ENGINE PERFORMANCE – Infiniti J30 1994 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.0L

3.0L, Engine Performance Wiring Diagrams (1 of 2) for Infiniti J30 1994

List of elements for 3.0L, Engine Performance Wiring Diagrams (1 of 2) for Infiniti J30 1994:

• (left top rear of engine)
• (right front side of trunk)
• (top rear of engine)
• 15a
• 7.5a
• A/t control unit (above left kick panel)
• Acc
• Air conditioning system
• Air regulator
• Cam- shaft position sensor (left front of engine)
• Cooling fans system
• Ecm relay (inside left kick
• Engine control module (in right kick panel)
• Fuel pump (in fuel tank)
• Fuel pump control module (left rear of trunk)
• Fuel pump relay (above left kick panel)
• Fuel temper- ature sensor (top left center of intake manifold)
• Fuse
• Fuse 7.5a
• Fuse box (i/p)
• Fusible link & fuse box (underhood)
• G101 (front of right fender)
• G114
• G114 (left top rear of engine)
• G401
• Hot at all times
• Hot in start
• Hot in start or on
• Iacv-aac valve
• Iacv-ficd solenoid valve
• Ignition switch
• J/c #13
• Knock sensor (top center of engine)
• Nca
• Off
• Or on
• Panel)
• Pnk
• Power steering/ oil pressure switch (front of engine oil pan)
• Power transistor unit (top right rear of engine)
• Resistor
• Start

3.0L, Engine Performance Wiring Diagrams (2 of 2) for Infiniti J30 1994

List of elements for 3.0L, Engine Performance Wiring Diagrams (2 of 2) for Infiniti J30 1994:

• 10a
• 7.5a
• Check connector (left side of engine)
• Check connector (top right side of engine)
• Data link con- nector (under left side of i/p)
• Egr control solenoid valve (right rear of engine)
• Engine control module (in right kick panel)
• Engine temperature sensor (top front of engine)
• Exhaust gas temperature sensor (top rear of engine)
• Fuel injectors
• Fuse
• Fuse box (i/p)
• Fusible link & fuse box (underhood)
• G202 (left side of i/p)
• Heated oxygen sensor (left) (on left exhaust manifold)
• Heated oxygen sensor (right) (on right exhaust manifold)
• Hot at all times
• Hot in start or on
• Ignition coil #1
• Ignition coil #2
• Ignition coil #3
• Ignition coil #4
• Ignition coil #5
• Ignition coil #6
• Ignition coil relay (left side of i/p)
• Instrument cluster
• J/c #11
• J/c #3
• J/c #9
• Malfunction indicator lamp
• Mass air flow sensor (left front of engine, on air intake)
• Nca
• No.1
• No.2
• No.3
• No.4
• No.5
• No.6
• Pressure regulator control solenoid valve (above left exhaust manifold)
• Rear defogger relay
• Resistor
• Tachometer
• Throttle position sensor/switch (on throttle body)
• Time control unit (left side of i/p) box under-
• Vehicle speed sensor
• Vss in
• Vss out
• Vtc solenoid valve (left) (left rear of engine)
• Vtc solenoid valve (right) (right rear of engine)