2004 INFINITI G35 Coupe

Infiniti G35 2004 - BUZZERS, RELAYS & TIMERS

Infiniti G35 2004 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
Accessory Relay	In fuse block (J/B). See Fig. 14 .
A/T PV IGN Relay (Early Production)	Behind right kick panel. See Fig. 15 .
Back-Up Lamp Relay (A/T)	In fuse, fusible link & relay box. See Fig. 13 .
Blower Relay	In fuse block (J/B). See Fig. 14 .
Built-In Daytime Light Relay-1 (Canada)	In relay box, at right rear side of engine compartment. See Fig. 13 .
Built-In Daytime Light Relay-2 (Canada)	In relay box, at right rear side of engine compartment. See Fig. 13 .
Cooling Fan Relay-1	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Cooling Fan Relay-2	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Cooling Fan Relay-3	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
ECM Relay	In IPDM E/R (IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Front Fog Lamp Relay	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Fuel Pump Relay	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Headlamp High Relay	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Headlamp Low Relay	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Heated Seat Relay	Behind left side of dash. See Fig. 14 .
Horn Relay	In fuse, fusible link & relay box. See Fig. 13 .
Ignition Relay	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Rear Window Defogger Relay	At right front of spare tire well. See Fig. 16 .
Starter Relay	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .
Throttle Control Motor Relay	In IPDM E/R (intelligent power distribution module engine room). See Fig. 1 .

Infiniti G35 2004 - CIRCUIT PROTECTION DEVICES

Infiniti G35 2004 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Circuit Breaker	Behind left side of dash. See Fig. 15 .
Fuse Block (J/B)	Behind left kick panel. See Fig. 14 .
Fuse, Fusible Link & Relay Box	At right rear of engine compartment. See Fig. 13 .
Fusible Link Holder	At right rear of engine compartment. See Fig. 13 .
Fusible Links	In fusible link & relay box, at right rear of engine compartment. See Fig. 13 .
IPDM E/R (Intelligent Power Distribution Module Engine Room)	At right rear of engine compartment. See Fig. 13 .
Relay Box (Canada)	At right rear of engine compartment. See Fig. 13 .
VDC Relay Box (E47)	At left rear of engine compartment. See Fig. 3 .

Infiniti G35 2004 - CONTROL UNITS

Infiniti G35 2004 CONTROL UNITS LOCATION

Component	Location
BCM (Body Control Module)	Behind left kick panel. See Fig. 14 .
Daytime Light Control Unit (Canada) (E25)	At right front corner of engine compartment. See Fig. 3 .
Driver Seat Control Unit	Under driver seat. See Fig. 15 .
ECM (Engine Control Module)	Behind right kick panel. See Fig. 15 .
Front Left Side Air Bag Module (B9)	Under driver seat. See Fig. 7 .
Front Passenger Air Bag Module (M65)	At top right side of dash. See Fig. 2 .
Front Right Side Air Bag Module (B404)	Under front passenger seat. See Fig. 9 .
Heater & Cooling Unit (M60)	Behind center of dash. See Fig. 2 .
Left Side Curtain Air Bag Module (B30)	At left "C" pillar. See Fig. 7 .
NAVI Control Unit	Behind right side of dash. See Fig. 15 .
Passenger Side Seat Control Unit	Under front passenger seat. See Fig. 15 .
Remote Keyless Entry Receiver	Behind right side of dash. See Fig. 15 .
Right Side Curtain Air Bag Module (B415)	At right "C" pillar. See Fig. 9 .
TCM (Transmission Control Module) (Early Production)	Behind right kick panel. See Fig. 15 .
VDC Actuator	At left rear corner of engine compartment. See Fig. 13 .
VDC/TCS/ABS Control Unit	Behind left side of dash. See Fig. 15 .

Infiniti G35 2004 - MOTORS

Infiniti G35 2004 MOTORS LOCATION

Component	Location
Air Mix Door Motor (Driver Side) (M17)	Behind center of dash. See Fig. 2 .
Blower Motor (M62)	Behind right side of dash. See Fig. 2 .
Cooling Fan Motor No. 1 (E39)	At front of engine compartment.Fig. 3 .
Cooling Fan Motor No. 2 (M/T) (E53)	At front of engine compartment.Fig. 3 .
Door Mirror (Driver Side)	At mirror. See Fig. 11 .
Door Mirror (Passenger Side)	At mirror. See Fig. 12 .
Driver Side Power Window Motor	At center of driver door. See Fig. 11 .
Electric Throttle Control Actuator (F31)	On throttle body assembly. See Fig. 6 .
Front Washer Motor (E29)	At right front of engine compartment. See Fig. 3 .
Front Wiper Motor	On left side of firewall. See Fig. 13 .
Fuel Level Sensor Unit & Fuel Pump (B27)	In fuel tank. See Fig. 7 .
Intake Door Motor (M67)	Behind right side of dash. See Fig. 2 .
Passenger Side Power Window Motor	At center of front passenger door. See Fig. 12 .
Starter Motor	At right side of engine compartment. See Fig. 5 .
Sun Roof Motor Assembly	At center front of roof. See Fig. 10 .

