash) M57 (behind left side of dash) M61 (behind right side of dash) M91 Parking brake switch (under left side of dash) Pnk Pwr Red Slip ind Steering angle sensor Unified meter control unit (w/ information display) Vdc off ind Vdc off switch Yaw rate/side/decel g sensor (below rear of center console)
5.6L 5.6L, Anti-lock Brakes Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for 5.6L, Anti-lock Brakes Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 91 (mc1) (mc2) (on left side of engine compt) abs actuator & electric unit (control unit) 15c 17c 18c 44g Abs/tcs/vdc control unit Bpfs nc Bpfs no Bpfs sig Brk-out (off) Bst pwm Bst pwr C1 16c Can-h Can-l Can2-h Can2-l Clstr gnd Clus sp Computer data lines system Dels gnd Dels sensep Dels sig Diag-k Driv1 gnd Driv1 sensep Driv1 sig Driv2 gnd Driv2 sig Driv2 sp E119 E126 E152 E160 E26 E41 Fl in sol Fl level sw Fl out sol Fr in sol Fr lh pwr Fr lh sig Fr out sol Fr rh pwr Fr rh sig Front pressure sensor (left rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or start Hsv1 Hsv2 Ign Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left front wheel sensor (at left front steering knuckle assembly) Left rear wheel sensor M31 M91 Mot (+) Mot (-) Motor Mtr gnd Mtr sply Pnk Pwr Rear pressure sensor Rear wheel sensor assembly (under rear of vehicle) Red Right front wheel sensor (at right front steering knuckle assembly) Right rear wheel sensor Rl in sol Rl out sol Rr in sol Rr lh pwr Rr lh sig Rr out sol Rr rh pwr Rr rh sig Sig Solenoid valves Stop lamp relay (in fuse & relay box) Stop lamp switch (on bracket, above brake pedal) Stop lmp sw Usv1 Usv2 Vdc off sw Vlv ecu gnd Vlv ecu sply 5.6L, Anti-lock Brakes Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for 5.6L, Anti-lock Brakes Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 42 Abs ind Active booster (left rear of engine compt) B40 Batt Brake fluid level switch (on brake fluid reservoir) Brake ind Can-h Can-l Clu gnd Clu p Combination meter Computer data lines system Delta stroke sensor (right side of engine compt) E26 E34 E9 (left side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 14 10a Fuse 18 10a Fuse block (j/b) (behind right end of dash) Fusible link l 30a Fusible link n 40a Gnd Hot at all times Hot in on or start Interior lights system J/c m01 (right end of dash) M57 (behind left side of dash) M61 (behind right side of dash) M91 Parking brake switch (under left side of dash) Pnk Pwr Pwr_sup Red Sig Slip ind Steering angle sensor (behind left side of dash) Unified meter control unit (w/ information display) Vdc off ind Vdc off switch Yaw rate/side/decel g sensor (below rear of center console)
ANTI-THEFT Forced Entry Wiring Diagram, with Intelligent Key Unit (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Forced Entry Wiring Diagram, with Intelligent Key Unit (1 of 2) for Nissan Pathfinder LE 2012: 63 (at right kick panel) intelligent key warning buzzer (behind right side of dash) m79 +5v 15p 33g 3rd row ant (+) 3rd row ant (-) 53m 5v out 62g 63g 63m A/t shift selector Ant1 (+) Ant1 (-) Ant2 (+) Ant2 (-) B149 Back door auto Bat Buzzer Buzzer dr out Can h Can l Combination meter Computer data lines system E10 E152 Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Gnd Hot at all times Hot in on or start Ign sw in Ignition knob switch Inside key antenna (3rd row seats) (right rear quarterpanel) Inside key antenna 1 (left side of dash) Inside key antenna 2 (under front of center console) Intelligent key unit (right end of dash) Key ind Key sw in Key switch Key switch & ignition knob switch M202 M31 M36 M57 (behind left side of dash) M61 (behind right side of dash) M64 P range sw Park position switch Pnk Push sw in Red Remote keyless entry receiver Rssi Security ind Sig Steering lock solenoid Strg lock sig Unified meter control unit (w/ information display) Forced Entry Wiring Diagram, with Intelligent Key Unit (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Forced Entry Wiring Diagram, with Intelligent Key Unit (2 of 2) for Nissan Pathfinder LE 2012: 84 (at left "c" pillar) left rear door switch (center of back door) glass hatch ajar switch 56j 57m 58m 60j 61j 66j Anti-pinch serial B149 B43 B69 Back door auto Back door latch (center of back door) Back door sw Bat (f/l) Bat (fuse) Bcm (under left side of dash) Between full stroke & n Can h Can l Closed Computer data lines system Cpu D101 D401 D405 D406 (at left "d" pillar) D501 Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) E118 E122 E123 E124 E24 (right front of engine compt) E9 (left side of engine compt) Full stroke Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Fusible link box (battery) (near battery) Fusible link c 80a Glass hatch sw Gnd (pwr) Headlamp low relay Headlights system Horn (left front of engine compt) Horn relay Horns system Hot at all times Hot in on or start Hrn Ign Ign sw Ignition relay Ipdm e/r (right rear of engine compt) Key sw Left front door lock assembly (key cylinder switch) (rear of driver's door) Left front door switch (at left "b" pillar) Left headlamp high relay Lock Lock switch M18 M19 M20 M36 M40 M57 (behind left side of dash) M75 M79 (behind right side of dash) Main power window & door lock/ unlock switch Open Pnk Red Right front door switch (at right "b" pillar) Right power window & door lock/ unlock switch Right rear door switch (at right "c" pillar) Security ind out Unlock Unlock switch Forced Entry Wiring Diagram, without Intelligent Key Unit (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Forced Entry Wiring Diagram, without Intelligent Key Unit (1 of 2) for Nissan Pathfinder LE 2012: 59 4p m4 56j 57m 58m 60j 61j 66j Acc sw Anti-pinch serial link B149 B43 B69 Back door latch (door ajar switch) (center of back door) Back door sw Bat (fuse) Bcm (under left side of dash) Can-h Can-l Combination meter D401 D405 D501 D504 (center of back door) Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) E10 Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link box (battery) (near battery) Fusible link c 80a Fusible link g 50a Glass hatch ajar switch (center of back door) Glass hatch sw Gnd Gnd (power) bat (f/l) Hot at all times Hot in acc or on Left front door switch (at left "b" pillar) Left rear door switch (at left "c" pillar) M18 M19 M20 M3 4n M36 M40 M57 (behind left side of dash) Pnk Pwr Red Remote keyless entry receiver (if equipped) Right front door switch (at right "b" pillar) Right rear door switch (at right "c" pillar) Security ind out Security indicator lamp Sens gnd Sig Forced Entry Wiring Diagram, without Intelligent Key Unit (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Forced Entry Wiring Diagram, without Intelligent Key Unit (2 of 2) for Nissan Pathfinder LE 2012: 49 +ig Anti theft horn Between full stroke & n Can-h Can-l Computer data lines system Cpu D101 E118 E122 E123 E124 E24 (right front of engine compt) E26 E9 (left side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Gnd Gnd (pwr) Gnd (sig) H/lp lo Headlamp low relay Headlights system Horn (left front of engine compt) Horn relay Horns system Hot at all times Hot in on or start Ignition relay Ipdm e/r (right rear of engine compt) Key cyl lock sw Key cyl unlock sw Left front door lock assembly (key cylinder switch) (rear of driver's door) Left headlamp high relay Lock Lock switch full stroke M57 (behind left side of dash) M75 M79 (behind right side of dash) M91 Main power window & door lock/unlock switch Pnk Power window serial link Red Right power window & door lock/ unlock switch Unlock Unlock switch full stroke Immobilizer Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Immobilizer Wiring Diagram for Nissan Pathfinder LE 2012: 36 15p m4 4.0l 4n m3 5.6l Bat (fuse) Bcm (under left side of dash) Can-h Can-l Clock Combination meter Computer data lines system E121 E16 Ecm (right rear of engine compt) F32 e2 Fuse 10a Fuse 20a Fuse block (j/b) (behind right end of dash) Gnd Gnd (power) Hot at all times Hot in on or start Ign sw Immob antenna sig (clock) Immob antenna sig (rx,tx) Ipdm e/r (right rear of engine compt) M18 M20 M31 6g M57 (behind left side of dash) Nats antenna amplifier (left side of dash) Pnk Rx,tx Security ind output Security indicator lamp Vb (12v)
BODY CONTROL MODULES Body Control Modules Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Body Control Modules Wiring Diagram for Nissan Pathfinder LE 2012: 92 (or pnk) (or red) 4n m3 Acc sw Air conditioning system Air cont sw Anti-pinch link Anti-theft systems Auto light sensor input 2 Auto stop Back door sw Bat Bat (f/l) Bat (fuse) Bat saver Bcm (under left side of dash) Blower fan sw Can-h Can-l Computer data lines system Defogger system Door locks & Door locks & headlights systems Door locks & interior lights systems Door locks & trunk, tailgate, fuel doors systems Door locks system Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Door unlock out Dr lck out (all) Dr unlck out (dr) E10 Exterior lights system Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Glass hatch ajar Gnd Hazard sw back door auto closure liftgate opener sw Headlights & door locks & interior lights systems Headlights & exterior lights systems Headlights system Hot at all times Hot in acc or on Hot in on or start Ign sw Immob ant sig (clock) Immob ant sig (rx,tx) Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Key ring out Key sw Keyless auto light sensor gnd Keyless tuner signal Left flasher out Left trailer flasher Lift gate opener Luggage lamp out M18 M19 M20 M4 15p M57 (behind left side of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Power windows system Pwr sply Rap Red Right flasher out Right trailer flasher Room lamp Rr def sw Rr wip o/p mtr Security ind out Tpms mode switch Trunk, tailgate, fuel doors system W/ intelligent key system W/o intelligent key system Warning systems Wiper/washer system
COMPUTER DATA LINES
COOLING FAN Cooling Fan Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Cooling Fan Wiring Diagram for Nissan Pathfinder LE 2012: 29 (4.0l) (5.6l) Can-h Can-l Computer data lines system Cooling fan high relay Cooling fan low relay Cooling fan motor (front of engine compt) Cpu E120 E122 E124 E15 (right front of engine compt) E16 E24 (right front of engine compt) Ecm (right rear of engine compt) Engine coolant temperature sensor (4.0l: at left side of engine) (5.6l: at right rear of engine) F275 F38 F54 F79 Fuse & fusible link box (right rear of engine compt) Fusible link i 40a Gnd Gnd-a Hot at all times Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Motor fan Pnk
