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Fuse box diagram (fuse layout), location, and assignment of fuses and relays Infiniti M45 and Nissan Gloria (Y34; 2003, 2004).
Checking and Replacing Fuses
Fuses, fusible links, and circuit breakers protect your vehicle’s electrical system from overloading. If any electrical equipment in your vehicle does not operate, the system may have been overloaded and blown a fuse or tripped a circuit breaker. Before you replace or repair any electrical parts, check the appropriate fuses or circuit breakers.
- Be sure the ignition switch is pushed to the OFF or LOCK position and the headlight switch is turned to OFF.
- Open the fuse box cover.
- Remove the fuse with the fuse puller. The fuse puller is located in the fuse block in the passenger compartment.
- To check a fuse, look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse.
- If a new fuse also opens, have the electrical system checked and repaired by an INFINITI dealer.
In case if the electrical equipment does not operate and the fuses are in good condition, check the fusible links. If any of these fusible links are melted, replace with only genuine INFINITI parts.
Notice
- Never use a fuse of a higher or lower amperage rating than that specified on the fuse box cover. This could damage the electrical system or cause a fire.
- Always disconnect the battery before servicing high current fuses.
- Never replace a broken fuse with anything other than a new fuse. Use always an intact fuse of the same color.
Passenger Compartment
- Body Control Module (BCM)
- Fuse Box №1
- Nissan Anti-Theft System (NATS) Immobilizer
- Headlamp Battery Saver Control Unit
- Low Tire Pressure Warning Control Unit
- Combination Flasher Unit
- Power Steering Control Unit
- A/C Auto Amplifier
- Engine Control Module (ECM)
- Transmission Control Module (TCM)
- VDC/TCS/ABS Control Unit
- Fuse Box №2
- Air Bag Diagnosis Sensor Unit
- AV Control Unit
- Steering Lock Control Unit
- Driver Seat Control Unit
- Shift Lock Control Unit
- Automatic Speed Control Device (ASCD) Control Unit
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The two fuse blocks are located in the lower area behind the kick panel on the driver’s and passenger’s side.
Passenger Compartment Fuse Box №1 Diagram
| № | A | Circuit Protected |
|---|---|---|
| 1 | 10 | Body Control Module (BCM), Intelligent Cruise Control (ICC) Warning Chime, ICC Sensor, ICC Unit, ICC Brake Hold Relay, AV and Navi Control Unit, NATS IMMU, Auto Anti-Dazzling Inside Mirror, Homelink Universal Transceiver, Headlamp Battery Saver Control Unit, Rear Window Defogger Relay, Dual Mode Muffler Control Unit, Door Mirror, Climate Controlled Seat Relay, Climate Controlled Seat Control Unit (Driver/Passenger Side) |
| 2 | 10 | A/C Auto Amplifier, ECV Solenoid Valve (A/C Compressor) |
| 3 | 10 | Body Control Module (BCM), Trunk Lid Opener Relay |
| 4 | 10 | Door Mirror Remote Control Switch, Handset, Door Mirror Defogger Relay |
| 5 | 10 | Combination Flasher Unit |
| 6 | 10 | Data Link Connector, Combination Meter, A/C Auto Amplifier, Handset, Low Tire Pressure Warning Control Unit, Security Indicator Lamp, Body Control Module (BCM), NATS IMMU, Steering Lock Control Unit, Warning Chime, Headlamp Battery Saver Control Unit, Clock |
| 7 | 10 | VDC/TCS/ABS Control Unit, Power Steering Control Unit |
| 8 | 10 | Driver/Passenger Door Mirror Control Unit, Auto Anti-Dazzling Inside Mirror, Homelink Universal Transceiver, Ignition Key Hole Illumination, Map Lamps, Console Lamp, Rear Personal Lamps, Front Step Lamps, Rear Step Lamps, Vanity Mirror Lamps, Trunk Room Lamp, Seat Memory Switch |
| 9 | 10 | Combination Meter, Back-Up Lamp Relay, Alternator |
| 10 | 20 | Rear Window Defogger Relay, Door Mirror Defogger Relay |
| 11 | 20 | Rear Window Defogger Relay, Door Mirror Defogger Relay |
| 12 | 10 | Automatic Speed Control Device (ASCD) Control Unit, ASCD Brake Switch, Shift Lock Control Unit |
| 13 | 15 | Fuel Injectors, Engine Control Module (ECM), Fuel Pump Relay |
| 14 | 10 | Starting System, Engine Control Module (ECM), Body Control Module (BCM), Daytime Light Control Unit |
| 15 | 10 | Trunk Closure Control Unit, Trunk Lid Opener Actuator, Fuel Lid Opener Actuator |
| 16 | 10 | Heated Oxygen Sensors |
