Infiniti QX50 (2013-2017) fuses and relays

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In this article, we consider the first-generation Infiniti QX50 (J50), produced from 2013 to 2017. Here you will find fuse box diagrams of Infiniti QX50 2013, 2014, 2015, 2016 and 2017, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Infiniti QX50 2013-2017


Cigar lighter (power outlet) fuses in the Infiniti QX50 are the fuses #18 (Front Power Socket) and #20 (Console Power Socket) in the interior fuse box.

Passenger Compartment Fuse Box

Fuse Box Location

The fuse box is located behind the cover under the instrument panel.The location of the fuses in the passenger compartment: Infiniti QX50 (2013-2017)

Fuse Box Diagram

Interior fuse box diagram: Infiniti QX50 (2013, 2014, 2015, 2016, 2017)

Assignment of fuses in the instrument panel
Amp ratingDescription
1-Not Used
210Air Bag Diagnosis Sensor Unit, Occupant Classification System Control Unit
310Headlamp Aiming Motor RH and LH, Shift Lock Relay, Automatic Speed Control Device (ASCD) Brake Switch, Intelligent Cruise Control (ICC) Brake Switch, Adaptive Front Lighting System (AFS) Control Unit, AFS Switch, Data Link Connector, LDW Switch, Sonar Control Unit, Lane Departure Warning Buzzer, Unified Meter and Air Conditioner Amplifier, Heated Seat Relay, AV Control Unit, Sonar Cancel Switch, Around View Monitor Control Unit, Buzzer, Tel Adapter Unit, Compressor, Auto Anti-Dazzling Inside Mirror, Lane Camera Unit, Stop Lamp Switch, Warning System Switch, Ionizer, Exhaust Gas / Outside Odor Detecting Sensor
410Combination Meter, Back-Up Lamp Relay
5-Not Used
610Key Slot, Intelligent Key Warning Buzzer, Data Link Connector, Unified Meter Air Conditioner Amplifier, Rear Seatback Power Return Control, Rear Seatback Release Relay (LH), Rear Seatback Release Relay (RH), Clock, Auto Anti-Dazzling Inside Mirror, Around View Monitor Control Unit, Dispaly Unit, Tel Adapter Unit, Satellite Radio Tuner, Daytime Running Light Relay, Combination Meter
710Stop Lamp Switch, BCM (Body Control Module), Intelligent Cruise Control (ICC) Brake Hold Relay
820BOSE Amplifier
910Key Slot, Push-Button Ignition Switch
1010Seat Memory Switch, Automatic Drive Positioner Control Unit, Driver Seat Control, Door Mirror, BCM (Body Control Module)
1110Combination Meter, All Wheel Drive (AWD) Control Unit, Unified Meter Air Conditioner Amplifier
12-Not Used
1310Door Mirror Defogger
1420Rear Window Defogger
1520Rear Window Defogger
16-Not Used
17-Not Used
1815Front Power Socket
1910Combination Meter, Unified Meter and Air Conditioner Amplifier, Display Unit, Multifunction Switch, AV Control Unit, iPod Adapter, BCM (Body Control Module), Sonar Control Unit, Tel Adapter Unit, Camera Control Unit, Door Mirror Remote Control Switch, Satellite Radio Tuner, Around View Monitor Control Unit
2020Console Power Socket
2115Blower Motor
2215Blower Motor
R1Ignition Relay
R2Rear Window Defogger Relay
R3Accessory Relay
R4Front Blower Relay

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Engine Compartment Fuse Boxes

Fuse Box Location

Fuse boxes are located next to the battery under the plastic cover. To access unit 1, you must remove part of the casing around the battery.The location of the fuses in the engine compartment: Infiniti QX50 (2013-2017)

Fuse Box #1 Diagram

Under-hood fuse box #1 diagram: Infiniti QX50 (2013, 2014, 2015, 2016, 2017)

