Nissan X Trail T31 – Fuse and Relay

The Nissan X Trail T31 is a compact crossover that was produced in 2008, 2009, 2010, 2011, 2012 and 2013. During this time, the model has been restyled. In this article you will find information describing the fuse boxes and relays Nissan X Trail T31, as well as their photos and diagrams. Separately, we highlight the fuse responsible for the cigarette lighter.

xtrail logo

Please note that the number of fuses and relays, as well as the box diagrams, may differ from this material and depend on the electrical equipment, year of manufacture and country of delivery of the car. Check the current assignment of the circuit elements with your description on the back of the protective cover of the box.

Model generation not suitable?

[ Description for X Trail T32 ]
[ Description for X Trail T30 ]

Passenger compartment

It is located in the dashboard behind the protective cover, in the same place as in previous generations.

access to the unit in the salon

Photo for example

Block in the elephant T31

Type 1


the circuit in the cabin nissan ikstrail t32


110A Power mirrors, audio system
210A Sockets
315A Cigarette lighter
4Not used
515A Air conditioner fan
615A Air conditioner fan
710A System without key access
815A Additional headlights
910A Four-wheel drive control unit
1010A Stop lights
1110A Interior lighting
1210A Instrument cluster
1310A Body control module (BCM)
1410A Audio system
1510A Heated mirrors
1620A Audio system
1710A Washer glass pump
1810A Instrument cluster
1910A Airbags
2010A Diagnostic connector, engine control unit, headlight range control

The fuse number 3, 15A, is responsible for the cigarette lighter.

  • R1 – Relay additional equipment
  • R2 – Air conditioner fan relay
  • R3 – Additional headlights relay
  • R4 – Seat heating relay
  • R5 – Additional headlights relay

Type 2


Scheme under the hood option 2


F110A Audio system, electric drive of exterior mirrors
F215A Front socket (cigarette lighter)
F315A Cigarette lighter
F410A Air conditioning, electric cabin heater
F515A Heater motor
F615A Heater motor
F710A Optional equipment
F815A CVT sensors (mechanical gearbox)
F915A Audio system
F1010A Brake lights
F1210A Control unit for electrical equipment of the passenger compartment
F1310A Electrical equipment
F1415A Rear socket (if installed)
F1510A Heated mirrors
F1610A Control unit for electrical equipment of the passenger compartment
F1715A Electrical equipment
F1820A Moto windshield wiper gear
F1910A SRC airbags
F2010A Heated seats
R1Relay additional equipment of salon
R2Heater fan relay

If the cigarette lighter does not work, check the 15A fuses numbered 2 and 3.

Engine compartment

In the second generation Nissan X Trail T31, there are 2 fuse boxes underneath next to the battery. To access them, you need to remove the air duct pipe.

XTrail t31 block arrangement

Box A

Type 1

photo scheme 1


Block diagram A option 1Designation

1ABS, ESP (50A with ESP, 40A without ESP)
330A Headlight washer
460A Electric power steering
510A Sound signal generator
610A Daytime running lights
710A Turbocharger cooling pump
820A Seat heating
910A Transmission control unit
1030A Additional heater
1130A Additional heater
1215A Audio system
1340A Engine cooling fan 2
1440A Ignition lock
1540A Engine cooling fan 1
1650A Glass lifter control unit, body control unit
R1Horn relay
R2Cooling fan relay (high speed)
R3Daytime Running Light Relay (Europe) Horn Relay
R4Headlight washer relay (petrol) Heater relay (diesel)
R5Cooling fan relay (low speed)
R6Brake light relay (petrol) Heater relay (diesel)

Type 2

photo diagram of block B under the hood of Nissan Qashqai


F120A Air cooler turbine (turbodiesel)
F210A Transmission operating mode switch block (vehicles with four-wheel drive)
F310A Generator
F410A Sound signal
FL560 / 30A Electric power steering, headlight washer pump, ABS system
F640A ABS system, stability control system
F730A Electric cabin heater (for a car with a diesel engine)
F830A Electric heater of salon
F930A Electric heater of salon
FL1150/30 / 40A Engine cooling fan, ignition
F1240A Control unit for electrical equipment of the passenger compartment
R3Horn relay
R4Engine cooling fan relay
R5Headlight washer pump relay