CRUISE CONTROL Cruise Control Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Cruise Control Wiring Diagram for Nissan Pathfinder LE 2012: 85 1q e160 4.0l 42g 43g 5.6l 51g 52g 8p m4 A/t assembly Accel/ res switch Accelerator pedal position (app) sensor (at top of accelerator pedal assembly) Aps1 Aps2 Ascd brake switch (on bracket, above brake pedal) Ascd steering switch Ascd sw Avcc Avcc 2 Avcc2 Bncsw Brake C1 (vin) C2 (vout) C3 (gnd) Can-h Can-l Cancel switch Close Coast/ set switch Combination meter Combination switch (spiral cable) Computer data lines system Cruise ind E152 E152 m31 E16 E24 (right front of engine compt) Ecm (right rear of engine compt) Electric throttle control actuator (near throttle body) F14 e5 F32 F502 F503 F505 F506 F54 F79 Fuse 12 10a Fuse 14 10a Fuse 19 10a Fuse 20 10a Fuse block (j/b) (behind right end of dash) Gnd Gnd-a Gnd-a2 Hot at all times Hot in on or start Input speed sensor 1 Input speed sensor 2 M102 M30 M31 M61 (behind right side of dash) Motor 1 Motor 2 Nca On/off main switch Open Out spd sen Out spd sen gnd Out spd sens pwr Output speed sensor Pnk Red Sensor 1 Sensor 2 Set ind Stop lamp switch (on bracket, above brake pedal) Tcm (transmission control module) Throttle control motor Throttle position sensor Tps 1 Tps 2 Transmission range switch Unified meter control unit (w/ information display)
DEFOGGERS Defoggers Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Defoggers Wiring Diagram for Nissan Pathfinder LE 2012: 62 +ig 15p 79j A/c & av switch assembly Automatic a/c B42 B48 Bat (f/l) Bcm (under left side of dash) Can-h Can-l Computer data lines system Cpu D101 D402 D409 D603 (top right of back door) D604 D650 D651 Door mirror defogger E10 E120 E122 E124 E152 E24 (right front of engine compt) E36 Front air control (manual a/c) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Gnd Gnd pwr Heated mirror relay Hot at all times Hot in on Hot in on or start Ign Ign sw Ignition relay Ipdm e/r (right rear of engine compt) Left door mirror (if equipped) (at driver's door mirror) M18 M20 M31 74g M40 b69 M57 (behind left side of dash) M61 (behind right side of dash) M75 Manual a/c Pnk Rear window defogger Rear window defogger relay Red Right door mirror (if equipped) (at front passenger's door mirror) Rr def Rr def req Rr def sw Rr defog
ENGINE PERFORMANCE
4.0L 4.0L, Engine Performance Wiring Diagram (1 of 4) for Nissan Pathfinder LE 2012 List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 4) for Nissan Pathfinder LE 2012: 78 (at top left of engine) fuel injector (at top right of engine) fuel injector (on left side of engine) f16 (right front of engine compt) (right front of engine compt) e24 15p 56g Af+1 Af+2 Af-1 Af-h1 Af-h2 Avcc Avcc (pdp) Avcc 2 Battery current sensor (right front of engine compt) Camshaft position sensor (phase) (bank 1) (right rear of engine) Combination meter Computer data lines system Condenser 1 (on top of engine) Crankshaft position sensor (pos) (at right rear of engine) Cruise control system Cvtcl Cvtcr E152 E24 Ecm (right rear of engine compt) Evap Evap canister purge volume control solenoid valve (on left side of engine) F14 e5 F201 F201 f44 F225 F26 F44 F54 F67 f250 Ftprs Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot in on or start Ignition coil 5 (w/ power transistor) (at top right of engine) Inj 1 Inj 2 Inj 3 Inj 4 Inj 5 Inj 6 Knk Knk 1 Knk 2 Knock sensor (bank 1) (on left side of engine) Knock sensor (bank 2) (on right side of engine) M31 Malfunction indicator lamp Motor 1 Motor 2 Nca O2hrl O2hrr O2srl Phase (lh) Phase (rh) Pnk Pos Ps pres Pwr sply Pwr sup Qa+ Red Refrigerant pressure sensor (right front of engine compt) Sig Spark plug Tps 1 Unified meter control unit (w/ information display) Vias Vmot 4.0L, Engine Performance Wiring Diagram (2 of 4) for Nissan Pathfinder LE 2012 List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 4) for Nissan Pathfinder LE 2012: 33 Accelerator pedal position (app) sensor (at top of accelerator pedal assembly) Close E119 E121 E122 Ecm relay Electric throttle control actuator (near throttle body) F16 (on left side of engine) F225 F26 F26 f225 F32 Fuel pump relay Fuse 15a Fuse 20a Hot at all times Hot in on or start Ignition coil 1 (w/ power transistor) (at top right of engine) Ignition coil 2 (w/ power transistor) (at top left of engine) Ignition coil 3 (w/ power transistor) (at top right of engine) Ignition coil 4 (w/ power transistor) (at top left of engine) Ignition coil 6 (w/ power transistor) (at top left of engine) Ipdm e/r (right rear of engine compt) Nca Open Pnk Red Sensor 1 Sensor 2 Spark plug Throttle control motor Throttle control motor relay Throttle position sensor 4.0L, Engine Performance Wiring Diagram (3 of 4) for Nissan Pathfinder LE 2012 List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 4) for Nissan Pathfinder LE 2012: 38 10c 11c 12c Af+ Af- Air fuel ratio (a/f) sensor 1 (bank 1) (on right exhaust Air fuel ratio (a/f) sensor 1 (bank 2) (on left exhaust manifold) C1 e41 Camshaft position sensor (phase) (bank 2) (on left rear of engine) Cruise control system E119 E2 f32 E24 (right front of engine compt) E5 f14 Engine coolant temperature sensor (at left side of engine) Evap control system pressure sensor (under left rear of vehicle) F225 F26 Fuel pump Fuel tank temperature sensor Fuse 15a Gnd Gnd 02 Heated oxygen sensor 2 (bank 1) (on right front exhaust tube, downstream of right three way catalyst) Heated oxygen sensor 2 (bank 2) (on left front exhaust tube, downstream of left three way catalyst) Hot in on or start Htr gnd Htr pwr Intake valve timing control solenoid valve (bank 1) (front of left cylinder bank) Intake valve timing control solenoid valve (bank 2) (front of right cylinder bank) Ipdm e/r (right rear of engine compt) Manifold) Mass airflow sensor (on air intake assembly, near air cleaner box) Nca Pnk Pwr sply Red Sig 4.0L, Engine Performance Wiring Diagram (4 of 4) for Nissan Pathfinder LE 2012 List of elements for 4.0L, Engine Performance Wiring Diagram (4 of 4) for Nissan Pathfinder LE 2012: 64 26c 27c 28c 29c 41g m31 Af-2 Aps1 Aps2 Ascd sw Avcc Avcc2 Batt Bncsw Brake Can h Can l Cdcv Computer data lines system Cruise control system Cursen Data link connector (lower left side of dash) E152 E16 E160 E24 (right front of engine compt) E41 E9 (left side of engine compt) Ecm (right rear of engine compt) Evap canister vent control valve (under left rear of vehicle) Exterior lights system F32 F54 Fpr Fuel level sensor unit & fuel pump (in fuel tank) Fuel pump Fuel tank temp- erature sensor Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Gnd 02 Gnd a Gnd a2 Hot at all times Ign 1 Ign 2 Ign 3 Ign 4 Ign 5 Ign 6 Ignsw K line Motrly Neut O2srr Pd pres Pnk Power steering pressure sensor (at power steering pump) Pwr sply Red Sig Ssoff Stop lamp switch (on bracket, above brake pedal) Tps 2 Vias control solenoid valve
5.6L 5.6L, Engine Performance Wiring Diagram (1 of 4) for Nissan Pathfinder LE 2012 List of elements for 5.6L, Engine Performance Wiring Diagram (1 of 4) for Nissan Pathfinder LE 2012: 73 (at top left of engine) fuel injectors (at top right of engine) fuel injector 8 (at top right of engine) fuel injectors (right front of engine compt) 15p 41g 56g Af+1 Af+2 Af-1 Af-h1 Af-h2 Avcc 2 Avcc avcc (pdpres) Battery current sensor (right front of engine compt) Combination meter Computer data lines system Condenser 1 (on left side of engine) Crankshaft position sensor (pos) (at rear of engine) Cruise control system Cvtcl Cvtcr E152 E24 E24 (right front of engine compt) Ecm (right rear of engine compt) Evap Evap canister purge volume control solenoid valve (on left side of engine) F14 e5 F38 f275 F79 Ftprs Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot in on or start Ign 7 Ignition coil 5 (w/ power transistor) (at top left of engine) Inj 1 Inj 2 Inj 3 Inj 4 Inj 5 Inj 6 Inj 7 Intake valve timing control position sensor (bank 2) (front of right cylinder bank) Knk Knk 1 Knk 2 Knock sensor (bank 1) (on left rear of engine) Knock sensor (bank 2) (on right rear of engine) M31 Malfunction indicator lamp Motor 1 Motor 2 Nca O2hrl O2hrr O2srl Phase (lh) Pnk Pos Ps pres Pwr sply Qa+ Red Refrigerant pressure sensor (right front of engine compt) Sig Spark plug Tps 1 Unified meter control unit (w/ information display) Vmot Vtcpusr 5.6L, Engine Performance Wiring Diagram (2 of 4) for Nissan Pathfinder LE 2012 List of elements for 5.6L, Engine Performance Wiring Diagram (2 of 4) for Nissan Pathfinder LE 2012: 31 Accelerator pedal position (app) sensor (at top of accelerator pedal assembly) Close E119 E121 E122 E2 f32 Ecm relay Electric throttle control actuator (near throttle body) F16 (on left front of engine) Fuel pump relay Fuse 15a Fuse 20a Hot at all times Hot in on or start Ignition coil 1 (w/ power transistor) (at top left of engine) Ignition coil 2 (w/ power transistor) (at top right of engine) Ignition coil 3 (w/ power transistor) (at top left of engine) Ignition coil 4 (w/ power transistor) (at top right of engine) Ignition coil 6 (w/ power transistor) (at top right of engine) Ignition coil 7 (w/ power transistor) (at top left of engine) Ipdm e/r (right rear of engine compt) Nca Open Pnk Red Sensor 1 Sensor 2 Spark plug Throttle control motor Throttle control motor relay Throttle position sensor 5.6L, Engine Performance Wiring Diagram (3 of 4) for Nissan Pathfinder LE 2012 List of elements for 5.6L, Engine Performance Wiring Diagram (3 of 4) for Nissan Pathfinder LE 2012: 38 10c 11c 12c Af+ Af- Air fuel ratio (a/f) sensor 1 (bank 1) (on right exhaust manifold) Air fuel ratio (a/f) sensor 1 (bank 2) (on left exhaust manifold) C1 e41 Camshaft position sensor (phase) (on right rear of engine) Cruise control system E119 E24 (right front of engine compt) Engine coolant temperature sensor (at right rear of engine) Evap control system pressure sensor (under left rear of vehicle) F14 F275 F32 F38 Fuse 15a Gnd Gnd 02 Heated oxygen sensor 2 (bank 1) (on right front exhaust tube, downstream of right three way catalyst) Heated oxygen sensor 2 (bank 2) (on left front exhaust tube, downstream of left three way catalyst) Hot in on or start Htr gnd Htr pwr Iat sensor Ignition coil 8 (with power transistor) (at top right of engine) Intake valve timing control solenoid valve (bank 1) (front of left cylinder bank) Intake valve timing control solenoid valve (bank 2) (front of right cylinder bank) Ipdm e/r (right rear of engine compt) Mass air flow sensor (on air intake assembly, near air cleaner box) Nca Pnk Pwr sply Red Sig Spark plug 5.6L, Engine Performance Wiring Diagram (4 of 4) for Nissan Pathfinder LE 2012 List of elements for 5.6L, Engine Performance Wiring Diagram (4 of 4) for Nissan Pathfinder LE 2012: 66 26c 27c 28c 29c Af-2 Aps1 Aps2 Ascd sw Avcc Avcc(psress) Avcc2 Batt Bncsw Brake C1 e41 Can-h Can-l Cdcv Computer data lines system Cruise control system Cursen Data link connector (lower left side of dash) E160 E24 (right front of engine compt) E41 c1 E9 (left side of engine compt) Ecm (right rear of engine compt) Evap canister vent control valve (under left rear of vehicle) Exterior lights system F32 F79 Fpr Fuel level sensor unit & fuel pump (in fuel tank) Fuel pump Fuel tank temp- erature sensor Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Gnd 02 Gnd a Gnd a2 Hot at all times Ign 1 Ign 2 Ign 3 Ign 4 Ign 5 Ign 6 Ign 8 Ignsw Inj 8 Intake valve timing control position sensor (bank 1) (front of left cylinder bank) K-line Motrly Neut O2srr Pdpres Pnk Power steering pressure sensor (at power steering pump) Pwr sply Red Sig Ssoff Stop lamp switch (on bracket, above brake pedal) Tps 2 Vtcpusl