Infiniti G35 2004 - SENDING UNITS & SENSORS

Infiniti G35 2004 SENDING UNITS & SENSORS LOCATION

Component	Location
Accelerator Pedal Position Sensor	On accelerator pedal bracket. See Fig. 4 .
Air Bag Diagnosis Sensor Unit	Under rear of center console. See Fig. 15 .
Air Fuel Ratio (A/F) Sensor No. 1 (Bank No. 1) (Late Production) (F41)	At top right of engine. See Fig. 18 .
Air Fuel Ratio (A/F) Sensor No. 1 (Bank No. 2) (Late Production) (F42)	At top left of engine. See Fig. 18 .
Ambient Sensor (E34)	Near right front corner of vehicle. See Fig. 3 .
Camshaft Position Sensor (PHASE) (Bank No. 1) (F4)	At right rear of engine.Fig. 6 .
Camshaft Position Sensor (PHASE) (Bank No. 2) (F32)	At left rear of engine.Fig. 6 .
Crankshaft Position Sensor (POS) (F2)	On front of oil pan, below crankshaft pulley. See Fig. 6 .
Crash Zone Sensor (E37)	At front center of vehicle, behind front grille. See Fig. 3 .
Engine Coolant Temperature Sensor (F13)	On top right rear of engine. See Fig. 6 .
EVAP Control System Pressure Sensor	Under vehicle, near EVAP canister. See Fig. 8 .
Front Wheel Sensor (Left) (E42)	On left front steering knuckle assembly. See Fig. 3 .
Front Wheel Sensor (Right) (E27)	On right front steering knuckle assembly. See Fig. 3 .
Fuel Level Sensor Unit (Sub) (B28)	At fuel tank. See Fig. 7 .
Heated Oxygen Sensor No. 1 (Bank No. 1) (Early Production) (F17)	On right exhaust manifold, ahead of three-way catalyst No. 1.Fig. 6 .
Heated Oxygen Sensor No. 1 (Bank No. 2) (Early Production) (F30)	On left exhaust manifold, ahead of three-way catalyst No. 1.Fig. 6 .
Heated Oxygen Sensor No. 2 (Bank No. 1) (F11)	On right side exhaust pipe, between three-way catalysts No. 1 & No. 2.Fig. 6 .
Heated Oxygen Sensor No. 2 (Bank No. 2) (F12)	On left side exhaust pipe, between three-way catalysts No. 1 & No. 2.Fig. 6 .
Intake Sensor (M61)	Behind right center of dash. See Fig. 2 .
In-Vehicle Sensor (M42)	Behind left center of dash. See Fig. 2 .
Knock Sensor (F228)	On top center front of engine. See Fig. 6 .
Mass Airflow Sensor (F39)	On intake air duct housing. See Fig. 6 .
Optical Sensor (M63)	At top right of dash. See Fig. 2 .
Power Steering Pressure Sensor (F19)	On power steering high pressure tube. See Fig. 6 .
Rear Wheel Sensor (Left/Right)	On respective rear wheel hub assemblies. See Fig. 8 .
Refrigerant Pressure Sensor (E31)	On A/C liquid tank. See Fig. 3 .
Side Air Bag Satellite Sensor (Left) (B15)	At base of left "B" pillar. See Fig. 7 .
Side Air Bag Satellite Sensor (Right) (B409)	At base of right "B" pillar. See Fig. 9 .
Steering Angle Sensor (M22)	Under left side of dash. See Fig. 2 .
Sunload Sensor (M18)	At top left side of dash. See Fig. 2 .
Washer Level Sensor (E30)	At right front of engine compartment. See Fig. 3 .
Yaw Rate/Side G Sensor	Under center console, forward of shift selector lever. See Fig. 15 .

