ENGINE PERFORMANCE – Infiniti M37 Sport 2011 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.7L

3.7L, Engine Performance Wiring Diagram (1 of 6) for Infiniti M37 Sport 2011

List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 6) for Infiniti M37 Sport 2011:

• (ignition coils 1, 3 & 5: top right of engine) (ignition coils 2, 4 & 6: top left of engine)
• Abort
• Af+1
• Af-1
• Afh1
• Afh2
• Avcc phs1-e phs1/ps
• Avcc pos
• Avcc-tps-b1
• Avcc-tps-b2
• Camshaft position sensor (phase) (bank 1) (right front of engine)
• Computer data lines system
• Crankshaft position sensor (pos) (rear of engine)
• Cvct2
• Cvtc 1
• E20
• Ecm (engine control module) (right rear of engine compt)
• Eng-can-h1
• Eng-can-l1
• Evap
• F101
• F102
• F103
• F34 (front of engine)
• F40
• Fpr
• Gnd
• Gnd pos
• Gnda-tps-b1
• Gnda-tps-b2
• Ign 1
• Ign 4
• Ign 5
• Ign 6
• Ign sw
• Ign2
• 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)
• Ing 3
• Intpres
• M116
• M116 f103
• M95 (right side of dash)
• Manifold absolute pressure sensor (left rear of engine)
• Mass air flow sensor (bank 1) (right air intake tube)
• Mass air flow sensor (bank 2) (left air intake tube)
• Motor1-b1
• Motor1-b2
• Motor2-b1
• Motor2-b2
• Motrly1-b1
• Nca
• O2hr1
• O2hr2
• Phase 1
• Phase 2
• Pnk
• Pos
• Power steering pressure sensor
• Red
• Spark plug
• Ssoff
• Tps1-b1
• Tps1-b2
• Tps2 b2
• Tps2-b1
• Vmot-b1
• Vmot-b2

3.7L, Engine Performance Wiring Diagram (2 of 6) for Infiniti M37 Sport 2011

List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 6) for Infiniti M37 Sport 2011:

• B206
• B207
• B224 (right rear quarter panel)
• B51 b230
• Can-h
• Can-l
• Close
• Combination meter
• Computer data lines system
• Cpu
• E105
• E106
• E20
• E46 (left side of engine compt)
• Ecm relay
• Electric throttle control actuator (bank 1) (right throttle body)
• Evap canister purge volume control solenoid valve (top right rear of engine)
• F103
• F120
• F30
• F40
• Fuel level sensor unit & fuel pump (in fuel tank)
• Fuel pump
• Fuel pump relay
• Fuel tank temp sens
• Fuse 10a
• Fuse 15a
• Gnd
• Hot at all times
• Hot in on or start
• Ignition relay
• Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt)
• Jumping connector
• M11 (left side of dash)
• M116
• M117 b201
• M95 (right side of dash)
• Malfunction ind
• Open
• Pnk
• Red
• Sens gnd
• Sensor 1
• Sensor 2
• Throttle control motor
• Throttle control motor relay
• Throttle position sensor

3.7L, Engine Performance Wiring Diagram (3 of 6) for Infiniti M37 Sport 2011

List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 6) for Infiniti M37 Sport 2011:

• (fuel injectors 1, 3 & 5: top right of engine) (fuel injectors 2, 4 & 6: top left of engine)
• (left rear of engine) engine coolant temperature sensor
• (lower right front of engine)
• Close
• Condensor
• E20
• Electric throttle control actuator (bank 2) (left throttle body)
• Engine oil temperature sensor
• F120 f30
• F40
• Fuel injector
• Heated oxygen sensor 2 (bank 1) (left side of engine)
• Heated oxygen sensor 2 (bank 2) (left front of engine)
• Intake valve timing control solenoid valve (bank 1) (right front of engine)
• Intake valve timing control solenoid valve (bank 2) (left front of engine)
• M95 (right side of dash)
• Open
• Pnk
• Red
• Sensor 1
• Sensor 2
• Throttle control motor
• Throttle position sensor

3.7L, Engine Performance Wiring Diagram (4 of 6) for Infiniti M37 Sport 2011

List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 6) for Infiniti M37 Sport 2011:

• (left front of engine) camshaft position sensor (phase) (bank 2)
• (right rear of engine compt) battery current sensor
• (top of engine) knock sensor (bank 1)
• (top of engine) knock sensor (bank 2)
• (under rear of vehicle) evap canister vent control valve
• Accelerator pedal position (app) sensor (on accelerator pedal bracket)
• Air fuel ratio (a/f) sensor 1 (bank 1) (right side of engine)
• Air fuel ratio (a/f) sensor 1 (bank 2) (left side of engine)
• B71
• B71 b72
• B72
• B8 e115
• E106
• E20
• Evap control system pressure sensor (under right rear of vehicle)
• F201
• F40
• M150 m151
• M23
• M28
• M29
• M30
• M95 (right side of dash)
• Pcb harness
• Pnk
• Red
• Refrigerant pressure sensor (right front of engine compt)
• Sensor 1
• Sensor 2
• Shield
• Tan

3.7L, Engine Performance Wiring Diagram (5 of 6) for Infiniti M37 Sport 2011

List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 6) for Infiniti M37 Sport 2011:

• (right side of dash)
• A/t assembly
• Accelerator pedal position (app) sensor (on accelerator pedal bracket)
• Af+2
• Af-2
• Aps1
• Aps2
• Ascd sw
• Avcc phs2-e phs2/cu
• Avcc1-aps1
• Avcc2 pdpres/ftpres
• Avcc2-aps2
• B71 b72
• Batt
• Batt temp
• Bnc sw
• Brake
• Can-h
• Can-l
• Cdcv
• Cnd-aps2
• Computer data lines system
• Cruise control system
• Cursen
• E103
• E106
• E20 f40
• Ecm (engine control module) (right rear of engine compt)
• Electronic power steering system
• F102
• F40 e20
• Ftpres
• Fuse 10a
• Fuse block (j/b) (behind left end of dash)
• Gnd
• Gnd ascd sw
• Gnda cursen
• Gnda o2s-tw-o
• Gnda pdpres/ftpres
• Gnda phs 1/ps
• Gnda qa1/ta1
• Gnda qa2
• Gnda,phs 2
• Gnda-aps1
• Gnda-knk
• Hot in on or start
• Icc brake switch (w/ icc) ascd brake switch (w/o icc) (on brake pedal bracket)
• Ing 6
• Inj 1
• Inj 3
• Inj 4
• Inj-2
• Inj-5
• Jont connector
• K-line
• Knk1
• Knk2
• M107
• M20
• M30
• M6 e106
• M95
• Neut-h
• O2sr1
• O2sr2
• Pcb harness
• Pdpres
• Pnk
• Pspres
• Qa1+
• Qa2+
• Red
• Sensor 1
• Sensor 2
• Shield
• Start rly
• Ta1
• Tacho
• Tan
• Tcm (transmission control module)
• Vbr
• Vehcan-h1
• Vehcan-l1
• W/ icc
• W/o icc

3.7L, Engine Performance Wiring Diagram (6 of 6) for Infiniti M37 Sport 2011

List of elements for 3.7L, Engine Performance Wiring Diagram (6 of 6) for Infiniti M37 Sport 2011:

• (top rear of left cylinder head)
• Abort
• Agnd 1
• Agnd 2
• Agnd 3
• Agnd 4
• Avcc1
• Avcc2
• Avcc3
• Avcc4
• Can h
• Can l
• Computer data lines system
• E20
• E22 (right rear of engine compt)
• E46 (left side of engine compt)
• F40
• Fuse & fusible link block (right rear of engine compt)
• Fusible link g 50a
• High lift
• Hot in on or start
• Low lift
• M-rly
• Motor 2-b2
• Motor-b1
• Motor1-b2
• Motor2-b1
• P-gnd
• Pnk
• Red
• Sensor 1
• Sensor 2
• Shield
• Vel/s1-b1
• Vel/s1-b2
• Vel/s2-b1
• Vel/s2-b2
• Vmot-b1
• Vmot-b2
• Vvel actuater motor relay (in fuse, fusible link & relay box)
• Vvel actuator motor (bank 1) (rear of engine)
• Vvel actuator motor (bank 2) (top rear of left cylinder head)
• Vvel control module (right rear of engine compt)
• Vvel contyrol shaft position sensor (bank 1) (top rear of right cylinder head)
• Vvel contyrol shaft position sensor (bank 2)