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Backup Lamps Wiring Diagram for Nissan Pathfinder LE 2012: 44 56m 58j m40 A/t assembly Av control unit B117 (under front passenger's seat) B149 B19 (left "d" pillar) B69 Backup Backup lamp relay (in fuse & relay box) Bose audio w/ navigation Bose audio w/o navigation C1 4c C125 C51 E119 E121 E152 E41 F14 F503 F505 Fuse 38 10a Fuse 51 10a Hot in on or start Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt) Left rear combination lamp M135 M31 54g M36 M48 M70 Mid audio Rev lp rly f502 Rev sig Right rear combination lamp Sound systems Tcm (transmission control module) Tr sw 1 Tr sw 2 Tr sw 3 Tr sw 4 Trailer connector (w/ 7 pin trailer tow connector) Transmission range switch Exterior Lamps Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 98 (behind left side of dash) m57 15p 19c 20c 22c 31g 32g 49g 50g 53g 59j 59m B117 (under front passenger's seat) B149 B19 (left "d" pillar) B43 d401 Backup lamps circuit Bat (f/l) Bcm (under left side of dash) C124 C50 C51 c125 C52 c150 Can-h Can-l Combination switch (lighting & turn signal switch) Computer data lines system Connector trailer tow w/ 4 pin Connector trailer tow w/ 7 pin D406 (at left "d" pillar) D408 D601 D601 d408 Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) E10 m6 E15 (right front of engine compt) E152 E152 m31 E34 b40 E41 c1 E9 (left side of engine compt) Electric brake (pre-wiring) (w/ trailer tow 7 pin) (under left side of dash) Flasher out (left) Flasher out (right) Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Fusible link h 30a Fusible link m 30a Gnd (pwr) Hazard sw Hazard switch High mounted stop lamp Hot at all times Hot in on or start Ign sw Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Left rear combination lamp Left trailer turn relay (in fuse & relay box) M18 M19 M20 M31 M31 e152 M36 M36 b149 M40 b69 M61 (behind right side of dash) M79 (behind right side of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Parking Pnk Red Right front combination lamp Right rear combination lamp Right trailer turn relay (in fuse & relay box) Stop Tail/ side marker Trailer connector Trailer lh flasher Trailer rh flasher Trailer tow relay 2 (w/ trailer tow 7 pin) (in fuse & relay box) Turn signal Exterior Lamps Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 68 (right rear of engine compt) (w/ information display) +ig 21c 4.0l 5.6l 50g Abs actuator & electric unit (control unit) (on left side of engine compt) Abs/tcs/vdc control unit B107 Brake Can-h Can-l Combination meter Computer data lines system Cpu D450 D451 D550 D554 (center of back door) E118 E121 E122 E123 E124 E129 E15 (right front of engine compt) E152 m31 E16 E160 E24 (right front of engine compt) E41 E9 (left side of engine compt) Ecm (right rear of engine compt) Fuse 10a Fuse 20a Fuse block (j/b) (behind right end of dash) Fusible link box (battery) (near battery) Fusible link d 80a Gnd (pwr) Gnd (sig) Hot at all times Hot in on or start Ignition relay Interior lights system Ipdm e/r (intelligent power distribution module engine room) Left front combination lamp Left front side marker lamp Left license plate lamp Left turn ind M57 (behind left side of dash) M91 e26 Parking Pnk Red Right front side marker lamp Right license plate lamp Right turn ind Shift interlock system Stop lamp relay (5.6l) (in fuse & relay box) Stop lamp switch (on bracket, above brake pedal) Stop lmp sw Stp lp sw on (4.0l) brk out (off) (5.6l) Tail lamp relay Tail/l rly Trailer tow relay 1 (in fuse & relay box) Turn signal Unified meter control unit
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Ground Distribution Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 19 Abs actuator & electric unit (control unit) Accessory relay-2 (late production), steering lock solenoid, heated steering wheel switch, steering angle sensor, nats antenna amplifier, data link connector, combination meter, combination switch, automatic drive positioner control unit, bcm (body control module), pedal adjusting switch, auto anti-dazzling inside mirror, door mirror remote control switch, sunroof switch, front room/map lamp assembly, personal lamp 2nd row, left door mirror, seat memory switch, main power window & door lock/unlock switch, left front door lock assembly, front rear air control (w/ automatic a/c), rear air control (w/ automatic a/c) & left front door request switch Camshaft position sensor (phase) (5.6l), transfer control unit (all-mode 4wd system), a/t assembly (5.6l), front blower motor relay, engine control module (ecm), transfer shift high relay, transfer shift low relay, transfer terminal cord assembly, ipdm e/r, transfer shut off relay 1, camshaft position sensor (phase) (bank 2) (4.0l), atp switch, transfer motor, transfer control device, wait detection switch, neutral 4lo switch, camshaft position sensor (phase) (bank 1) (4.0l), crankshaft position sensor (pos), intake valve timing control position sensor (bank 1) (5.6l), intake valve timing control position sensor (bank 2) (5.6l), electric throttle control actuator shield, knock sensor (bank 1) shield, knock sensor (bank 2) shield & clutch pressure solenoid valve D455 (right side of back door) D554 (center of back door) D603 (top right of back door) E126 E15 (right front of engine compt) E24 (right front of engine compt) E9 (left side of engine compt) Front passenger air bag off indicator, combination meter, automatic drive positioner control unit, air bag diagnosis sensor unit, front air control (automatic a/c), front blower switch, hazard switch, in-vehicle sensor, av control unit, transfer control unit, a/t shift selector, front variable blower control, diode 1, vdc off switch, a/c auto amplifier (automatic a/c), door mirror remote control switch, left front heated seat switch, right front heated seat switch, a/c & av switch assembly (mid audio system & bose audio system w/ navigation), transfer shift low relay & transfer shift high relay Fuse block j/b, right front door request switch, av control unit, console power socket, lower front power socket, upper front power socket, glove box lamp, electric brake (pre-wiring), right power window & door lock/unlock switch, intelligent key unit, a/c & av switch assembly (bose audio system w/o navigation), right front door lock assembly, display unit & right door mirror Heater pump, right front combination lamp, brake fluid level switch, front wiper motor, right front fog lamp, daytime light relay 1, daytime light relay 2, washer fluid level switch, left front side marker lamp, right front headlamp, trailer tow relay 1, trailer tow relay 2, fuel level sensor unit & fuel pump, horn & trailer tow Left front headlamp, left front combination lamp, left trailer turn relay, right trailer turn relay, left front fog lamp, right front side marker lamp & cooling fan motor Left license plate lamp, right license plate lamp, rear view camera & back door request switch M57 (behind left side of dash) M61 (behind right side of dash) M79 (behind right side of dash) Rear window defogger Ground Distribution Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Ground Distribution Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 18 A/t assembly (4.0l) Air bag diagnosis sensor unit shield, crash zone sensor shield B117 (under front passenger's seat) B132 (at right "d" pillar) B19 (left "d" pillar) B7 (under driver's seat) Bose speaker amplifier, subwoofer, left seat belt buckle switch, left vanity lamp, right vanity lamp, sunroof motor assembly, left rear power window switch, driver seat control unit, left power seat switch, left front seat heater & dvd player Condenser 1, ignition coil 1 (w/ power transistor), ignition coil 2 (w/ power transistor), ignition coil 3 (w/ power transistor), ignition coil 4 (w/ power transistor), ignition coil 5 (w/ power transistor), ignition coil 6 (w/ power transistor), ignition coil 7 (w/ power transistor) (5.6l) & ignition coil 8 (w/ power transistor) (5.6l) D406 (at left "d" pillar) D504 (center of back door) E14 E203 (right side of engine compt) F10 (left side of engine) F16 (4.0l: on left side of engine) (5.6l: on left front of engine) Generator High mounted stop lamp, rear wiper motor, back door open switch & back door latch (door ajar switch) Left seat belt buckle switch, left front seat heater, driver seat control unit, left power seat switch, left rear power window switch, sunroof motor assembly, left vanity lamp, right vanity lamp, dvd player & left rear combination lamp Nca