Infiniti G35 2004 - SOLENOIDS & SOLENOID VALVES

Infiniti G35 2004 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
A/T Assembly (Early Production) (F6)	At center rear of engine compartment. See Fig. 6 .
Driver Side Door Lock Assembly	At rear of driver door. See Fig. 11 .
EVAP Canister Purge Volume Control Solenoid Valve (F5)	On right side of intake manifold collector. See Fig. 6 .
EVAP Canister Vent Control Valve	On EVAP canister. See Fig. 8 .
Fuel Lid Lock Actuator (B418)	At right rear vehicle fender. See Fig. 9 .
Injector No. 1 (F222)	At top right of engine. See Fig. 6 .
Injector No. 2 (F225)	At top left of engine. See Fig. 6 .
Injector No. 3 (F223)	At top right of engine. See Fig. 6 .
Injector No. 4 (F226)	At top left of engine. See Fig. 6 .
Injector No. 5 (F224)	At top right of engine. See Fig. 6 .
Injector No. 6 (F227)	At top left of engine. See Fig. 6 .
Intake Valve Timing Control Solenoid Valve (Bank No. 1) (F204)	On right front of engine.Fig. 6 .
Intake Valve Timing Control Solenoid Valve (Bank No. 2) (F26)	On left front of engine.Fig. 6 .
Passenger Side Door Lock Assembly	At rear of front passenger door. See Fig. 12 .
Trunk Lid Opener Actuator (B419)	At center rear of trunk lid. See Fig. 9 .

Infiniti G35 2004 - SWITCHES

Infiniti G35 2004 SWITCHES LOCATION

Component	Location
ASCD Brake Switch	On brake pedal bracket. See Fig. 4 .
Back-Up Light Switch (M/T) (F36)	At rear of transmission. See Fig. 6 .
Brake Fluid Level Switch (E44)	At left rear of engine compartment. See Fig. 3 .
Clutch Interlock Switch	Under left side of dash. See Fig. 4 .
Hood Switch (E23)	At left front corner of engine compartment. See Fig. 3 .
Oil Pressure Switch (F21)	At right front side of engine. See Fig. 6 .
Parking Brake Switch (A/T)	On parking brake pedal bracket. See Fig. 4 .
Parking Brake Switch (M/T) (B37)	At base of parking brake lever. See Fig. 7 .
Park/Neutral Position Switch (M/T) (F35)	At rear of transmission. See Fig. 6 .
Seat Belt Buckle Switch (Driver) (B8)	In driver seat belt buckle. See Fig. 7 .
Seat Belt Buckle Switch (Passenger Side) (B406)	In front passenger seat belt buckle. See Fig. 9 .
Stop Lamp Switch	On brake pedal bracket. See Fig. 4 .
Trunk Room Light Switch (B420)	At center rear of trunk lid. See Fig. 9 .

Infiniti G35 2004 - MISCELLANEOUS

Infiniti G35 2004 MISCELLANEOUS LOCATION

Component	Location
Alternator (B)	At right side of engine compartment. See Fig. 5 .
Alternator (E)	At right side of engine compartment. See Fig. 5 .
Antenna Amplifier	At left "C" pillar. See Fig. 16 .
Antenna Amplifier (M45)	Under center console. See Fig. 2 .
A/T Device (M47)	Under center console. See Fig. 2 .
BOSE Speaker Amplifier	At left rear of trunk. See Fig. 16 .
Compressor (F24)	At rear of engine. See Fig. 6 .
Condenser (B42)	Taped to body harness, forward of left rear wheelwell. See Fig. 7 .
Condenser (Engine) (F38)	At right rear of engine. See Fig. 6 .
Condenser (Rear Window Defogger) (B416)	At right "C"pillar. See Fig. 9 .
Data Link Connector (M8)	Lower left side of dash. See Fig. 2 .
Display & A/C Auto Amplifier	At top center of dash. See Fig. 15 .
Front Left Seat Belt Pre-Tensioner (B16)	At left "B" pillar. See Fig. 7 .
Front Power Seat (Driver Side) (B6)	Under driver seat. See Fig. 7 .
Front Power Seat (Passenger Side) (B405)	Under front passenger seat. See Fig. 9 .
Front Right Seat Belt Pre-Tensioner (B408)	At right "B" pillar. See Fig. 9 .
GPS Antenna	Behind top center of dash, behind A/C auto amplifier. See Fig. 15 .
Horn (High) (C3)	Right front of engine compartment, behind grille. See Fig. 14 .
Horn (Low) (A5)	Right front of engine compartment, behind grille. See Fig. 3 .
Ignition Coil No. 1 (F203)	At top of engine. See Fig. 6 .
Ignition Coil No. 2 (F27)	At top of engine. See Fig. 6 .
Ignition Coil No. 3 (F202)	At top of engine. See Fig. 6 .
Ignition Coil No. 4 (F28)	At top of engine. See Fig. 6 .
Ignition Coil No. 5 (F15)	At top of engine. See Fig. 6 .
Ignition Coil No. 6 (F29)	At top of engine. See Fig. 6 .
NATS Antenna Amplifier	Behind left side of dash. See Fig. 15 .