| 17 | 15 | Stop Lamp Switch, Intelligent Cruise Control (ICC) Brake Hold Relay, A/T Device, VDC/TCS/ABS Control Unit |
| 18 | 10 | Heated Oxygen Sensors |
| 19 | 10 | - |
| 20 | 10 | Air Bag Diagnosis Sensor Unit |
| 21 | 10 | Audio Unit, BOSE Speaker Amplifier, CD Auto Changer, Satellite Radio Receiver, AV and Navi Control Unit, Display, Multifunction Switch, Voice Activated Control Module, Low Tire Pressure Warning Control Unit, A/C Auto Amplifier, Blower Motor Relay, Body Control Module (BCM), Combination Meter |
| 22 | 15 | Combination Flasher Unit |
| R1 | Accessory | |
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Passenger Compartment Fuse Box №2 Diagram
| № | A | Circuit Protected |
|---|---|---|
| 31 | 15 | Blower Motor |
| 32 | 10 | Key Switch and Key Lock Solenoid, Engine Control Module (ECM) Relay (Intake Valve Timing Control Position Sensor, Mass Air Flow Sensor, Crankshaft Position Sensor, Camshaft Position sensor), Transmission Control Module (TCM), A/T PV IGN Relay, NATS IMMU |
| 33 | 15 | Blower Motor |
| 34 | 20 | Front Wiper Relay, Front Wiper Motor, Front Washer Motor |
| 35 | 10 | Transmission Control Module (TCM), A/T PV IGN Relay |
| 36 | 15 | Fuel Pump Relay |
| 37 | 10 | Handset |
| 38 | - | - |
| R1 | Blower | |
| R2 | Engine Control Module (ECM) | |
| R3 | Fuel Pump | |
Engine Compartment
- Fuse Box
- Automatic Speed Control Device (ASCD) Pump
- VDC Actuator
- Front Wiper Motor
- VDC Relay Box
- Daytime Light Control Unit
- Hood Switch
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Engine Compartment Fuse Box Diagram
It is near the battery.
| № | A | Circuit Protected |
|---|---|---|
| 51 | 10 | Air Conditioner Relay |
| 52 | 15 | Audio, Satellite Radio Receiver, CD Auto Changer, AV and Navi Control Unit, Display, Voice Activated Control Module |
| 53 | 20 | Engine Control Module (ECM) Relay (Ignition Coils, Condenser, Intake Valve Timing Control Solenoid Valve) |
| 54 | 15 | Tail Lamp Relay (Front/Rear Combination Lamps, Front/Rear Side Marker Lamp, License Lamps, Glove Box Lamp, Illumination Control Switch, Illumination: Cigarete Lighter, Multifunction Switch, VDC Off Switch, Hazard Switch, Audio Unit, CD Auto Changer, A/T Device, Clock, Headlamp Aiming Switch, AV and Navi Control Unit, Climate Controlled Seat Switch, Climate Controlled Seat Level Switch, Ashtrays), Headlamp Aiming Motor LH/RH, Headlamp Battery Saver Control Unit |
| 55 | 20 | Right Headlamp (Low Beam), Headlamp Relay No.1 |
| 56 | 15 | Horn Relay, Alternator |
| 57 | 20 | Left Headlamp (Low Beam), Headlamp Relay No.1 |
| 58 | 10 | Data Link Connector, EVAP Canister Purge Volume Control Solenoid Valve, EVAP Canister Vent Control Valve, Vacuum Cut Valve Bypass Valve, Variable Intake Air System (VIAS) Control Solenoid Valve |
| 71 | 15 | Climate Controlled Seat Relay |
| 72 | 15 | Climate Controlled Seat Relay |
| 73 | 15 | Headlamp (High Beam), Headlamp Relay No.2, Combination Meter, Daytime Light Control Unit |
| 74 | 15 | Throttle Control Motor Relay |
| 75 | 20 | BOSE Speaker Amplifier |
| 76 | 15 | Frong Fog Lamp Relay |
| 77 | 10 | Intelligent Cruise Control (ICC) Unit |
| 78 | 10 | Security Horn Relay |
| 82 | 10 | Daytime Light Control Unit |
| B | 50 | Ignition Relay (Fuse: "1", "2", "5", "7", "9", "34", "35", "36", "37", "82") |
| C | 50 | Accessory Relay (Fuse: "4"; Circuit Breaker No.3 - Cigar Lighter, Front Power Socket), Fuse: "3", "6", "8", "10", "11", "15", "17", "22" |
| D | - | - |
| E | - | - |
| F | 30 | VDC/TCS/ABS (Solenoid Valve Relay) |
| G | 50 | Ignition Switch |
| H | 40 | Circuit Breaker No.1 (Power Window, Door Lock, Driver Door Control Module, Rear LH Door Control Unit, Body Control Module(BCM), Sunroof Motor), Circuit Breaker No.2 (Power Window, Door Lock, Passenger Door Control Module, Rear RH Door Control Unit, Driver Seat Control Unit) |
| I | - | - |
| J | - | - |
| K | 50 | VDC/TCS/ABS (Motor Relay) |
| L | 50 | Blower Relay (Fuse: "31", "33"), Fuse: "32" |
| R1 | Front Wiper | |
| R2 | Throttle Control Motor | |
| R3 | Headlamp (No.2) | |
| R4 | Headlamp (No.1) | |
| R5 | Park/Neutral Position | |
| R6 | Air Conditioner | |
| R7 | Tail Lamp | |
| R8 | Horn | |
| R9 | Ignition | |
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