ENGINE PERFORMANCE – Nissan Maxima GXE 1999 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.0L

3.0L, Engine Performance Wiring Diagrams (1 of 4) for Nissan Maxima GXE 1999

List of elements for 3.0L, Engine Performance Wiring Diagrams (1 of 4) for Nissan Maxima GXE 1999:

• (on top rear of engine) condenser
• 10h
• 17j
• A/c system
• Absolute pressure sensor (top left rear of engine)
• Closed
• Cooling fans system
• Eccs control module (ecm) (below center of dash)
• Egr volume control valve
• Engine coolant temperature sensor (top rear of engine)
• Evap control system pressure sensor (near left rear of wheelwell)
• Fuse 20a
• Fuse 7.5a
• Fuse block (behind left side of dash)
• Hot in on or start
• Hot in start
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Intake air temper- ature sensor (on air intake assembly)
• Mass air- flow sensor (on air intake assembly)
• Nca
• Pnk
• Red
• Throttle position sensor (on throttle body)
• Wide open

3.0L, Engine Performance Wiring Diagrams (2 of 4) for Nissan Maxima GXE 1999

List of elements for 3.0L, Engine Performance Wiring Diagrams (2 of 4) for Nissan Maxima GXE 1999:

• (at left engine mount) front engine mount
• (below dash, right of steering column) nats immu
• (left rear of transaxle) neutral posi- tion switch
• (rear of engine) evap canister purge volume control solenoid valve
• (right rear of engine) egr temperature sensor
• (top front of engine) g125
• (top of engine, below intake manifold) knock sensor
• A/t
• Abs/tcs control unit (left kick panel)
• Fuel tank gauge unit (on top of fuel tank)
• Fuse & fusible link box (left side of engine compt)
• Fuse 10a
• G125 (top front of engine)
• Hot at all times
• J/c-24 (behind center of dash)
• J/c-25 (behind center of dash)
• M/t
• Nca
• Red
• Swirl control vacuum check switch (top rear of engine)
• Transmission control module (tcm) (below center console)

3.0L, Engine Performance Wiring Diagrams (3 of 4) for Nissan Maxima GXE 1999

List of elements for 3.0L, Engine Performance Wiring Diagrams (3 of 4) for Nissan Maxima GXE 1999:

• 16s
• Camshaft position sensor (on eng front cover, facing camshaft sprocket)
• Combination meter
• Crankshaft position sensor (pos) (on oil pan)
• Crankshaft position sensor (ref) (below crankshaft pulley)
• Fuse 10a
• Fuse 15a
• Fuse block (behind left side of dash)
• G125 (top front of engine)
• Heated oxygen sensor (in exhaust pipe)
• Hot in on or start
• J/c-24 (behind center of dash)
• J/c-25 (behind center of dash)
• Left front heated oxygen sensor (on left exhaust manifold)
• Left rear heated oxygen sensor (california) (in exhaust pipe)
• Malfunction indicator
• Nca
• Red
• Right front heated oxygen sensor (on right exhaust manifold)
• Right rear (or rear)
• Tach sig
• Vehicle speed sensor (on trans- axle)
• Vss in
• Vss out

3.0L, Engine Performance Wiring Diagrams (4 of 4) for Nissan Maxima GXE 1999

List of elements for 3.0L, Engine Performance Wiring Diagrams (4 of 4) for Nissan Maxima GXE 1999:

• (behind left kick panel) fuel pump relay
• (behind left side of dash) data link connector (for consult)
• (behind left side of dash) data link connector (for gst)
• (in fuel tank) fuel pump
• (left side of dash) g202
• (top front of engine) g125
• 11q
• 19g
• Defogger system
• Eccs control module (ecm) (below center of dash)
• Eccs relay (in relay box no2)
• Evap canister vent control solenoid valve (near left rear wheelwell)
• Fuel injectors
• Fuse & fusible link box (left side of engine compt)
• Fuse 10a
• Fuse 15a
• Fuse block (behind left side of dash)
• G125 (top front of engine)
• Hot at all times
• Hot in on or start
• Iacv-aac valve (integral to idle air unit assembly)
• Iacv-ficd solenoid valve-2 (left rear of engine compt)
• J/c-1 (in fuse & fusible link box)
• Map/baro switch solenoid valve (top rear of engine)
• Pins 81 - 100 not used
• Pnk
• Power steering oil pressure switch (on power steering high pressure tube)
• Red
• Swirl control solenoid valve (top rear of engine)
• Vacuum cut valve bypass valve (between fuel tank & evap canister)