HEADLIGHTS Headlights Wiring Diagram, with DRL for Nissan Pathfinder LE 2012 List of elements for Headlights Wiring Diagram, with DRL for Nissan Pathfinder LE 2012: 90 (behind right end of dash) (center of back door) d504 (or pnk) (w/ information display) 15p 66j Auto li sens in 2 B43 B69 Back door latch (center of back door) Back door sw Bat (f/l) Bcm (under left side of dash) Brake ind Can-h Can-l Charge ind Combination meter Combination switch (lighting & turn signal switch) Computer data lines system Cpu D401 D405 D501 Daytime light relay 1 (in fuse & relay box) Daytime light relay 2 (in fuse & relay box) Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) E10 E118 E119 E122 E123 E124 E129 E15 (right front of engine compt) E24 (right front of engine compt) E26 E9 (left side of engine compt) Front fog lamp relay Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse block (j/b) Fusible link box (battery) (near battery) Fusible link d 80a Fusible link g 50a Gnd (pwr) Head- lamp high relay Head- lamp low relay Headlamp high Headlamp low High beam ind Hot at all times Hot in on or start Ign sw Ignition relay Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Ipdm e/r (right rear of engine compt) Left front fog lamp Left front headlamp M18 M19 M20 M40 M57 (behind left side of dash) M61 (behind right side of dash) M91 Optical sensor (at top center of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Parking brake switch (under left side of dash) Pnk Red Right front fog lamp Right front headlamp Sens gnd Starting/charging system Unified meter control unit Headlights Wiring Diagram, without DRL for Nissan Pathfinder LE 2012 List of elements for Headlights Wiring Diagram, without DRL for Nissan Pathfinder LE 2012: 82 (behind right end of dash) (center of back door) d504 (near battery) (or pnk) (right rear of engine compt) ipdm e/r (w/ information display) 15p 66j 8p m4 Auto li sens in 2 B43 B69 Back door latch (center of back door) Back door sw Bat (f/l) Bcm (under left side of dash) Can-h Can-l Combination meter Combination switch (lighting & turn signal switch) Computer data lines system Cpu D401 D405 D501 Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) E10 E118 E122 E123 E124 E129 E15 (right front of engine compt) E24 (right front of engine compt) E9 (left side of engine compt) Front fog lamp relay Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse block (j/b) Fusible link box (battery) Fusible link d 80a Fusible link g 50a Gnd (pwr) Head- lamp high relay Head- lamp low relay Headlamp high Headlamp low High beam ind Hot at all times Hot in on or start Ign sw Ignition relay Input 1 Input 2 Input 3 Input 4 Input 5 Interior lights system Left front fog lamp Left front headlamp M18 M19 M20 M40 M57 (behind left side of dash) Optical sensor (at top center of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Red Right front fog lamp Right front headlamp Sens gnd Unified meter control unit
HORN Horn Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Horn Wiring Diagram for Nissan Pathfinder LE 2012: 13 Anti-theft system Combination switch (spiral cable) E26 E9 (left side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 30 15a Horn (left front of engine compt) Horn relay Horn switch Hot at all times M102 M30 M91
INSTRUMENT CLUSTER
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Courtesy Lamps Wiring Diagram for Nissan Pathfinder LE 2012: 93 15p m4 2nd row personal lamp 2nd row room lamp 33g 4n m3 55g 57m 58m 60j 61j B43 B43 d401 B69 B7 (under driver's seat) Back door latch (door ajar switch) (center of back door) Back door sw Bat (f/l) Bat (fuse) Bat saver out Bcm (under left side of dash) Between full stroke & n Can h Can l Cargo lamp Computer data lines system Cpu D101 D401 D405 D405 d501 D406 (at left "d" pillar) D501 Door Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Front room/map lamp assembly Full stroke Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Glass hatch ajar switch (center of back door) Glass hatch sw Gnd Gnd (pwr) Hot at all times Hot in on or start Ign sw Ignition keyhole illumination Key cyl lock sw Key cyl unlock sw Key ring out Key switch Key switch & ignition knob switch Left front door lock assembly (key cylinder switch) (rear of driver's door) Left front door switch (at left "b" pillar) Left rear door switch (at left "c" pillar) Left vanity lamp (w/ vanity lamps) Lock Lock switch Luggage lamp output M1 r1 M18 M19 M20 M31 e152 M36 b149 M40 M40 56j M40 66j M40 69j M57 (behind left side of dash) M75 M79 (behind right side of dash) Main power window & door lock/unlock switch Off Pnk R1 m1 Right front door switch (at right "b" pillar) Right power window & door lock/unlock switch Right rear door switch (at right "c" pillar) Right vanity lamp (w/ vanity lamps) Room lamp Serial link Serial link (rx,tx) Unlock Unlock switch W/ intelligent key system W/ personal map lamps W/o intelligent key system W/o personal lamps Instrument Illumination Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 56 +ig 49g B106 B117 (under front passenger's seat) B149 B69 B7 (under driver's seat) Bat (f/l) Bcm (under left side of dash) Can h Can l Combination switch (lighting & turn signal switch) Computer data lines system Cpu D201 D301 E10 E122 E124 E152 E24 (right front of engine compt) Exterior lights system Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 20a Fusible link g 50a Gnd (pwr) Gnd (sig) Hot at all times Hot in on or start Ign sw Ignition relay Input 1 Input 2 Input 3 Input 4 Input 5 Ipdm e/r (right rear of engine compt) Left rear power window switch M18 M20 M31 M36 77m M40 10j M57 (behind left side of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Pwr win pwr sply (rap) Red Right rear power window switch Tail lamp relay Tail/l rly Instrument Illumination Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 43 15p 4wd shift switch (if equipped) 8p m4 A/c & av switch assembly (automatic a/c) A/c auto amplifier (w/ automatic a/c) A/t shift selector (if equipped) Ascd steering switch Audio unit (w/ base audio system) Av control unit (except base audio system) Combination meter Combination switch (spiral cable) (w/o base audio system) Computer data lines system Door mirror remote control switch Dvd player ill+ (w/ dvd enterta- inment) ill- Electric brake (pre- wiring) (w/ trailer tow 7 pin) (under left side of dash) Front air control (manual a/c) Fuse 10a Fuse block (j/b) (behind right end of dash) Glove box lamp Hazard switch Heated steering wheel switch (if equipped) Hot at all times Hot in on or start Ill+ Left front heated seat switch (if equipped) M102 M201 M202 M30 M56 M57 (behind left side of dash) M61 (behind right side of dash) M64 M79 (behind right side of dash) Meter illumination Pedal adjusting switch (if equipped) Pnk Rear air control (automatic a/c) Red Right front heated seat switch (if equipped) Steering wheel audio control switch Unified meter control unit (w/ information display) Vdc off switch
MEMORY SYSTEMS Memory Systems Wiring Diagram (1 of 3) for Nissan Pathfinder LE 2012 List of elements for Memory Systems Wiring Diagram (1 of 3) for Nissan Pathfinder LE 2012: 49 1p m4 Address 1 Address 2 Automatic drive positioner control unit (behind left end of dash) Bat Change over switch Door mirror remote control switch Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Ind 1 Ind 2 Interior lights system Lh mtr horiz Lh mtr vert Lh sens horiz Lh sens vert M33 M34 M57 (behind left side of dash) M61 (behind right side of dash) Mem 1 Mem 2 Memory ind 1 Memory ind 2 Mir sel sw (lh) Mir sel sw (rh) Mir sw dn Mir sw lt Mir sw rt Mir sw up Mirror switch Mtr common Off Ped mtr (fr) Ped mtr (rr) Ped sens Pnk Pwr R l Red Rh mtr horiz Rh mtr vert Rh sens horiz Rh sens vert Seat memory switch Set Set sw Memory Systems Wiring Diagram (2 of 3) for Nissan Pathfinder LE 2012 List of elements for Memory Systems Wiring Diagram (2 of 3) for Nissan Pathfinder LE 2012: 17 (at front passenger's door mirror) right door mirror A/t shift selector (park position switch (intelligent key system)) Bwd D102 E109 E110 E26 Fwd Left door mirror (at driver's door mirror) M57 (behind left side of dash) M61 (behind right side of dash) M74 M91 Pedal adjusting motor (under left side of dash) Pedal adjusting switch Pnk Red Memory Systems Wiring Diagram (3 of 3) for Nissan Pathfinder LE 2012 List of elements for Memory Systems Wiring Diagram (3 of 3) for Nissan Pathfinder LE 2012: 94 (behind left side of dash) m57 (left "d" pillar) b19 (or red) (right end of dash) intelligent key unit 14p m4 15p 24j 25j 26j 27j 28j m40 29j 30j 61j Acc sw B19 (left "d" pillar) B200 B202 B203 B205 B231 B37 B69 B7 (under driver's seat) Backward Bat (f/l) Bat (fuse) Bat (ptc) Bcm (body control module) (under left side of dash) Bwd Can-h Can-l Circuit breaker 2 (behind left side of dash) Computer data lines system Door sw (dr) Down Driver seat control unit E10 Forward Fr lifter dn mtr Fr lifter up mtr Fr lifter up sw Front lift dn sw Front lifting motor (under driver's seat) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Fwd Gnd Gnd (pwr) Gnd (signal) Hot at all times Hot in on or acc Hot in on or start Hot in start Ign sw Left front door switch (at left "b" pillar) Left power seat switch Left reclining motor (under driver's seat) Left sliding motor (under driver's seat) Lifting switch (front) Lifting switch (rear) M164 M18 M19 M20 M40 P range sw Pedal back Pedal forward Pnk Pulse fr lifting Pulse reclining Pulse rr lifting Pulse slide Rear lift dn sw Rear lifting motor (under driver's seat) Recline backwd mtr Recline backwd sw Recline fwd sw Reclining fwd mtr Reclining switch Red Rr lifter dn mtr Rr lifter up mtr Rr lifter up sw Sensor gnd Slide backwd mtr Slide backwd sw Slide fwd sw Sliding fwd mtr Sliding switch St sw
NAVIGATION Navigation Wiring Diagram (1 of 4) for Nissan Pathfinder LE 2012 List of elements for Navigation Wiring Diagram (1 of 4) for Nissan Pathfinder LE 2012: 80 (behind right side of dash) m79 77g Acc Amp +b Amp on Ant main Antenna amplifier Audio-bus-lh+ Audio-bus-lh- Audio-bus-rh+ Audio-bus-rh- Aux audio lh+ Aux audio rh+ Aux gnd Aux in jack Aux shield Aux-audio-lh+ Aux-gnd Av control unit B149 Cd-dvd-eject Combination switch (spiral cable) Comp 1 in + Comp1 in- Comp2 in+ Comp2 in- D450 b107 Disp it Dispit Display unit E152 m31 Fr-lh-pre+ Fr-lh-pre- Fr-rh-pre+ Fr-rh-pre- Fuse & fusible link box (right rear of engine compt) Fuse 20a Gnd Hot at all times Hp-lh- Hp-rh- Ill+ Interior lights system It disp It_disp Left window antenna grid M102 M201 M202 M23 M30 M36 M37 M39 M501 M502 M56 M601 M64 M78 M79 (behind right side of dash) M80 Mode/ end Nca Phonel/ send Red Rgb sync Rgb-sync Right window antenna grid Rr-rh-pre+ Rr-rh-pre- Seek down Seek up Shield Steering wheel audio control switches Strg-sw-a Strg-sw-b Strg-sw-gnd Vol down Vol up Navigation Wiring Diagram (2 of 4) for Nissan Pathfinder LE 2012 List of elements for Navigation Wiring Diagram (2 of 4) for Nissan Pathfinder LE 2012: 65 (near inside rearview mirror) microphone 16p A/c & av switch assembly Acc Aux audio rh+ Av control unit Can-h Can-l Cd dvd eject Combination meter Computer data lines system E119 E121 Fuse 10a Fuse 15a Fuse block (j/b) (behind right end of dash) Gnd Gps ant Gps antenna Hot at all times Hot in acc or on Hot in on or start Hp lh+ Hp rh+ Ign Ipdm e/r (right rear of engine compt) M can1 h M can1 l M-can1-h M-can1-l M-can2-h M-can2-l M201 M23 M350 M48 M51 M56 M61 (behind right side of dash) M71 M72 M73 M91 e26 Mic out + Mic out - Mic power Mic-gnd-(in-) Mic-sig-(in+) Mic-vcc-(pwr) Nca