ENGINE PERFORMANCE – Nissan Pathfinder SE 2007 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

4.0L

4.0L, Engine Performance Wiring Diagram (1 of 4) for Nissan Pathfinder SE 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 4) for Nissan Pathfinder SE 2007:

• (left side of engine) f16
• (right front of engine compt) e24
• 15p
• A/f-ip1
• Af-h1
• Af-h2
• Af-un1
• Af-vm1
• Avcc
• Avcc2
• Battery current sensor (right front of engine compt)
• C-vtc (l)
• C-vtc (r)
• Combination meter
• Computer data lines system
• Condenser 1 (top of engine)
• Crankshaft position sensor (pos) (right rear of engine)
• E24 (right front of engine compt)
• Engine control module (right rear of engine compt)
• Evap
• Evap canister purge volume control solenoid valve (on left side of engine)
• Ftrps
• Fuel injector
• Fuse 10a
• Fuse block (j/b) (behind right side of dash)
• Gnd
• Hot in on or start
• Ignition coil 5 (w/ power transistor) (top right of engine)
• Inj 1
• Inj 2
• Inj 3
• Inj 4
• Inj 5
• Inj 6
• Knk1
• Knk2
• Knock sensor (bank 1) (right side of engine)
• Knock sensor (bank 2) (left side of engine)
• M24
• Malfunction indicator lamp
• Motor1
• Motor2
• Nca
• O2hrl
• O2hrr
• O2srl
• Pdpres
• Phase lh
• Phase rh
• Pnk
• Pos
• Ps pres
• Qa+
• Red
• Refrigerant pressure sensor (right front of engine compt)
• Spark plug
• Tps1
• Unified meter control unit
• V mot
• Vias

4.0L, Engine Performance Wiring Diagram (2 of 4) for Nissan Pathfinder SE 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 4) for Nissan Pathfinder SE 2007:

• (top right of engine)
• Accelerator pedal position sensor (at top of accelerator pedal assembly)
• E119
• E122
• E20
• E24 (right front of engine compt)
• Ecm relay
• Electric throttle control actuator (near throttle body)
• F16 (on left side of engine)
• F50
• Fuel pump relay
• Fuse 15a
• Fuse 20a
• Hot at all times
• Hot in on or start
• Ignition coil 1 (w/ power transistor) (top right of engine)
• Ignition coil 2 (w/ power transistor) (top right of engine)
• Ignition coil 3 (w/ power transistor)
• Ignition coil 4 (w/ power transistor)
• Ignition coil 6 (w/ power transistor) (top right of engine)
• Ipdm e/r (right rear of engine compt)
• Loop wire
• Nca
• Plug spark
• Pnk
• Red
• Sensor 1
• Sensor 2
• Spark plug
• Throttle control motor
• Throttle control motor relay
• Throttle position (tp) sensor 1
• Throttle position (tp) sensor 2

4.0L, Engine Performance Wiring Diagram (3 of 4) for Nissan Pathfinder SE 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 4) for Nissan Pathfinder SE 2007:

• Air fuel (a/f) ratio sensor 1 (bank 1) (on right exhaust manifold)
• Air fuel (a/f) ratio sensor 1 (bank 2) (on left exhaust manifold)
• Camshaft position sensor (phase) (bank 2) (left front of engine)
• Cruise control system
• E24 (right front of engine compt)
• Engine coolant temperature sensor (on left side of engine)
• Evap control system pressure sensor (left rear underside of vehicle)
• Fuse 15a
• 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
• Intake valve timing control solenoid valve (bank 1) (left side of engine)
• Intake valve timing control solenoid valve (bank 2) (left side of engine)
• Ipdm e/r (right rear of engine compt)
• Mass airflow (maf) sensor (on air intake assembly, near air cleaner box)
• Nca
• Pnk
• Red

4.0L, Engine Performance Wiring Diagram (4 of 4) for Nissan Pathfinder SE 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (4 of 4) for Nissan Pathfinder SE 2007:

• A/f-ia1
• Aps1
• Aps2
• Ascdsw
• Avcc
• Avcc2
• Batt
• Bncsw
• Brake
• Camshaft position sensor (phase) (bank 1) (left rear of engine)
• Can l1
• Can-h1
• Cdcv
• Cir sen
• Computer data lines system
• Cruise control system
• Data link connector (on lower left dash panel)
• E121
• E24 (right front of engine compt)
• E9 (left side of engine compt)
• Engine control module (right rear of engine compt)
• Evap canister vent control valve (left rear underside of vehicle)
• Fpr
• Fuel level sensor unit & fuel pump (in fuel tank)
• Fuse 10a
• Fuse 20a
• Fuse block (j/b) (behind right side 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 sw
• Ipdm e/r (right rear of engine compt)
• Kline
• Motrly
• Nca
• Neut
• O2srr
• Pdpres
• Pnk
• Power steering pressure sensor (at power steering pump)
• Red
• Ssoff
• Stop lamp switch (on bracket, above brake pedal)
• Tps2
• Vias control solenoid valve (top of engine)