Infiniti QX56 (2004 – 2010) – fuse box diagram

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Infiniti QX56 (2004 – 2010) – fuse box diagram

Year of  production: 2004, 2005, 2006, 2007, 2008, 2009, 2010

Passenger Compartment

Infiniti QX 56 - fuse box diagram - passenger compartment
Infiniti QX 56 – fuse box diagram – passenger compartment
  1. Body Control Module (BCM)
  3. Intelligent Key Unit
  4. Dispaly Unit and AV Control Unit
  5. Transfer Control Unit, Remote Keyless Entry Receiver
  6. Fuse Box
  7. Air Bag Diagnosis Sensor Unit

 

Infiniti QX 56 – fuse box passenger comparment

1. Automatic Drive Positioner Control Unit
R1 – Trailer Tow Relay No.1
R2 – Rear Power Vent Window Relay (Close)
R3 – Rear Power Vent Window Relay (Open)

 

Passenger Compartment Fuse Box

Infiniti QX 56 – fuse box- passenger comparment box
No.
 A
 Circuit Protected
1 10 Heated Seat Relay
2 10 Driver Seat Control Unit
3 10 Transmission Control Module (TCM), All-Mode 4wd System, A/T Shift Lock System, Brake Control System, Illumination, Intelligent Cruise Control System, Intelligent Key System/Engine Start Function, Infiniti Vehicle Immobilizer System (IVIS), Combination Meter, Suspension Control System, Tire Pressure Monitoring System, Turn Signal and Hazard Warning Lamps, Vehicle Security System, Warning Chime System
4 10 Audio, AV Switch, Display Control Unit, Navi Control Unit, DVD Player, Body Control Module (BCM), Combination Meter, Rear View Camera Control Unit, Satellite Radio Tuner
5 10 Door Mirror Remote Control Switch
6 15 Console Power Socket
7 15 Cigarette Lighter
8 10 Front Air Control, Front Blower Motor Relay, Water Valve Relay
9 10 Combination Switch
10 15 Rear Blower Motor
11 15 Rear Blower Motor
12 10 Data Link Connector, Display Control Unit, Navi Control Unit, Sonar Control Unit, Shift Lock Control Unit, Suspension Control Unit, Back Door Control Unit, Auto Anti-Dazzling Inside Mirror, Compass and Thermometer, Heated Steering Wheel, Sonar System, Infiniti Vehicle Immobilizer System (IVIS)
13 10 Air Bag Diagnosis Sensor Unit, Occupant Classification System Control Unit
14 10 Combination Meter (Front Wiper and Washer System, Rear Wiper and Washer System)
15 10 Automatic Speed Control Device (ASCD) Brake Switch, Intelligent Cruise Control (ICC) Brake Hold Relay, ICC Sensor, ICC Unit
16 10 Heated Seat Relay
17 15 Subwoofer
18 15 Front Power Socket (Left)
19 10 Steering Angle Sensor, Combination Meter, Key Switch and Key Lock Solenoid, Front Air Control, Shift Lock Control Unit, A/T Device, Data Link Connector,Water Valve Relay, Homelink Universal Transceiver, Clock, Power Door Lock System, Power Fold Third Row Seat
20 10 Stop Lamp Switch, Spot Lamp Relay, Intelligent Cruise Control (ICC) Brake Hold Relay
21 10 Intelligent Cruise Control (ICC) Unit
22 15 Body Control Module (BCM), Driver Seat Control Unit, Back Door Control Unit, Seat Memory Switch, Automatic Drive Positioner Control Unit, Automatic Back Door System, Intelligent Key System/Engine Start Function, Interior Room Lamp, Infiniti Vehicle Immobilizer System (IVIS), Power Door Lock System, Vehicle Security System
Infiniti QX 56 – fuse box – passenger comparment box
No.
 Relay
R1 Accessory
R2 Rear Blower

Engine Compartment

Infiniti QX 56 – fuse box diagram – engine compartment
  1. Fuse Box No.1
  2. Engine Control Module (ECM)
  3. Fuse Box No.2
  4. Relay Box
  5. Front Wiper Motor
  6. ABS Control Unit

Engine Compartment Fuse Box No.1 (Type 1)

