ENGINE PERFORMANCE – Nissan Quest S 2004 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L

3.5L, Engine Performance Wiring Diagram (1 of 4) for Nissan Quest S 2004

List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 4) for Nissan Quest S 2004:

60

• (near oil filler cap)
• (right side of engine compt)
• 4-speed a/t
• 5-speed a/t
• A/f sens 1 htr
• A/f sns 1
• A/f sns 1 htr
• A/f-vm1
• Camshaft position sensor (phase) (bank 1) (right rear of engine compt)
• Camshaft position sensor (phase) (bank 2) (left rear of engine)
• Ckp sens
• Cmp phase
• Cmp sens phase
• Combination meter
• Computer data lines system
• Condenser 1 (right front of engine compt)
• Crankshaft position sensor (pos) (at rear of engine)
• E24
• E24 (right side of engine compt)
• Ecm (right rear of engine compt)
• Ecm gnd
• Egr ctrl vlv
• Egr tmp sns
• Egr volume control valve (left rear of engine compt)
• Eng mt 1
• Evap can prg
• Evap canister purge volume control solenoid valve (right rear of engine)
• Evap ctrl sens
• Evap pwr
• F16
• Fuel injector
• Ho2s bnk 2
• Ho2s htr
• Iat sns
• Ign 5 sig
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• Intake vlv ctrl
• Knk sens
• Knock sensor (top front of engine)
• Maf sns
• Malfunction indicator lamp
• Nca
• Pnk
• Pnk/red
• Psp sensor
• Red
• Ref pres pwr
• Refrigerant pressure sensor (right front of engine compt)
• Tc mtr (close)
• Tc mtr (open)
• Tc rly pwr
• Tps 1
• Tps pwr
• Unified meter control unit
• Vias ctrl sol

3.5L, Engine Performance Wiring Diagram (2 of 4) for Nissan Quest S 2004

List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 4) for Nissan Quest S 2004:

29

• (near oil filler cap)
• E121
• E122
• E124
• E24 (right side of engine compt)
• Ecm relay
• Electric throttle control actuator (on throttle body)
• F16
• F50
• Fuel pump relay
• Fuse 15a
• Hot at all times
• Hot in on or start
• 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)
• Intelligent power distribution module (engine room)
• Nca
• Plug spark
• Pnk
• Red
• Spark plug
• Throttle control motor
• Throttle control motor relay
• Throttle position (tp) sensor 1
• Throttle position (tp) sensor 2

3.5L, Engine Performance Wiring Diagram (3 of 4) for Nissan Quest S 2004

List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 4) for Nissan Quest S 2004:

19

• (left front of engine) vias control solenoid valve
• (left side of engine compt)
• (under right rear of vehicle) evap control system pressure sensor
• Air fuel ratio sensor 1 (bank 1) (right rear of engine compt)
• Air fuel ratio sensor 1 (bank 2) (at front of engine)
• E30
• Egr temperature sensor (left rear of engine)
• Engine coolant temperature sensor (on left rear of engine)
• Front electronic controlled engine mount
• Fuse 15a
• Fuse block (j/b) (behind left side of dash)
• Heated oxygen sensor 2 (bank 1) (left rear of engine)
• Heated oxygen sensor 2 (bank 2) (right rear of engine)
• Hot at all times
• Intake valve timing control solenoid valve (bank 1) (right front of engine)
• Intake valve timing control solenoid valve (bank 2) (left front of engine)
• Mass airflow (maf) sensor
• Pnk
• Red

3.5L, Engine Performance Wiring Diagram (4 of 4) for Nissan Quest S 2004

List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 4) for Nissan Quest S 2004:

66

• (at right b pillar)
• 4-speed a/t
• 5-speed a/t
• A/f sns 1
• Accelerator pedal position (app) sensor 1 (behind lower left center of dash)
• App sns 1
• App sns 2
• App sns gnd
• App sns pwr
• Ascd brk sw
• Ascd st sw
• B117
• Can comm
• Can h
• Can l
• Computer data lines system
• Condenser 2 (under right side of rear seat)
• Cruise control system
• Data link connector (below left side of dash)
• Dlc
• E124
• E24 (right side of engine compt)
• E30
• Ecm (at right rear of engine compt)
• Ecm gnd
• Ecm rly
• Ect sns
• Eng mount
• Evap canister vent control valve (under left rear of vehicle)
• Evap vnt ctrl
• F pmp rly
• F tnk tmp
• Fuel level sensor unit & fuel pump (in fuel tank)
• Fuse 10a
• Fuse 15a
• Fuse block (j/b) (behind left side of dash)
• Ho2s 2
• Ho2s2 gnd
• Hot at all times
• Hot in on or start
• Ign 1 sig
• Ign 2 sig
• Ign 3 sig
• Ign 4 sig
• Ign 6 sig
• Ign sw
• Intelligent power distribution module (engine room)
• Park/ neutral position switch
• Pnk
• Pnp sw
• Power steering pressure sensor (right rear of engine compt)
• Psp pwr supp
• Pwr supp
• P_n_sw
• Red
• Ref pres sns
• Sen gnd
• Sensor 1
• Sensor 2
• Sns gnd
• Stop lamp switch (on brake pedal bracket)
• Stp lp sw
• Tc mtr rly
• Tps 2
• Tps gnd
• Transmission control module (behind right side of dash)