Parking brake switch (under left side of dash) Pkb-sig Pnk R1 m1 Red Reverse 2 Reverse 3 Reverse-sig Rv-cam-sig Sat ant Satellite antenna Shield Speed-8p Sw gnd Unified meter control unit (w/ information display) Navigation Wiring Diagram (3 of 4) for Nissan Pathfinder LE 2012 List of elements for Navigation Wiring Diagram (3 of 4) for Nissan Pathfinder LE 2012: 73 (if equipped) dvd player (lcd->dvd) data rx1 (under driver's seat) b7 36j 38j 39j 41j 45j 46j 47j 49j 50j 54g 79j Acc Amp on B69 B7 (under driver's seat) B74 B75 B77 Backup lamp relay (in fuse & relay box) Batt Bose speaker amplifier (in left "c" pillar) D201 Data tx1 (dvd->lcd) E152 Exterior lights system Fes l+ out Fes l- out Fes r+ out Fes r- out Fr dr lh+ out Fr dr lh- out Fr dr rh+ out Fr dr rh- out Fr lh+(in) Fr lh-(in) Fr rh+(in) Fr rh-(in) Gnd Ill+ Ill- Interior lights system M can2 h M can2 l M201 M210 M31 M40 M56 Nca Pnk Red Rr dr lh+ out Rr dr lh- out Rr dr rh+ out Rr dr rh- out Rr lh+(in) Rr lh-(in) Rr rh+(in) Rr rh-(in) Shield Subwoofer Sw pwr +5 Video out Vtr+ Vtr- Woofer + Woofer - Woofer ctrl Woofer+ Woofer- Navigation Wiring Diagram (4 of 4) for Nissan Pathfinder LE 2012 List of elements for Navigation Wiring Diagram (4 of 4) for Nissan Pathfinder LE 2012: 56 (center of back door) rear view camera 32j 33j 42j 43j 65m 71m 72m A/t assembly Acc B106 B107 B149 B69 B77 m210 Camera (+) Camera (-) D301 D450 D451 D457 D550 D554 (center of back door) D557 Data rx dvd->lcd Data tx lcd->dvd Drain F14 F502 Fes l ch input+ Fes l ch input- Fes r ch input+ Fes r ch input- Filtered batt Gnd Left front door speaker Left front tweeter Left rear door speaker Left rear tweeter M36 M40 M75 d101 M8 d2 Pnk Red Rev lamp relay Right front door speaker Right front tweeter Right rear door speaker Right rear tweeter Shield Sw power +5 Tcm Vedio in+ Vedio in- Video monitor
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Power Distribution Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 82 (right rear of engine compt) fuse & fusible link box (right rear of engine compt) ipdm e/r 5g m31 A/c relay Air conditioning system Anti-lock brakes system Anti-theft, horns, door locks & starting/ charging systems B132 (at right "d" pillar) B149 red Battery Circuit breaker 2 (behind left side of dash) Cooling fans system Cpu Door locks, anti-theft, interior lights, warning & memory systems Door locks, interior lights, anti-theft & warning systems E10 E118 E119 E121 E123 E124 E128 E129 E152 E202 E204 E30 Early production Ecm relay Engine controls & anti-theft systems Exterior lights system Exterior lights, interior lights, headlights, warning, door locks, anti-theft, power tops, wiper/washer, power windows, memory & defogger systems From fuse 48 (diagram 2 of 2) From ignition relay (diagram 2 of 2) Front fog lamp relay Front wiper high relay Front wiper relay Fuse & relay box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fusible link a 140a Fusible link b 60a Fusible link box (battery) (near battery) Fusible link c 80a Fusible link d 80a Fusible link e 100a Fusible link f 80a Fusible link g 50a Fusible link h 30a Fusible link i 40a Fusible link j 40a Fusible link l 30a Fusible link m 30a Fusible link n 40a Head- lights system Heated mirror relay Interior lights, exterior lights & headlights systems Late production Lower front power socket M36 10m M79 (behind right side of dash) Pnk Rear cargo power socket Red Red j Seats system Seats, memory & power tops systems Sound & navigation systems Starting/ charging system Tail lamp relay Throttle control motor relay To accessory relay-2 (diagram 2 of 2) To fuse 47 (diagram 2 of 2) To fuse block j/b (diagram 2 of 2) To headlamp low relay (diagram 2 of 2) To ignition relay (diagram 2 of 2) To ignition switch (diagram 2 of 2) Transmissions system W/ heated steering wheel W/ trailer tow Power Distribution Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Power Distribution Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 80 (behind right end of dash) fuse block (j/b) (diagram 1 of 2) (right rear of engine compt) ipdm e/r 10p 12p 13p 14p 15p 16p Acc Accessory relay Accessory relay-2 (left kick panel) Air conditioning & defogger systems Air conditioning system Anti-lock brakes system Body computer, warning, engine controls, power windows, headlights, interior lights, exterior lights, anti-theft, power tops, wiper/ washer, door locks, memory & defogger systems Console power socket Cpu Door locks, anti-theft & body computer systems E10 E119 E121 E122 E124 E158 E159 E160 E160 8q E24 (right front of engine compt) Early production Engine controls system Engine controls, exterior lights, anti-lock brakes, cruise control, transmissions & instrument cluster systems Exterior lights system Exterior lights, transmissions, sound & navigation systems From fuse & fusible link box b From fuse 26 (diagram 1 of 2) From fuse 43 f From fuse 52 (diagram 1 of 2) From fuse 53 h (diagram 1 of 2) From fusible link box (battery) (diagram 1 of 2) From ignition g switch (diagram 2 of 2) From lower front power socket (diagram 1 of 2) Fuel pump relay Fuse 10a Fuse 15a Fuse 20a Headlamp low relay High headlamp high relay Ig2 Ignition relay Ignition switch Late production M204 M3 4n M4 8p M57 (behind left side of dash) M63 M79 (behind right side of dash) Memory & transmissions systems Memory systems Mirrors system Navigation, sound, memory, door locks, anti-theft, body computer, defogger & power windows systems Off Rear blower motor relay Rear window defogger relay Red Seats system Seats, transmissions, shift interlock, computer data lines, sound, door locks, navigation, anti-theft & engine controls systems Sound & navigation systems Start Starting/ charging system To a/c relay (diagram 1 of 2) To front wiper high relay (diagram 1 of 2) To ipdm e/r (diagram 2 of 2) Transmissions system Transmissions, air conditioning, engine controls, headlights, interior lights, exterior lights, computer data lines, instrument cluster, warning, mirrors, door locks & anti-theft systems Upper front power socket W/ front heated seats Wiper/ washer system Wiper/washer system
POWER DOOR LOCKS Power Door Locks Wiring Diagram, with Intelligent Key Unit (1 of 3) for Nissan Pathfinder LE 2012 List of elements for Power Door Locks Wiring Diagram, with Intelligent Key Unit (1 of 3) for Nissan Pathfinder LE 2012: 85 (behind right side of dash) m79 +5v 33g 3rd row ant (+) 3rd row ant (-) 52m 53m 5v out 62g 63g 63m 64g 65g A/t shift selector Ant1 (+) Ant1 (-) Ant2 (+) Ant2 (-) As ant (+) As ant (-) As req sw B107 B149 Back door auto Back door op Back door req Back door request switch Bat Buzzer dr out C125 C51 Can h Can l Computer data lines system D102 D450 D451 D455 (right side of back door) D550 Dr ant (+) Dr ant (-) Dr req sw Dr status sw E152 E41 Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or start Ign sw in Ignition knob switch Inside key antenna (3rd row seats) (right rear quarterpanel) Inside key antenna 1 (instrument panel) (left side of dash) Inside key antenna 2 (center console) (under front of center console) Intelligent key unit (right end of dash) Intelligent key warning buzzer (at right kick panel) Key sw in Key switch Key switch & ignition knob switch Left front door request switch Left front outside antenna (in driver's door) M202 M31 M36 M57 (behind left side of dash) M61 (behind right side of dash) M64 M74 P range sw Park position switch Pnk Push sw in Rear bumper ant (+) Rear bumper ant (-) Rear bumper antenna (left side of rear bumper) Red Remote keyless entry receiver Right front outside antenna (in front passenger's door) Rly ctrl lock as Rssi Sig Steering lock solenoid Strg lock sig Power Door Locks Wiring Diagram, with Intelligent Key Unit (2 of 3) for Nissan Pathfinder LE 2012 List of elements for Power Door Locks Wiring Diagram, with Intelligent Key Unit (2 of 3) for Nissan Pathfinder LE 2012: 70 (left front of engine compt) horn +ig 54j 71j 72j 73m 74m Anti theft horn B106 B149 B43 B48 B69 Back door open switch (center of back door) Buzzer Can h Can l Combination meter Computer data lines system Cpu D101 D102 D201 D301 D401 D402 D404 D405 D406 (at left "d" pillar) D501 D505 Door ajar ind E118 E122 E124 E24 (right front of engine compt) E9 (left side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 15a Fuse 20a Fusible link box (battery) (near battery) Fusible link c 80a Glass hatch lock actuator (center of back door) Gnd (pwr) H/lp hi H/lp lo Headlights system Horn relay Horns system Hot at all times Hot in on or start Ignition relay Ipdm e/r (right rear of engine compt) Key ind Left rear door lock actuator (rear of left rear door) Lock M36 M40 M57 (behind left side of dash) M74 M75 M79 (behind right side of dash) Passenger select unlock relay (behind right end of dash) Pnk Red Right front door lock actuator (rear of front passenger's door) Right front door request switch Right rear door lock actuator (rear of right rear door) Un lock Unified meter control unit (w/ information display) Power Door Locks Wiring Diagram, with Intelligent Key Unit (3 of 3) for Nissan Pathfinder LE 2012 List of elements for Power Door Locks Wiring Diagram, with Intelligent Key Unit (3 of 3) for Nissan Pathfinder LE 2012: 83 15p 56j 57m 58m 60j 61j 66j 73j Acc sw Anti-pinch serial B149 B43 B48 B69 Back door auto Back door latch (center of back door) Back door sw Bat (f/l) Bat (fuse) Bat saver Bcm (under left side of dash) Between full stroke & n Can h Can l Closed Computer data lines system Cpu D101 D401 D402 D404 D405 D501 D504 (center of back door) D505 Door lock out Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Door unlock Door unlock out E10 Exterior lights system interior lights system Flasher out (left) Flasher out (right) Full stroke Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Glass hatch ajar switch (center of back door) Glass hatch sw Gnd (pwr) Hot at all times Hot in acc or on Hot in on or start Ign sw Interior lights system Key sw Left front door lock assembly (key cylinder switch) (rear of driver's door) Left front door switch (at left "b" pillar) Left rear door switch (at left "c" pillar) Lock Lock switch M18 M19 M20 M36 M40 M57 (behind left side of dash) M75 M79 (behind right side of dash) Main power window & door lock/ unlock switch Open Pnk Right front door switch (at right "b" pillar) Right power window & door lock/ unlock switch Right rear door switch (at right "c" pillar) Room lamp Trunk opener out Unlock Unlock switch Power Door Locks Wiring Diagram, without Intelligent Key Unit (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Power Door Locks Wiring Diagram, without Intelligent Key Unit (1 of 2) for Nissan Pathfinder LE 2012: 88 (center of back door) back door open switch 56j 57m 58m 60j 61j 63j 65j 66j 73j Acc sw Anti-pinch serial link B149 B43 B48 B69 Back door latch (door ajar switch) (center of back door) Back door sw Bat (f/l) Bat (fuse) Bat saver Bcm (under left side of dash) Can-h Can-l Closed Computer data lines system D102 D401 D402 D404 D405 D501 D504 (center of back door) D505 Door lock output (all) Door sw (as) Door sw (dr) Door sw (rl) Door sw (rr) Door unlock output (dr) Door unlock output (other) E10 E152 Exterior lights system Flasher output (left) Flasher output (right) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Glass hatch ajar switch (center of back door) Glass hatch sw Gnd Gnd (power) Hot at all times Hot in acc or on Hot in on or start Ign sw Inserted Interior lights system Key sw Key switch Left front door switch (at left "b" pillar) Left rear door switch (at left "c" pillar) Liftgate opener sw M18 M19 M20 M3 4n M31 55g M36 M4 15p M40 M57 (behind left side of dash) M74 M79 (behind right side of dash) Open Pnk Pwr Remote keyless entry receiver (if equipped) Removed Right front door lock assembly (door unlock sensor) Right front door switch (at right "b" pillar) Right rear door switch (at right "c" pillar) Room lamp Sens gnd Signal Trunk opener out Power Door Locks Wiring Diagram, without Intelligent Key Unit (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Power Door Locks Wiring Diagram, without Intelligent Key Unit (2 of 2) for Nissan Pathfinder LE 2012: 64 (behind left side of dash) m57 (rear of left rear door) left rear door lock actuator (rear of right rear door) right rear door lock actuator +ig 71j 72j 73m Anti theft horn B106 B149 B48 B69 Between full stroke & n Can-h Can-l Computer data lines system Cpu D101 D201 D301 D402 D404 D505 E118 E122 E124 E24 (right front of engine compt) E9 (left side of engine compt) Fuse & fusible link box (right rear of engine compt) Fuse 15a Fuse 20a Fusible link box (battery) (near battery) Fusible link c 80a Glass hatch lock actuator (center of back door) Gnd Gnd (power) Gnd (signal) H/lp hi H/lp lo Headlights system Horn (left front of engine compt) Horn relay Horns system Hot at all times Hot in on or start Ignition relay Ipdm e/r (right rear of engine compt) Key cyl lock sw Key cyl unlock sw Left front door lock assembly (key cylinder switch) (rear of driver's door) Lock Lock switch full stroke M36 74m M40 M75 M79 (behind right side of dash) Main power window & door lock/unlock switch Pnk Power window serial link Red Right front door lock assembly (door lock actuator) Right power window & door lock/ unlock switch Unlock Unlock switch full stroke
POWER MIRRORS Auto Anti-dazzling Inside Mirror Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Auto Anti-dazzling Inside Mirror Wiring Diagram for Nissan Pathfinder LE 2012: 12 Auto anti-dazzling inside mirror Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or start Ign M4 8p M57 (behind left side of dash) Universal transceiver W/ home link universal transceiver W/o home link Power Mirrors Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Power Mirrors Wiring Diagram for Nissan Pathfinder LE 2012: 20 12p m4 D102 Defogger system Door mirror defogger Door mirror remote control switch Fuse 10a Fuse block (j/b) (behind right end of dash) Hot in on or acc Interior lights system Left door mirror (at driver's door mirror) M61 (behind right side of dash) M74 Mirror switch Off Pnk Red Right door mirror (at front passenger's door mirror) Select switch W/ heated mirrors W/o heated mirrors
POWER SEATS Adjustable Pedal Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Adjustable Pedal Wiring Diagram for Nissan Pathfinder LE 2012: 15 Bwd Circuit breaker 2 (behind left side of dash) E10 E26 Fuse & fusible link box (right rear of engine compt) Fusible link g 50a Fwd Hot at all times Interior lights system M57 (behind left side of dash) M91 Pedal adjusting motor (under left side of dash) Pedal adjusting switch Pnk Red Heated Seats Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Heated Seats Wiring Diagram for Nissan Pathfinder LE 2012: 32 62j 64j 73g B117 (under front passenger's seat) B149 B154 B200 B303 B37 B69 B7 (under driver's seat) E152 E160 Fuse 10a Fuse block (j/b) (behind right end of dash) High Hot in on or start Illum Interior lights system Left front heated seat switch Left front seat heater Low M31 M36 M40 M61 (behind right side of dash) Off Red Right front heated seat switch Right front seat heater W/ front passenger power seat W/o front passenger power seat Heated Steering Wheel Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Heated Steering Wheel Wiring Diagram for Nissan Pathfinder LE 2012: 16 (behind left side of dash) m57 34g Combination switch (spiral cable) Cpu E152 Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Heated steering relay Heated steering wheel Heated steering wheel switch Hot at all times Hot in on or start M31 M57 (behind left side of dash) On ind Power Seat Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Power Seat Wiring Diagram for Nissan Pathfinder LE 2012: 34 (or pnk) 76m B117 (under front passenger's seat) B149 B154 B200 B303 B37 B69 B7 (under driver's seat) Bwd Circuit breaker 2 (behind left side of dash) Down Dwn E10 Front lifting motor (under driver's seat) Front lifting switch Fuse & fusible link box (right rear of engine compt) Fusible link g 50a Fwd Hot at all times Left power seat switch Left reclining motor (under driver's seat) Left sliding motor (under driver's seat) M36 M40 Rear lifting motor (under driver's seat) Rear lifting switch Reclining switch Red Right power seat switch Right reclining motor (under front passenger's seat) Right sliding motor (under front passenger's seat) Sliding switch
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Power Top/Sunroof Wiring Diagram for Nissan Pathfinder LE 2012: 49 51j 52j 53j 57m 61j 76j 77j B149 B69 B7 (under driver's seat) Bat (f/l) Bcm (body control module) (under left side of dash) Can-h Can-l Circuit breaker 2 (w/ power seats) (behind left side of dash) Combination meter Computer data lines system Cpu Down/open Dr sw (as) Dr sw (dr) Encoder Fuse & fusible link box (right rear of engine compt) Fuse 1 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Gnd Hot at all times Hot in on or start Ign sw Left front door switch (at left "b" pillar) M18 M19 M20 M36 M4 15p M40 M57 (behind left side of dash) Pnk Power (rap) Power windows system Red Right front door switch (at right "b" pillar) Slide limit sw Spd out 2 Sunroof motor assembly (at front of sun roof opening) Sunroof switch Tilt limit sw Up/close
POWER WINDOWS Power Windows Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Power Windows Wiring Diagram for Nissan Pathfinder LE 2012: 78 (in front passenger's door) right front power window motor (under driver's seat) 10j m40 57m 61j 75j 77m m36 80j Acc sw Anti-pinch serial link B106 B117 (under front passenger's seat) B149 B69 Bat Bat (f/l) Bcm (under left side of dash) Can-h Can-l Closed Computer data lines system Cpu D101 D201 D301 Door sw (as) Door sw (dr) Down E10 Encoder Encoder & limit sw gnd Encoder power Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Gnd Hot at all times Hot in on or acc Hot in on or start Ign sw Key cyl lock sw Key cyl un lock sw Left front door lock assembly (key cylinder switch) (rear of driver's door) Left front door switch (at left "b" pillar) Left front power window motor (in driver's door) Left rear power window motor (center of left rear door) Left rear power window switch Limit sw Lock Lock switch M18 M19 M20 M36 M4 15p M40 M57 (behind left side of dash) M75 M79 (behind right side of dash) Main power window & door lock/ unlock switch Open Pnk Pnk 79m Power window serial link Pulse Pwr win pwr supp (bat) Pwr win pwr supp (rap) Rap Rear lh Rear rh Red Right front door switch (at right "b" pillar) Right power window & door lock/unlock switch Right rear power window motor (center of right rear door) Right rear power window switch Un lock switch Unlck
RADIO Base Radio Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Base Radio Wiring Diagram for Nissan Pathfinder LE 2012: 48 71m 72m 77g Acc Antenna amplifier Audio unit B106 B149 B69 Bat D101 D201 D301 E152 m31 Fr sp lh (+) Fr sp lh (-) Fr sp rh (+) Fr sp rh (-) Fuse & fusible link box (right rear of engine compt) Fuse 29 20a Fuse 4 10a Fuse block (j/b) (behind right end of dash) Hot at all times Hot in on or acc Ill cont out Interior lights system Left front door speaker Left front tweeter Left rear door speaker Left window antenna grid M36 M38 M40 M501 m78 M60 M601 m502 M75 Nca Red Right front door speaker Right front tweeter Right rear door speaker Right window antenna grid Rr sp lh (+) Rr sp lh (-) Rr sp rh (+) Rr sp rh (-) Tail/ill rly Bose Radio Wiring Diagram, with Navigation (1 of 4) for Nissan Pathfinder LE 2012 List of elements for Bose Radio Wiring Diagram, with Navigation (1 of 4) for Nissan Pathfinder LE 2012: 80 (behind right side of dash) m79 77g Acc Amp +b Amp on Ant main Antenna amplifier Audio-bus-lh+ Audio-bus-lh- Audio-bus-rh+ Audio-bus-rh- Aux audio lh+ Aux audio rh+ Aux gnd Aux in jack Aux shield Aux-audio-lh+ Aux-gnd Av control unit B149 Cd-dvd-eject Combination switch (spiral cable) Comp 1 in + Comp1 in- Comp2 in+ Comp2 in- D450 b107 Disp it Dispit Display unit E152 m31 Fr-lh-pre+ Fr-lh-pre- Fr-rh-pre+ Fr-rh-pre- Fuse & fusible link box (right rear of engine compt) Fuse 20a Gnd Hot at all times Hp-lh- Hp-rh- Ill+ Interior lights system It disp It_disp Left window antenna grid M102 M201 M202 M23 M30 M36 M37 M39 M501 M502 M56 M601 M64 M78 M79 (behind right side of dash) M80 Mode/ end Nca Phonel/ send Red Rgb sync Rgb-sync Right window antenna grid Rr-rh-pre+ Rr-rh-pre- Seek down Seek up Shield Steering wheel audio control switches Strg-sw-a Strg-sw-b Strg-sw-gnd Vol down Vol up Bose Radio Wiring Diagram, with Navigation (2 of 4) for Nissan Pathfinder LE 2012 List of elements for Bose Radio Wiring Diagram, with Navigation (2 of 4) for Nissan Pathfinder LE 2012: 65 (near inside rearview mirror) microphone 16p A/c & av switch assembly Acc Aux audio rh+ Av control unit Can-h Can-l Cd dvd eject Combination meter Computer data lines system E119 E121 Fuse 10a Fuse 15a Fuse block (j/b) (behind right end of dash) Gnd Gps ant Gps antenna Hot at all times Hot in acc or on Hot in on or start Hp lh+ Hp rh+ Ign Ipdm e/r (right rear of engine