Assignment of fuses in the engine compartment fuse box #1
Amp ratingDescription
4115Fuel Pump Relay
4210Cooling Fan Relay
4310Snow Mode Switch, Transmission Control Module (TCM)
4410Injectors, Engine Control Module (ECM), BCM (Body Control Module)
4510ABS, Intelligent Cruise Control (ICC) Sensor Integrated Unit, Steering Angle Sensor, Yaw Rate / Side G Sensor, Power Steering Control Unit, All Wheel Drive (AWD) Control Unit, Brake Booster Control Unit, Blind Spot Warning (BSW) Control Module, Side Radar LH/RH
4615Air Fuel Ratio Sensors, Heated Oxygen Sensors
4710Combination Switch
48-Not Used
4910Air Conditioner Relay
5015Engine Control Module Relay (Intake Valve Timing Control Solenoid Valve, Condenser, Ignition Coils, Engine Control Module, Mass Air Flow Sensor, EVAP Canister Purge Volume Control Solenoid Valve, Exhaust Valve Timing Control Magnet Retarder, EVAP Canister Vent Control Valve, Variable Valve Event and Lift (VVEL) Control Module)
5115Throttle Control Motor Relay
5210Fron Combination Lamp
5310Rear Combination Lamp, License Plate Lamp, VDC Off Switch, Adaptive Front Lighting System (AFS) Switch, LDW Switch, Combination Switch (Spiral Cable), Clock, AV Control Unit, Glove Box Lamp, Control Device, Sonar Cancel Switch, Around View Monitor Control Unit, Power Return Switch (LH and RH), Snow Mode Switch, Heated Seat Switch (Driver Side and Passenger Side), Door Mirror Remote Control Switch, Roof Module (Console Lamp), Warning System Switch, Front Power Socket, IBA Off Switch, , Multifunction Switch
5410Headlamp High LH
5510Headlamp High RH
5615Headlamp Low LH
5715Headlamp Low RH
5810 or 15Front Fog Lamp Relay (2013-2015 -10A; 2016-2017 - 15A)
59102016-2017: Daytime Running Light Relay
6030Front Wiper Relay

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Fuse Box #2 Diagram

Under-hood fuse box #2 diagram: Infiniti QX50 (2013, 2014, 2015, 2016, 2017)

Assignment of fuses in the engine compartment fuse box #2
Amp ratingDescription
3115Horn Relay, Generator
3230Rear Seatback Power Return Control, Rear Seatback Release Relay (LH), Rear Seatback Release Relay (RH)
3310All Wheel Drive (AWD) Control Unit
3415Audio, AV Control Unit, iPod Adapter, Around View Monitor Control Unit, Woofer, Camera Control Unit, Tel Adapter Unit, Satellite Radio Tuner, Woofer
3515Heated Seat Relay
3610Transmission Control Module (TCM)
37102013-2017: Horn Relay 2
38-Not Used
F50Cooling Fan Relay
G30Ignition Relay (Fuse: "2", "3", "4"), IPDM E/R
H40Fuse: "61", "63
I-Not Used
J-Not Used
K40BCM (Body Control Module), Circuit Breaker (Automatic Drive Positioner Control Unit, Driver Seat Control, Lumbar Support Switch)
L30ABS
M50ABS
N50Variable Valve Event and Lift (VVEL) Actuator Motor Relay
O-Not Used
R1Horn relay

Fuse Box #3 Diagram

Under-hood fuse box #3 diagram: Infiniti QX50 (2013, 2014, 2015, 2016, 2017)

Assignment of fuses in the engine compartment fuse box #3
Amp ratingDescription
6110Accelerator Pedal Actuator
62-Not Used
6310Brake Booster Control Unit
Relay
R12013-2015: Cooling Fan;
2016-2017: Daytime Running Light
R2Intelligent Cruise Control (ICC) Brake Hold
R3Not Used
R4Horn №2

Fusible Link Block (Main Fuses)

Fusible Link Block: Infiniti QX50 (2013, 2014, 2015, 2016, 2017)

Amp ratingDescription
A140Generator, Fuse: "B", "C"
B100Fuse: "F", "G", "K", "L", "M", "N", "31", "32", "33", "34", "35", "36", "37", "38"
C80Ignition Relay (Fuse: "41", "42", "43", "44", "45", "46", "47"), Fuse: "48", "49", "50", "51"
D60Headlamp High Relay (Fuse: "54", "55"), Headlamp Low Relay (Fuse: "56", "57"), Tail Lamp Relay (Fuse: "52", "53"), Fuse: "58", "59", "60"
E80Accessory Relay (Fuse: "18", "19", "20"), Rear Window Defogger Relay (Fuse: "13", "14", "15"), Blower Relay (Fuse: "21", "22"), Fuse: "6", "7", "9", "10", "11"

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