July 3, 2024

Infiniti FX45 (2003-2008) – Fuse box and relay

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Infiniti FX35 (2003-2008) - caixa de fusíveis

Fuse and relay box diagrams – Infiniti FX45

Applies to vehicles manufactured over the years:

2003, 2004, 2005, 2006, 2007, 2008.

Passenger compartment

Infiniti FX35 (2003-2008) - Fuse box

  1. Body Control Module (BCM)
  2. Fuse box
  3. Intelligent Key Unit
  4. Steering wheel locking unit
  5. NATS antenna amplifier
  6. Lane Departure Warning (LDW) Camera
  7. Low tire pressure warning control unit
  8. TEL Adapter
  9. Show
  10. Unified meter and amplifier for air conditioning
  11. Intelligent cruise control unit (ICC)
  12. Engine control module (ECM)
  13. AWD control unit
  14. Automatic Drive Positioner Control Unit
  15. NAVI control unit
  16. Airbag diagnostic sensor unit
  17. Reversing camera control unit
  18. Driver’s seat control unit

Infiniti FX35 (2003-2008) - Fuse box

  1. BOSE Speaker Amplifier
  2. Rear door locking control unit
  3. Tail light combination control unit
  4. 2003-2005: Backup lamp relay.

Passenger compartment fuse box

The fuse panel is located at the bottom of the driver’s side, behind the foot panel.

Infiniti FX35 (2003-2008) - fuse box.

Infiniti FX35 (2003-2008) - Fuse Box

Number Amps [A] Description
1 15 Body control module (BCM), engine control module (ECM), fuel injectors
2 15 Luggage storage power socket
3 15 Rear power socket
4 15 Front power socket №2
5 – –
6 10 Audio, control unit display, satellite radio tuner, unified air conditioner meter and amplifier, air conditioner and AV switch, antenna amplifier, body control module (BCM), reverse camera control unit, NAVI control unit, DVD player, TEL unit adapter, smart key unit, external key antenna, combination meter
7 15 Front power socket №1
8 15 Heated Mirror
9 10 Combination meter, automatic drive positioner control unit
10 15 Blower motor, unified meter and air conditioning amplifier
11 15 Blower motor, unified meter and air conditioning amplifier
12 10 Intelligent cruise control (ICC), ICC sensor, ICC brake switch, ICC brake stop relay, engine control module, unified air conditioning meter and amplifier, stop light switch, shift lock solenoid, ECV (air conditioning compressor) solenoid valve, display Control unit, NAVI control unit, TEL adapter unit, intelligent key module, steering angle sensor, snow mode switch, lane departure warning (LDW) switch, LDW camera unit, LDW rail, automatic interior anti-obstruction mirror (compass), ASCD brake switch, rear window defroster relay, AWD control unit
13 10 Airbag diagnostic sensor unit, passenger rating system control unit
14 10 Combined counter
15 10 Heated seat switch
16 10 2003-2005: Oxygen sensors, air/fuel ratio sensors
17 20 BOSE Speaker Amplifier
18 15 Rear door closing control unit
19 10 Combination meter, unified meter and A/C amplifier, data link connector, camera reversing control unit, security light, clock
20 10 Stop light switch, intelligent cruise control (ICC), ICC brake stop relay, ABS, unified air conditioning and booster unit, rear light combination control unit
21 10 AWD control unit
22 15 Body control module (BCM), key switch, key switch and ignition button, NATS antenna amplifier, automatic drive positioner control unit
Courier
R1 Blower
R2 Accessory

Engine compartment

Infiniti FX35 (2003-2008) - Fuse box

  1. Fuse box №2
  2. Relay box №1
  3. Fuse box 1 (IPDM)
  4. Fuse connection holder
  5. 2006-2008: relay box №2
  6. Front wiper motor
  7. ABS control unit
See also  Infiniti Q70 (2011-2018) - Fuse box and relay

Engine compartment fuse box 1

Near the battery.

Infiniti FX35 (2003-2008) - fuse box.