compt) M can1 h M can1 l M-can1-h M-can1-l M-can2-h M-can2-l M201 M23 M350 M48 M51 M56 M61 (behind right side of dash) M71 M72 M73 M91 e26 Mic out + Mic out - Mic power Mic-gnd-(in-) Mic-sig-(in+) Mic-vcc-(pwr) Nca Parking brake switch (under left side of dash) Pkb-sig Pnk R1 m1 Red Reverse 2 Reverse 3 Reverse-sig Rv-cam-sig Sat ant Satellite antenna Shield Speed-8p Sw gnd Unified meter control unit (w/ information display) Bose Radio Wiring Diagram, with Navigation (3 of 4) for Nissan Pathfinder LE 2012 List of elements for Bose Radio Wiring Diagram, with Navigation (3 of 4) for Nissan Pathfinder LE 2012: 73 (if equipped) dvd player (lcd->dvd) data rx1 (under driver's seat) b7 36j 38j 39j 41j 45j 46j 47j 49j 50j 54g 79j Acc Amp on B69 B7 (under driver's seat) B74 B75 B77 Backup lamp relay (in fuse & relay box) Batt Bose speaker amplifier (in left "c" pillar) D201 Data tx1 (dvd->lcd) E152 Exterior lights system Fes l+ out Fes l- out Fes r+ out Fes r- out Fr dr lh+ out Fr dr lh- out Fr dr rh+ out Fr dr rh- out Fr lh+(in) Fr lh-(in) Fr rh+(in) Fr rh-(in) Gnd Ill+ Ill- Interior lights system M can2 h M can2 l M201 M210 M31 M40 M56 Nca Pnk Red Rr dr lh+ out Rr dr lh- out Rr dr rh+ out Rr dr rh- out Rr lh+(in) Rr lh-(in) Rr rh+(in) Rr rh-(in) Shield Subwoofer Sw pwr +5 Video out Vtr+ Vtr- Woofer + Woofer - Woofer ctrl Woofer+ Woofer- Bose Radio Wiring Diagram, with Navigation (4 of 4) for Nissan Pathfinder LE 2012 List of elements for Bose Radio Wiring Diagram, with Navigation (4 of 4) for Nissan Pathfinder LE 2012: 56 (center of back door) rear view camera 32j 33j 42j 43j 65m 71m 72m A/t assembly Acc B106 B107 B149 B69 B77 m210 Camera (+) Camera (-) D301 D450 D451 D457 D550 D554 (center of back door) D557 Data rx dvd->lcd Data tx lcd->dvd Drain F14 F502 Fes l ch input+ Fes l ch input- Fes r ch input+ Fes r ch input- Filtered batt Gnd Left front door speaker Left front tweeter Left rear door speaker Left rear tweeter M36 M40 M75 d101 M8 d2 Pnk Red Rev lamp relay Right front door speaker Right front tweeter Right rear door speaker Right rear tweeter Shield Sw power +5 Tcm Vedio in+ Vedio in- Video monitor Bose Radio Wiring Diagram, without Navigation (1 of 4) for Nissan Pathfinder LE 2012 List of elements for Bose Radio Wiring Diagram, without Navigation (1 of 4) for Nissan Pathfinder LE 2012: 58 77g Acc Av control unit Backup Combination switch (spiral cable) Comp out + Comp out - Disp it E152 m31 Fuse & fusible link box (right rear of engine compt) Fuse 29 20a Gnd Hot at all times Ill+ Interior lights system Inv gnd Inv vcc It disp M102 M129 M30 M350 m73 M351 M41 M42 M43 M45 M61 (behind right side of dash) Mode/ end N bus lh+ N bus lh- N bus rh+ N bus rh- Nca Phone/ send Pnk Red Req Req 1 (to hu) Rgb sync Rx (to hu) Sat lch (+) Sat lch (-) Sat rch (+) Sat rch (-) Satellite antenna Satellite radio tuner (if equipped) Seek down Seek up Sig gnd Sig vcc Steering wheel audio control switches Strg sw a Strg sw b Strg sw gnd Tx (from hu) Vol down Vol up Bose Radio Wiring Diagram, without Navigation (2 of 4) for Nissan Pathfinder LE 2012 List of elements for Bose Radio Wiring Diagram, without Navigation (2 of 4) for Nissan Pathfinder LE 2012: 55 16p 31m 37m 39m 41m 42m 47m 49m 50m Acc Ant +b Ant main Audio out + Audio out - B124 B125 B132 (at right "d" pillar) B134 B149 B149 m36 Batt Comp in Comp in sync Cont 2 Cont 3 Cont 5 Disp it Display unit Fuse 12 10a Fuse 17 15a Fuse 4 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or acc Hot in on or start Ign Inv gnd Inv vcc It disp M can1 h M can1 l M36 M79 (behind right side of dash) Mic in + Mic in - Mic power Nca Pnk Red Rgb sync Shield Sig gnd Sig vcc Spd sig Bose Radio Wiring Diagram, without Navigation (3 of 4) for Nissan Pathfinder LE 2012 List of elements for Bose Radio Wiring Diagram, without Navigation (3 of 4) for Nissan Pathfinder LE 2012: 77 36j 38j 39j 41j 45j 46j 47j 49j 50j 71m 72m 79j Amp on Av control unit B106 d301 B149 B69 B69 m40 B7 (under driver's seat) B74 B75 Batt Bose speaker amplifier (in left "c" pillar) D101 D201 D201 b6 Fr dr lh+out Fr dr lh-out Fr dr rh+out Fr dr rh-out Fr lh pre+ Fr lh pre- Fr lh+ in Fr lh- in Fr rh pre+ Fr rh pre- Fr rh+ in Fr rh- in Gnd Left front door speaker Left front tweeter Left rear door speaker Left rear tweeter M1 r1 M36 M40 M56 M69 M75 Mic out + Mic out - Mic pwr Microphone (near inside rearview mirror) Nca Pnk Red Right front door speaker Right front tweeter Right rear door speaker Right rear tweeter Rr dr lh+out Rr dr lh-out Rr dr rh+out Rr dr rh-out Rr lh pre+ Rr lh pre- Rr lh+ in Rr lh- in Rr rh pre+ Rr rh pre- Rr rh+ in Rr rh- in Shield Subwoofer Woofer ctrl Woofer+ Woofer- Mid-Line Radio Wiring Diagram (1 of 3) for Nissan Pathfinder LE 2012 List of elements for Mid-Line Radio Wiring Diagram (1 of 3) for Nissan Pathfinder LE 2012: 59 71m 72m 77g Acc Av control unit B106 d301 B6 d201 B69 Combination switch (spiral cable) Comp out + Comp out - D101 Disp it E152 m31 Fr sp lh (+) Fr sp lh (-) Fr sp rh (+) Fr sp rh (-) Fuse & fusible link box (right rear of engine compt) Fuse 29 20a Gnd Hot at all times Ill+ Interior lights system Inv gnd Inv vcc It disp Left front door speaker Left front tweeter Left rear door speaker M102 M131 M133 M30 M36 b149 M40 M61 (behind right side of dash) M75 Mode Power Red Rgb sync Right front door speaker Right front tweeter Right rear door speaker Rr sp lh (+) Rr sp lh (-) Rr sp rh (+) Rr sp rh (-) Seek down Seek up Sig gnd Sig vcc Steering wheel audio control switches Strg sw a Strg sw b Strg sw gnd Vol down Vol up Mid-Line Radio Wiring Diagram (2 of 3) for Nissan Pathfinder LE 2012 List of elements for Mid-Line Radio Wiring Diagram (2 of 3) for Nissan Pathfinder LE 2012: 18 Comp in Comp in sync Disp it Display unit Fuse 12 10a Fuse 4 10a Fuse block (j/b) (behind right end of dash) Gnd Hot in on or acc Hot in on or start Inv gnd Inv vcc It disp M79 (behind right side of dash) Red Rgb sync Sig gnd Sig vcc Mid-Line Radio Wiring Diagram (3 of 3) for Nissan Pathfinder LE 2012 List of elements for Mid-Line Radio Wiring Diagram (3 of 3) for Nissan Pathfinder LE 2012: 62 (behind right side of dash) (center of back door) 54g 65m A/c & av switch assembly Acc Ant +b Ant main Antenna amplifier Aux aud lh+ Aux aud rh+ Aux gnd Aux in jack Av control unit B149 Backup lamp relay (in fuse & relay box) Camera + Camera - Can h Can l Cd dvd eject Cd eject Combination meter Computer data lines system D450 b107 D451 D550 D554 Drain E152 m31 Exterior lights system Gnd Hp shield Ign Left window antenna grid M can 1 h M can 1 l M can 2 h M can 2 l M132 M134 M135 M36 M502 m601 M61 M61 (behind right side of dash) M78 m501 M91 e26 Nca Parking brake switch (under left side of dash) Pkb sig Pnk Rear view camera (center of back door) Red Rev sig Right window antenna grid Shield Speed 8p Sw gnd Unified meter control unit (w/ information display) Vtr+ Vtr-
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Shift Interlock Wiring Diagram for Nissan Pathfinder LE 2012: 13 A/t shift selector Diode 3 E26 m91 Fuse 10a Fuse block (j/b) (behind right end of dash) Hot in on or start M61 (behind right side of dash) Park position switch (shift selector) Red Shift lock solenoid Stop lamp switch (on bracket, above brake pedal) W/ intelligent key system W/o intelligent key system
STARTING/CHARGING Charging Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Charging Wiring Diagram for Nissan Pathfinder LE 2012: 45 4.0l 5.6l Alt c cont Avcc Battery Battery current sensor (right front of engine compt) Can h Can l Charge indicator Combination meter Computer data lines system Cpu Cursen E122 E128 E16 E201 E202 E203 (right side of engine compt) E206 E209 E211 E40 E42 Ecm (right rear of engine compt) F14 F54 F79 Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse 15a Fuse block (j/b) (behind right end of dash) Fusible link a 140a Fusible link box (battery) (near battery) Fusible link f 80a Generator Gnd Gnd-a Hot in on or start Ipdm e/r (right rear of engine compt) Pnk Pwr sply Red Sig Unified meter control unit (w/ information display) Starting Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Starting Wiring Diagram for Nissan Pathfinder LE 2012: 56 4.0l 5.6l A/t assembly Acc At- pn sw Battery Can h Can l Combination meter Computer data lines system Cpu E10 E119 E120 E122 E124 E152 E201 E204 E24 (right front of engine compt) E40 E52 F14 F35 F502 F503 F505 Fuse & fusible link box (right rear of engine compt) Fuse 20a Fusible link box (battery) (near battery) Fusible link j 40a Gnd (pwr) Gnd (sig) Hot at all times Hot in on or start Ig1 Ign sw Ignition relay Ignition switch Inhibit Ipdm e/r (right rear of engine compt) M31 45g Off Pnk Red Start Start relay Starter motor Starter relay Tcm (transmission control module) Tr sw 1 Tr sw 2 Tr sw 3 Tr sw 4 Transmission range switch Unified meter control unit (w/ information display)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 74 (behind right side of dash) m61 60m 70j Agr (+) Agr (-) Air bag diagnosis sensor unit (under center console) Air bag ind B113 B149 B157 B78 Buckle sw as Buckle sw lh C lh1 (+) C lh1 (-) C lh2 (+) C lh2 (-) C rh1 (+) C rh1 (-) C rh2 (+) C rh2 (-) Can-h Can-l Combination meter Computer data lines system Cut off telltale Dgr (+) Dgr (-) Dr1 (-), dr2 (-) Eczs (+) Eczs (-) Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot in on or start Ign Inflator as1 (+) Inflator as1 (-) Inflator as2 (+) Inflator as2 (-) Inflator dr1 (+) Inflator dr2 (+) Left front side curtain air bag module (at top of left "a" pillar) Left rear side curtain air bag module (at left "c" pillar) Left sat (+) Left sat (-) Left side air bag (satellite) sensor (at left "b" pillar) M35 M36 M40 M57 (behind left side of dash) M61 (behind right side of dash) Ods input P lh1 (+) P lh1 (-) P rh1 (+) P rh1 (-) Pnk Rh-sat (+) Rh-sat (-) Right front seat belt pre-tensioner (at right "b" pillar) Right front side air bag module (right side of front passenger's seat back) Right front side curtain air bag module (at top of right "a" pillar) Right rear side curtain air bag module (at right "c" pillar) Right side air bag (satellite) sensor (near base of right "b" pillar) S-lh1 (+) S-lh1 (-) S-rh1 (+) S-rh1 (-) Seat belt ind Seat belt reminder Shield Unified meter control unit (w/ information display) Warn lp Supplemental Restraints Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 38 (behind right side of dash) (w/ service replacement) front passenger air bag module (behind right side of dash) (w/o service replacement) front passenger air bag module (behind right side of dash) m61 (under driver's seat) b7 (under front passenger's seat) b117 As1+ As1- As2+ As2- B117 (under front passenger's seat) B136 B154 B303 B351 Belt tension sensor (at right "b" pillar) Combination switch (spiral cable) Crash zone sensor (front of engine compt) Driver air bag module E14 E29 Front passenger air bag off indicator Left front seat belt pre-tensioner (at left "b" pillar) Left front side air bag module (left side of driver's seat back) Left seat belt buckle switch (in driver's seat belt buckle) M10 M101 M103 M105 M106 Occupant classification system control unit (under front passenger's seat) Occupant classification system sensor (under front passenger's seat) Red Right seat belt buckle switch (in passenger's seat belt buckle) Shield W/ front passenger power seat W/ power seats W/o front passenger power seat W/o power seats