Infiniti G35 2004 - CONNECTORS

Infiniti G35 2004 CONNECTORS LOCATION

Component	Location
B1 (SMJ)	At left side of dash. See Fig. 7 .
B41 (White, 12 Pin)	Behind left kick panel. See Fig. 7 .
B126 (Gray, 12 Pin)	At center of rear bumper. See Fig. 8 .
B151 (Gray, 2 Pin)	At center of rear bumper. See Fig. 8 .
B201 (Green, 6 Pin)	At right rear of vehicle, behind wheelwell. See Fig. 8 .
B401 (SMJ)	Behind right side of dash. See Fig. 9 .
D1 (SMJ)	At left kick panel. See Fig. 11 .
D31 (SMJ)	At right kick panel. See Fig. 12 .
E10 (Gray, 9 Pin)	At right rear of engine compartment. See Fig. 3 .
E11 (Gray, 10 Pin)	At right rear of engine compartment. See Fig. 3 .
E12 (Black, 8 Pin)	At right rear of engine compartment. See Fig. 3 .
E108 (SMJ)	Behind left side of dash. See Fig. 4 .
E109 (Yellow, 4 Pin)	Behind left side of dash. See Fig. 4 .
E123 (White, 12 Pin)	Behind left side of dash. See Fig. 4 .
F1 (Gray, 9 Pin)	At right rear of engine compartment. See Fig. 6 .
F2 (Gray, 10 Pin)	At right rear of engine compartment. See Fig. 6 .
F3 (Black, 8 Pin)	At right rear of engine compartment. See Fig. 6 .
F18 (Blue, 6 Pin)	At top middle of engine. See Fig. 6 .
F33 (Green, 8 Pin)	At top left side of engine. See Fig. 6 .
F37 (Blue, 2 Pin)	At top rear of engine. See Fig. 6 .
F102 (Early Production) (SMJ)	Behind right kick panel. See Fig. 17 .
F108 (Early Production) (SMJ)	At right kick panel. See Fig. 17 .
F201 (Blue, 6 Pin)	At top middle of engine. See Fig. 6 .
F221 (Green, 8 Pin)	At top left side of engine. See Fig. 6 .
F229 (Light Blue, 2 Pin)	At right rear of engine. See Fig. 6 .
M11 (SMJ)	Behind left kick panel. See Fig. 2 .
M12 (SMJ)	Behind left side of dash. See Fig. 2 .
M15 (SMJ)	Behind left side of dash. See Fig. 2 .
M16 (Yellow, 4 Pin)	Behind left side of dash. See Fig. 2 .
M70 (White, 18 Pin)	Behind right side of dash. See Fig. 2 .
M72 (SMJ)	Behind right kick panel. See Fig. 2 .
M74 (SMJ)	Behind right kick panel. See Fig. 2 .
M82 (White, 4 Pin)	Behind right center of dash. See Fig. 2 .
M83 (White, 4 Pin)	Behind right center of dash. See Fig. 2 .
M86 (A/T) (White, 12 Pin)	Under center console. See Fig. 2 .
M87 (SMJ)	Behind right side of dash. See Fig. 2 .
M151 (White, 12 Pin)	Under center console. See Fig. 2 .
R2 (White, 18 Pin)	Behind right side of dash. See Fig. 10 .
R13 (White, 6 Pin)	At right front of roof. See Fig. 10 .
R57 (White, 6 Pin)	At right front of roof. See Fig. 10 .

Infiniti G35 2004 - GROUNDS

Infiniti G35 2004 GROUNDS LOCATION

Component	Location
B5	On left front side of passenger compartment floor. See Fig. 7 .
B18	On left "B" pillar. See Fig. 7 .
B29	On left "C" pillar. See Fig. 7 .
B103	Under trim panel, at left rear of luggage compartment. See Fig. 8 .
B402	Under front passenger seat. See Fig. 9 .
B407	At base of right "B" pillar. See Fig. 9 .
B413	Behind right side of rear seat. See Fig. 9 .
B452	At left "C" pillar. See Fig. 9 .
E17	On right side of engine compartment. See Fig. 3 .
E22	On right front side of engine compartment. See Fig. 3 .
E43	On left front side of engine compartment. See Fig. 3 .
E201	On right rear corner of engine compartment. See Fig. 5 .
E212	On right front corner of engine compartment. See Fig. 5 .
E213	On top front of engine, near timing chain case. See Fig. 5 .
F22 (A/T)	On top front of engine. See Fig. 6 .
F23	On top front of engine. See Fig. 6 .
M30	Behind instrument cluster. See Fig. 2 .
M66	Behind right side of dash. See Fig. 2 .