ENGINE PERFORMANCE – Nissan Xterra XE 2000 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.4L

2.4L, Engine Performance Wiring Diagrams (1 of 3) for Nissan Xterra XE 2000

List of elements for 2.4L, Engine Performance Wiring Diagrams (1 of 3) for Nissan Xterra XE 2000:

• (13-17 not used)
• (26-27 not used)
• (below center of dash, near ecm) ecm relay
• (on throttle body) throttle position sensor
• (under left side of dash) data link connector
• 13p
• Absolute pressure sensor (right side of eng compt, near relay box)
• Acc
• Air conditioning system
• Crankshaft position sensor (top rear of eng, on transmission housing)
• Eccs control module (ecm) (below center of dash, behind lower cover)
• Egr temper- ature sensor (on eng intake manifold, near throttle body)
• Engine coolant temperature sensor (right front of eng)
• Evap control system pressure sensor (under vehicle, forward of right rear shock)
• Fuel tank gauge unit (tank fuel temperature sensor) (in fuel tank)
• Fuse 10a
• Fuse 7.5a
• Fuse block (j/b) (left side of dash)
• G119 (right front of eng)
• G303 (below right rear seat)
• Hot at all times
• Hot in on or start
• Hot in start
• Ignition switch
• Instrument cluster system (tacho)
• Intake air temperature sensor (left front of eng compt, on air intake box)
• Knock sensor (right side of eng)
• Mass air- flow sensor (near throttle body)
• Nca
• Off
• Pnk
• Power steering oil pressure switch (right front of eng, on power steering high pressure tube)
• Red
• Start

2.4L, Engine Performance Wiring Diagrams (2 of 3) for Nissan Xterra XE 2000

List of elements for 2.4L, Engine Performance Wiring Diagrams (2 of 3) for Nissan Xterra XE 2000:

• (behind center of dash) j/c 2
• (in relay box) air conditioning relay
• (on throttle body) throttle position switch
• (right side of firewall)
• Air conditioning system
• Camshaft position sensor
• Closed
• Condenser
• Distributor
• Evap canister purge volume control solenoid valve (right side of eng compt, near power steering oil reservoir)
• Fuse & fusible link box (right side of engine compt)
• Fuse 7.5a
• G123
• Hot at all times
• Hot in on
• Iacv-ficd solenoid valve (behind center of dash)
• Ignition coil
• J/c 1 (below center of dash)
• Nca
• P/n
• Park/ neutral position switch (on right side of transmission)
• Pnk
• Power transistor
• Resistor (left front side of eng, near distributor)

2.4L, Engine Performance Wiring Diagrams (3 of 3) for Nissan Xterra XE 2000

List of elements for 2.4L, Engine Performance Wiring Diagrams (3 of 3) for Nissan Xterra XE 2000:

• (77-79 not used)
• 1o1
• Eccs control module (ecm) (below center of dash, behind lower cover)
• Egrc solenoid valve (right side of eng, near egr valve)
• Electronic speedometer
• Evap canister vent control valve (under right rear of vehicle, on evap canister)
• Front heated oxygen sensor (left side of eng, on exhaust manifold)
• Fuel injectors
• Fuel pump (in fuel tank)
• Fuel pump relay (behind left side of dash)
• Fuse 10a
• Fuse 15a
• Fuse block (j/b) (left side of dash)
• G119 (right front of eng)
• G303 (below right rear seat)
• Hot in on or start
• Iacv-acc valve (right side of eng, forward of throttle body)
• Instrument cluster
• Malfunction indicator lamp
• Map/baro switch solenoid valve (right side of eng compt, near power steering oil reservoir)
• Nca
• Rear heated oxygen sensor (rear of catalytic converter)
• Vacuum cut valve by-pass valve (between fuel tank & evap canister)
• Vehicle speed sensor (bottom left rear of transmission)

3.3L

3.3L, Engine Performance Wiring Diagrams (1 of 3) for Nissan Xterra XE 2000

List of elements for 3.3L, Engine Performance Wiring Diagrams (1 of 3) for Nissan Xterra XE 2000:

• (13-17 not used)
• (37-38 not used)
• (below center of dash, near ecm) ecm relay
• (below right rear seat) g303
• (left side of dash, behind fuse box cover) data link connector
• (on throttle body) throttle position sensor
• (top of intake manifold)
• 13p
• Absolute pressure sensor (behind air intake box)
• Air conditioning system
• Cooling fans system
• Crankshaft position sensor (top rear of engine)
• Egr temperature sensor (at throttle body)
• Engine control module (ecm) (below center of dash, behind lower cover)
• Engine coolant temperature sensor (top front of eng, in water outlet)
• Evap control system pressure sensor (near right rear shock)
• Fuel pump (in fuel tank)
• Fuel pump relay (behind left side of dash)
• Fuse 10a
• Fuse 15a
• Fuse 7.5a
• Fuse block (j/b) (left side of dash)
• G131
• Hot at all times
• Hot in on or start
• Hot in start
• Instrument cluster (tachometer input)
• Intake air temperature sensor (on air intake box)
• J/c 4 (behind center of dash)
• Mass air- flow sensor (at left side of eng compt, near air intake box)
• Nca
• Pnk
• Red
• Transmission control module (left side of dash)

3.3L, Engine Performance Wiring Diagrams (2 of 3) for Nissan Xterra XE 2000

List of elements for 3.3L, Engine Performance Wiring Diagrams (2 of 3) for Nissan Xterra XE 2000:

• (behind center of dash) j/c 2
• (in relay box) park/neutral position relay
• (on throttle body) throttle position switch
• (right side of transmission) park/neutral position switch
• A/t
• Acc
• Camshaft position sensor
• Closed
• Condenser (top right side of engine, near distri- butor)
• Distributor
• Evap canister purge volume control solenoid valve (left side of engine compt, near brake fluid reservoir)
• Fuel tank gauge unit (fuel tank temp sensor) (in fuel tank)
• Fuse 10a
• Fuse block (j/b) (left side of dash)
• G123 (right side of firewall)
• G131 (top of intake mainold)
• G131 (top of intake manifold)
• G303 (below right rear seat)
• Hot at all times
• Hot in on or start
• Ignition coil
• Ignition switch
• J/c 1 (below center of dash)
• Knock sensor (on top rear of engine)
• M/t
• Nca
• Off
• P/n
• Park/ neutral position switch (on right side of transmission)
• Power steering oil pressure switch (right front of eng compt, on power steering high press tube)
• Power transistor
• Resistor (top right side of engine, near distributor)
• Start
• Starting/ charging system
• W/ anti-theft
• W/o anti-theft

3.3L, Engine Performance Wiring Diagrams (3 of 3) for Nissan Xterra XE 2000

List of elements for 3.3L, Engine Performance Wiring Diagrams (3 of 3) for Nissan Xterra XE 2000:

• (77-79 not used)
• 1o1
• Combination meter
• Egrc solenoid valve (left front side of eng, near air duct)
• Electronic speedo- meter
• Engine control module (ecm) (below center of dash, behind lower cover)
• Evap canister vent control valve (under right rear of vehicle, on evap canister)
• Fuel injectors
• Fuse 10a
• Fuse 15a
• Fuse block (j/b) (left side of dash)
• G131 (top of intake manifold)
• Hot in on or start
• Iacv-acc valve (top rear of engine)
• J/c 3 (behind center of dash)
• Left front heated oxygen sensor (on inlet of left catalyst)
• Left rear heated oxygen sensor (below left manifold, on front tube)
• Malfunction indicator lamp
• Map/baro switch solenoid valve (behind air intake box)
• Nca
• Right front heated oxygen sensor (on inlet of right catalyst)
• Right rear heated oxygen sensor (below right manifold, on front tube)
• Vacuum cut valve by-pass valve (between fuel tank & evap canister)
• Vehicle speed sensor (a/t: right rear of transmission, m/t: bottom left rear of transmission)