TRANSMISSION 4WD Wiring Diagram, All Mode 4WD (1 of 2) for Nissan Pathfinder LE 2012 List of elements for 4WD Wiring Diagram, All Mode 4WD (1 of 2) for Nissan Pathfinder LE 2012: 68 (right front of engine compt) e24 11g 12g 13g 15g 17g 18g 2-4wd 23g 27g 28g 2wd ind 2wd sw 4l sw 4lo ind 4wd fail ind 71g 72g Actr sw1 Actr sw2 Atp ind Atp-sw Auto ind Auto sw Can-h Can-l Clpr sol Combination meter Computer data lines system Cps Diode 2 (behind left side of dash) E152 E24 (right front of engine compt) Ets Ets faill Ets mtr mon F32 Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or start Ign sw Joint connector m01 (right end of dash) Lock ind Lock sw Lps M152 M153 M31 M57 (behind left side of dash) M61 (behind right side of dash) Mem b/u Mtr rly On off Pnk R/cont 2 R/cont1 Red Rly cont1 Rly cont2 Sens gnd Ssof Transfer case control unit (near left kick panel) Transfer motor (on left rear of transfer case) Unified meter control unit (w/ information display) Vign Wait sw 4WD Wiring Diagram, All Mode 4WD (2 of 2) for Nissan Pathfinder LE 2012 List of elements for 4WD Wiring Diagram, All Mode 4WD (2 of 2) for Nissan Pathfinder LE 2012: 57 (in fuse & relay box) transfer shift high relay (on front of transfer case) (on left rear of transfer case) (right front of engine compt) 14g 16g 19g 2-4wd solenoid valve 21g 22g 25g 26g 2wd 4lo switch 4wd shift switch Acc Atp switch Auto Clutch pressure solenoid valve Clutch pressure switch Diode 1 (behind left side of dash) E152 E153 E154 E19 E24 E24 (right front of engine compt) F32 F33 F56 transfer terminal cord assembly Fuse & fusible link box (right rear of engine compt) Fuse & relay box (right rear of engine compt) Fuse 10a Fuse 20a Fusible link j 40a Hot at all times Ig1 Ignition switch Interior lights system Line pressure switch Lock M31 M61 (behind right side of dash) Nca Off Pnk Red Red(or pnk) Start Transfer control device (on left side of transfer case) Transfer dropping resistor (at right kick panel) Transfer f56 terminal cord assembly Transfer fluid temp sensor Transfer motor relay Transfer shift low relay (in fuse & relay box) Transfer shut off relay (in fuse & relay box) Wait detection switch (on left front of transfer case) 4WD Wiring Diagram, Part Time Mode 4WD (1 of 2) for Nissan Pathfinder LE 2012 List of elements for 4WD Wiring Diagram, Part Time Mode 4WD (1 of 2) for Nissan Pathfinder LE 2012: 72 13g 14g 15g 16g 17g 18g 19g 21g 22g 23g 24g 25g 2wd ind 2wd sw 4h ind 4h sw 4l po sw 4l sw 4lo ind 4lo switch (on front of transfer case) 4w p sw 4wd fail ind 4wd-fail 71g 72g Acc Actr sw1 Actr sw2 Actr sw3 Actr sw4 Atp ind Atp switch (on left rear of transfer case) Atp-sw Can-h Can-l Combination meter Computer data lines system Data link connector (lower left side of dash) E152 E19 E24 (right front of engine compt) F33 Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or start Ig1 Ign-sw Ignition switch Joint connector m01 (right end of dash) Kline M165 M166 M31 M61 (behind right side of dash) Mem b/u Mtr + Mtr - Mtr mo 1 Mtr mo 2 Mtr rl 1 Mtr rl 2 Off Pnk Red Ssof Start Transfer case control unit Unified meter control unit (w/ information display) Vign Wait detection switch (on left front of transfer case) 4WD Wiring Diagram, Part Time Mode 4WD (2 of 2) for Nissan Pathfinder LE 2012 List of elements for 4WD Wiring Diagram, Part Time Mode 4WD (2 of 2) for Nissan Pathfinder LE 2012: 29 (in fuse & relay box) (in fuse & relay box) transfer shift high relay (right rear of engine compt) 12g 2wd 4lo 4wd shift switch Actr sw 1 Actr sw 2 Actr sw 3 Actr sw 4 E10 E152 E19 E24 (right front of engine compt) F32 F33 Fuse & fusible link box (right rear of engine compt) Fuse & relay box Fuse 10a Fusible link j 40a Hot at all times Interior lights system M31 Red Transfer control device (actuator position switch) (on left side of transfer case) Transfer shift low relay (in fuse & relay box) Transfer shut off relay 1 Transfer shut off relay 2 A/T Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012 List of elements for A/T Wiring Diagram (1 of 2) for Nissan Pathfinder LE 2012: 43 A/t assembly A/t fluid temperature sensor Atf pressure switch 2 (lc/b) Atf sens C1 (vin) C2 (vout) C3 (gnd) Can-h Can-l Computer data lines system Direct clutch solenoid valve E24 (5.6l) (right front of engine compt) Exterior lights system F10 (4.0l) (left side of engine) F502 F503 F504 F505 F506 Gnd-1 Gnd-2 Input clutch solenoid valve Input speed sensor 1 Input speed sensor 2 K-line Line pressure solenoid valve Out spd sens Out spd sens gnd Out spd sens pwr Output speed sensor Pnk Red Rev rly Start rly Starting/ charging system Tcm (transmission control module) Torque converter clutch solenoid valve Tr sw1 Tr sw2 Tr sw3 Tr sw4 Transmission range switch Vign A/T Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012 List of elements for A/T Wiring Diagram (2 of 2) for Nissan Pathfinder LE 2012: 47 (w/ manual mode switch) a/t check ind (w/o manual mode switch) o/d off ind 1st pos switch 4.0l 5.6l 50g 76g A/t device (w/o manual mode switch) (under center console) A/t oil temp ind A/t shift selector (w/ manual mode switch) At 1 range sw At shift dn At shift up Auto Brake spd sw Can-h Can-l Combination meter Computer data lines system E119 E152 E16 E160 Ecm (right rear of engine compt) Exterior lights system F14 Fuse 10a Fuse block (j/b) (behind right end of dash) Gnd Hot at all times Hot in on or start Ipdm e/r (right rear of engine compt) M range sw M31 M57 (behind left M61 (behind right side of dash) Manual Manual mode position dwn select switch Manual mode selector switch Not m range O/d control switch O/d off Pnk Pwr Run start Side of dash) Stop lamp switch (on bracket, above brake pedal) Unified meter control unit (w/ information display)
TRUNK, TAILGATE, FUEL DOOR Back Door Opener Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Back Door Opener Wiring Diagram for Nissan Pathfinder LE 2012: 62 52m 54j 63j 65j 66j 73j B107 d450 B149 B43 B43 d401 B48 d402 B69 B69 m40 Back door latch (center of back door) Back door open switch (center of back door) Back door request switch (w/ intelligent key system) Back door sw Back dr auto closer Back dr op sw Back dr req sw Bat Bat (f/l) Bat (fuse) Bcm (under left side of dash) Can-h Can-l Computer data lines system D102 D103 D401 D401 b43 D404 D405 D406 (at left "d" pillar) D451 D501 D504 (center of back door) D505 D550 D554 (center of back door) Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Gnd Hot at all times Intelligent key unit (right end of dash) Liftgate opener out Liftgate opener sw M18 M19 M20 M36 M40 M57 (behind left side of dash) M6 e10 M74 M79 (behind right side of dash) Pnk Right front door lock assembly (door unlock sensor) W/ intelligent key system W/o intelligent key system
WARNING SYSTEMS Warning Systems Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Warning Systems Wiring Diagram for Nissan Pathfinder LE 2012: 68 15p 33g 55g 61j 70j Air bag diagnosis sensor unit (under center console) B69 B7 (under driver's seat) Bat(f/l) Bcm (under left side of dash) Buckle sw Buzzer Can-h Can-l Combination meter Combination switch (lighting & turn signal switch) Computer data lines system Door ajar ind Door sw (dr) E10 E152 Fuse & fusible link box (right rear of engine compt) Fuse 10a Fuse block (j/b) (behind right end of dash) Fusible link g 50a Gnd Gnd (pwr) Hot at all times Hot in on or start Ign sw Input 1 Input 2 Input 3 Input 4 Input 5 Key sw Key switch Key switch & ignition knob switch Left front door switch (at left "b" pillar) Left seat belt buckle switch (in driver's seat belt buckle) M18 M19 M20 M31 M35 M4 5p M40 M40 b69 M57 (behind left side of dash) Output 1 Output 2 Output 3 Output 3 tpms mode trigger sw pwr sply out Output 4 Output 5 Pnk Pwr Red Remote keyless entry receiver Seat belt Seat belt ind Sens gnd Sig Tire pressure ind Tire pressure warning check connector (under left side of dash) Unified meter control unit (w/ information display) W/ intelligent key W/o intelligent key
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Front Wiper/Washer Wiring Diagram for Nissan Pathfinder LE 2012: 55 15p 70g m31 78g m31 79g Bcm (under left side of dash) Can-h Can-l Combination meter Combination switch (wiper & washer) switch) Computer data lines system Cpu E121 E122 E152 E24 (right front of engine compt) E9 (left side of engine compt) Front & rear washer motor (right side of engine compt) Front wiper high relay Front wiper motor (on left side of firewall) Front wiper relay Fuse 10a Fuse 30a Fuse block (j/b) (behind right end of dash) Gnd Gnd (power) High Hot at all times Hot in on or start Ign Ign sw Ignition relay Input 1 Input 2 Input 3 Input 4 Input 5 Ipdm e/r (right rear of engine compt) Low M18 M20 M57 (behind left side of dash) Move Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Red Stop Unified meter control unit (with information display) Wash mtr (rr+) Wash mtr (rr-) Washer fluid level switch (in washer fluid reservoir) Washer ind Rear Wiper/Washer Wiring Diagram for Nissan Pathfinder LE 2012 List of elements for Rear Wiper/Washer Wiring Diagram for Nissan Pathfinder LE 2012: 49 15p 55j 74j 78g 79g Auto stop B48 B69 Bcm (under left side of dash) Can-h Can-l Combination switch (wiper & washer) switch) Computer data lines system D402 D406 (at left "d" pillar) D408 D601 E152 Front & rear washer motor (right side of engine compt) Fuse 1 10a Fuse 15 10a Fuse block (j/b) (behind right end of dash) Gnd Gnd (power) Hot in on or start Ign Ign sw Input 1 Input 2 Input 3 Input 4 Input 5 M18 M19 M20 M31 M40 M57 (behind left side of dash) Output 1 Output 2 Output 3 Output 4 Output 5 Pnk Rear wiper motor (center of back door) Red Rr wiper mtr out Wash mtr (rr+) Wash mtr (rr-)