Infiniti QX 56 – fuse box diagram – engine compartment fuse box no. 1 (type 1)
No.
 A
 Circuit Protected
32 10 Trailer Tow Relay No.1
33 –  –
34 10 Right Headlamp (High Beam)
35 10 Left Headlamp (High Beam)
36 10 Illumination Control Switch, Switch Illuminatio, Trailer Tow Relay No.1, Display Control Unit
37 10 Front Combination Lamps, Rear Combination Lamps, License Plate Lamps, Trailer tow Relay, Switch Illumination
38 10 Back-Up Lamp Relay (Trailer Tow Reverse)
39 30 Front Wiper Relay
40 15 Left Headlamp (Low Beam)
41 15 Right Headlamp (Low Beam), Headlamp Aiming Motors
42 10 A/C Relay
43 15 Heated Mirror Relay
44 –  –
45 10 Daytime Light Relay
46 15 Rear Window Defogger Relay
47 15 Rear Window Defogger Relay
48 15 Fuel Pump Relay
49 10 Transmission Control Module (TCM), Transfer Control Unit, 4WD Shift Switch, Transfer Motor Relay
50 10 ABS, Steering Angle Sensor
51 10 Back-Up Lamp Relay, Trailer Tow Relay No.2
52 20 Throttle Control Motor Relay
53 20 Engine Control Module (ECM), ECM Relay, Transfer Control Unit, NATS Antenna Amplifier, IPDM CPU
54 10 ’04-’06: Air Fuel Ratio Sensors, Heated Oxygen Sensors
15 ’07-’10: Air Fuel Ratio Sensors, Heated Oxygen Sensors
55 15 Fuel Injectors
56 20 Front Fog Lamps
Relay
R1 Rear Window Defogger
R2 Engine Control Module (ECM)
R3 Headlamp Low
R4 Front Fog Lamp
R5 Starter
R6 Heated Mirror
R7  –
R8 Cooling Fan
R9 Ignition

Engine Compartment Fuse Box No.1 (Type 2)

Infiniti QX 56 – fuse box diagram – engine compartment fuse box no. 1 (type 2)
No.
 A
 Circuit Protected
32 10 Trailer Tow
33 –  –
34 10 Right Headlamp (High Beam)
35 10 Left Headlamp (High Beam)
36 10 Illumination Control Switch, Switch Illuminatio, Trailer Tow Relay No.1, Display Control Unit
37 10 Front Combination Lamps, Rear Combination Lamps, License Plate Lamps, Trailer tow Relay, Switch Illumination
38 10 Back-Up Lamp Relay (Trailer Tow Reverse)
39 30 Front Wiper Relay
40 15 Left Headlamp (Low Beam)
41 15 Right Headlamp (Low Beam), Headlamp Aiming Motors
42 10 A/C Relay
43 15 Heated Mirror Relay
44 –  –
45 10 Daytime Light Relay
46 15 Rear Window Defogger Relay
47 15 Rear Window Defogger Relay
48 15 Fuel Pump Relay
49 10 Transmission Control Module (TCM), Transfer Control Unit, 4WD Shift Switch, Transfer Motor Relay
50 10 ABS
51 10 Back-Up Lamp Relay, Trailer Tow Relay No.2
52 20 Throttle Control Motor Relay
53 20 Engine Control Module (ECM), ECM Relay
54 15 Air Fuel Ratio Sensors, Heated Oxygen Sensors
55 15 Fuel Injectors
56 15 Front Fog Lamps
57 –  –
Relay
R1 Rear Window Defogger
R2 Cooling Fan (No.1)
R3 Cooling Fan (No.2)
R4 Ignition