Number Amps [A] Description
71 10 Tail light relay, parking light, tail light, side marker light, IPDM processor, headlight aiming control, combination tail light control unit, license plate light, glove box light, combination switch, microphone (backlight: A/T unit, snow mode switch, VDC OFF switch, clock, hazard switch, heated seat switch, remote door mirror switch, LDW switch, climate and AV switch, DVD player, front power socket)
72 10 Right Headlight (High beam)
73 30 Front wiper relay
74 10 Left Headlight (High beam)
75 20 Rear window demist relay
76 15 Headlight (Low beam)
77 20 Engine control module (ECM), ECM relay, intake valve timing control solenoid valve, mass airflow sensor, crankshaft position sensor, crankshaft position sensors, EVAP absorber blower volume control solenoid valve, ignition coils, condenser, intake valve timing control position sensors ( VK45DE)
78 15 IPDM Processor, wiper defroster
79 10 A/C compressor clutch
80 20 Rear window defroster relay, fuse: “8”.
81 15 Fuel pump relay, fuel level sensor and fuel pump assembly, engine control module (ECM)
82 10 ABS
83 10 Transmission control module (TCM), lamp reversing relay, display control unit, NAVI control unit, camera reversing control unit
84 10 Combination switch, front and rear wash system
85 10 Fuel/air ratio sensors, heated oxygen sensors
86 15 Left headlight (low beam)
87 15 Throttle control motor relay, motor control module (ECM)
88 15 Front fog light relay
89 10 Data link connector, EVAP absorption vent control valve, VIAS solenoid control valve (VK45DE)
Relay
R1 Motor control module
R2 Headlight – High beam
R3 Headlight – Low beam
R4 Starter
R5 Ignition
R6 Cooling fan (№3)
R7 Cooling fan (№1)
R8 Cooling fan (№2)
R9 Throttle control motor
R10 Fuel Pump
R11 Front fog light

Engine compartment fuse box 2

Near the battery.

See also  Infiniti EX37 (2007-2017) - Fuse box

Infiniti FX35 (2003-2008) - fuse box.

Number Amps [A] Description
31 30 Lights for towing a trailer
32 15 Audio, subwoofer, display control unit, air conditioning and AV switch, NAVI control unit, DVD player, TEL adapter
33 10 Alternator
34 15 Horn relay
35 10 Intelligent Cruise Control (ICC)
36 10 Daylight Relay
37 10 Transmission Control Module (TCM)
38 10 Smart key module, key switch and ignition button, passenger side unlocking relay, steering lock module, smart key warning buzzer
F 40 Ignition switch, starter relay
G 40 Cooling fan relay 1, cooling fan relay 3
H 40 Cooling Fan Relay 2
I 50 ABS
J – –
K 30 Accessory relay #2 (Fuses: “2”, “3”)
L 30 ABS
M 50 Body control module (BCM), automatic positioning control unit, power seat, power window, sunroof, rear wiper, interior lighting, turn signals, hazard
Courier
R1 Horn
R2 Accessory 2

Relay box 1

Infiniti FX35 (2003-2008) - Fuse box

Number Courier
R1 Daylight
R2 Brake mount ICC
R3 Rear window defogger
See also  Infiniti M37 (2011-2018) - Fuse box and relay

Relay box 2

Infiniti FX35 (2003-2008) - Fuse box

Number Courier
R1 Replacement Bulb
R2 –

Fusion Bonding Block

Infiniti FX35 (2003-2008) - Fuse box

Number Amps [A] Description
A 120 Alternator, Fuse: “B”, “C”.
B 100 Fuse: “32”, “33”, “34”, “35”, “36”, “37”, “38”, “F”, “G”, “H”, “I”, “K”, “L”, “M”
C 80 High beam relay (fuses: “72”, “74”), Low beam relay (fuses: “76”, “86”), Fuses: “71”, “73”, “75”, “87”, “88 “
D 60 Accessory relay (Fuses: “4”, “6”, “7”), Blower relay (Fuses: “10”, “11”), Fuses: “17”, “18”, “19”, “20”, “21”, “22”
E 80 Ignition relay (air conditioning relay, front wiper relay, front wiper top relay, Fuse: “81”, “82”, “83”, “84”, “85”, “89”), Fuse: “77”, ” 78″, “79”, “80”

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