Box B

Type 1


block under the hood t31


Ef4310А H / LAMP HI RH – high beam (right headlamp)
Ef4410А H / LAMP HI LH – high beam (left block headlamp)
Ef4510А TAIL LAMP – side lighting
Ef4610A ILLUMINATION – backlight
Ef4820A FR WIPER – front wiper
Ef4910А H / LP LH – low beam (left headlamp unit)
Ef5010А H / LP RH – low beam (right headlamp)
Ef5110A A / C COMP – A / C Compressor Clutch
Ef5330A SPARE FUSE – spare fuse
Ef5515А RR DEF – electric heating of side mirrors and rear window
Ef5615А RR DEF – electric heating of side mirrors and rear window
Ef5715A FUEL PUMP – fuel pump
Ef5810A A / TECU – automatic transmission operating mode sensor, starter relay (winding)
Ef5910A ABS ECU – Anti Lock System (ABS)
Ef6010А REVERSE LAMP – reversing lights
Ef6115A ETC – electronic engine control unit (ECU)
Ef6215A EGI – electronic engine control unit (ECU), ignition coils
Ef6320A 02 SENSOR – diagnostic oxygen concentration sensor
Ef6415A INJECTOR – injectors
Ef6515А FR FOG LAMP – front fog lamps

Relay description

Er7FRON FOG – Front fog lamp relay
Er8HEAD LAMP LOW – low beam relay
Er9ECM – relay of the electronic engine control unit (ECU)
Er10WINDOW DEFOGGER – relay for heated rear window and outside mirrors
Er11START – starter relay
Er12COOLING FAN 3 – cooling fan relay 3
Er13COOLING FAN 2 – cooling fan relay 2
Er14COOLING FAN 1 – cooling fan relay 1
Er15IGN – ignition relay

Type 2


photo block diagram under the hood j10


F115A Glass heater
F215A Glass heater
F315A Fog lights
F430A Windshield wiper
F515A Low beam lamp, right headlight
F615A Low beam lamp, left headlight
F710A High beam lamp, right headlight
F810A Headlamp high beam lamp, left
F910A Side light bulbs
F1115A Transmission control
F1220A Engine control unit
F1310A A / C Compressor
F1410A Reversing lamps
F1510A Gearbox
F1610A Engine management system
F1715A Fuel pump
F1810A Power system (fuel injectors)
F1910A Hydro electronic unit ABS
R6Ignition system relay
R8Tailgate glass heater relay
R16Engine cooling fan low speed relay I
R17Engine cooling fan II high speed relay

Battery box

On the positive terminal of the storage battery there are fuses in the form of high power fusible rates.

battery terminal circuit

  • EfA – 250 / 140A alternator, EBfB and EBfC fuse circuits
  • EfB – 100A engine compartment fuse block
  • EfC – 100A lighting, air conditioning
  • EfD – 80 / 100A ignition relay, engine compartment fuse circuit
  • EfE – 80 / 100A Engine Compartment Fuse Block
  • EfN – 60A glow plug control unit

This article is for informational purposes only. Let us remind you once again that the current designation for your vehicle is located on the protective cover.


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That’s all. But if you want to supplement the material or ask a question, write in the comments.

Comments 8

  • My reverse light not come on . I donot know Why

  • Does anyone know which fuse the indicators are on? I’ve had a look at both fuse boxes and can’t find anything about the indicators.

  • driver side window does not work. I can’t find it in the fuse table

  • Would any like to explain about connector pin in the Box B type 2?

  • Hi,

    Both my radiator fans are not working. I have checked the fuses and fuse looks ok. I’m suspecting the the Fan relays, but I’m unable to locate the Radiator Fan Relay. Please kindly assist.

    thank you.

  • where can I find the rear park lights fuse.

  • Hi is there a fuse or relay that controls all the lights. I have warning lights on the dashboard but no lights on front or back. All other lights are working.

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