Engine Compartment Fuse Box No.2

Infiniti QX 56 – fuse box diagram – engine compartment fuse box no. 2
No.
 A
 Circuit Protected
24 20 Front Blower Motor Relay
25 15 Horn Relay, Intelligent Key System, Vehicle Security System
26 10 ’06-’10: AWD Control Unit
27 20 Front Blower Motor Relay
28 15 Rear Cargo Power Socket
29 10 Suspension Control Unit
30 10 Generator
31 20 Audio, AV Switch, BOSE Speaker Amplifier, Display Control Unit, Navi Control Unit, DVD Player, Satellite Radio Tuner, Rear View Camera Control Unit
F 50 Body Control Module (BCM), Circuit Breaker, Auto Light System, Automatic Drive Positioner, Automatic Back Door System, Daytime Light System, Front Fog Lamp, Front Wiper and Washer System, Headlamp, Headlamp Aiming System, Illumination. Intelligent Key System/Engine Start Function, Interior Room Lamp, Infiniti Vehicle Immobilizer System (IVIS), Parking Lamps, License Plate Lamps, Tail Lamps, Power Door Lock System, Power Fold Third Row Seat, Power Window System, Rear Window Defogger,  Rear Wiper and Washer System, Sunroof, Tire Pressure Monitoring System, Trailer Tow, Turn Signal and Hazard Warning Lamps, Vehicle Security System, Warning Chime System
G 30 Compressor Motor Relay (Suspension Control Unit)
H 30 ABS
I 40 ABS
J 30 Trailer Tow Relay No.2
K 40 Electric Brake (Trailer Tow)
L 40 Cooling Fan Relay, Heated Mirror Relay, Fuse: “N” (’08-’10)
M 40 Ignition Switch. Intelligent Key System/Engine Start Function, Infiniti Vehicle Immobilizer System (IVIS), Fuse: “57”, “58”
N 25 ’08-’10: Cooling Fan Relay, Heated Mirror Relay
Relay
R1 Horn

Engine Compartment Relay Box

Infniti QX 56 – fuse box diagram – egnine compartment relay box
No.
 A
 Circuit Protected
57 20 Transfer Shift Relay (High), Transfer Shift Relay (Low)
58 20 Transfer Motor Relay
59 10 Body Control Module (BCM), Engine Control Module (ECM), All-Mode 4WD System, Auto Light System, Automatic Drive Positioner, Daytime Light System, Front Fog Lamp, Front Wiper and Washer System, Headlamp, Headlamp Aiming System, Illumination, Intelligent Key System/Engine Start Function, Interior Room Lamp, Infiniti Vehicle Immobilizer System (IVIS), Parking Lamps, License Plate Lamps, Tail Lamps, Power Window System, Rear Window Defogger, Rear Wiper and Washer System, Starting System, Sunroof, Tire Pressure Monitoring System, Trailer Tow, Turn Signal and Hazard Warning Lamps, Warning Chime System
60 15 ’08-’10: Trailer Tow, Body Control Module (BCM)
61 –  –
62 –  –
63 10 ’08-’10: Heated Steering Wheel
64 10 ’08-’10: Automatic Drive Positioner, A/T Shift Lock System, Body Control Module (BCM), Intelligent Key System, Interior Room Lamp, Infiniti Vehicle Immobilizer System (IVIS), Power Door Lock System, Warning Chime System
Relay
R1 ’06-’10: Transfer Shut Off
R2 Transfer Shift Low
R3 ’04-’07: Intelligent Cruise Control (ICC) Brake Hold
R4 ’04-’05: Trailer Tow (No.1)
’06-’10: Trailer Turn (LH)
R5 ’04-’05: Back-Up Lamp
’06-’10: Trailer Turn (RH)
R6  –
R7 Transfer Shift High (4WD)
R8 Daytime Light
R9 Stop Lamp
R10 Trailer Tow (No.2)

Fusible Link Block

Infiniti QX 56 – fuse box diagram – fusible link block
No.
 A
 Circuit Protected
A 140 Generator, Fuse: “D”, “E”
B 60 Accessory Relay (Fuse: “4”, “5”, “6”, “7”), Rear Blower Relay (Fuse: “10”, “11”), Fuse: “3”, “17”, “18”, “19”, “20”, “21”, “22”
C 80 Ignition Relay (Fuse: “38”, “48”, “49”, “50”, “51′, “54”, “55”), Fuse: “46”, “47”, “52”, “53”
D 80 Front Fog Lamp Relay (Fuse: “34”, “35”), Headlamp High Relay (Fuse: “34”, “35”), Headlamp Low Relay (Fuse: “40”, “41”), Tail Lamp Relay (“36”, “37”), Fuse: “32”, “39”, “42”, “43”, “45”
E 100 Fuse: “28”, “29”, “30”, “31”, “I”, “K”, “L”

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.