Nissan Primera P11 Fuse Box Explanation ~ SIS26.RU

In Nissan Primera cars of the first – third generations, the standard location of the fuse mounting block is identical.

Except for the pre-installed right-hand drive.

In this modification, the protective modules are located to the right of the steering column.

Where are the fuse boxes located:

Main: inside the car, to the left of the steering wheel;
In the engine compartment: to the left of the battery;
Under the hood, to the left of the cooling system expansion tank.

Protective modules are placed in plastic cases to protect against moisture, dust, dirt, and condensation.

Considering the large number of fuses in each of the blocks, the location, markings, pinouts, and decoding are marked on the back of the cover.

The process of identifying and replacing a faulty module is not complicated, but requires care on the part of the repairman. Violation of installation technology can contribute to premature wear of equipment.

Description of fuses: location, diagrams, price

In all three generations of Nissan Primera P10, P11, P12, knife-type protection modules are preinstalled.

Layout of relays - switches

Designation	Who is responsible for what/what provides
K 1	Headlight
K2	Throttle valve
K 3	Window lifters
K 4	Rear fog lights
K5	Ignition
K 6	Fuel equipment
K 7	Electrical equipment
K 8	Reservation
K9	Reservation
K 10	Reservation
K11	Reservation
K 12	Stop signals
K 13	Backlight
K 14	Interior lighting
K 15	Reservation
K 16	Reservation
K 17	Reservation
K 18	Electronic powertrain control unit

Fuse installation diagram

Marking/amperage	What he is responsible for (with description)
F (F-1) / 20	Speedometer, tachometer, gauges
F (F-2) / 5	Exchange rate stabilization system
F (F-3) / 10	ABS
F (F-4) / 10	Reservation
F (F-5) / 20	Reservation
F (F-6) / 30	Glove compartment lighting
F (F-7) / 30	Heater fan (stove)
F (F-8) / 20	Air conditioning system
F (F-9) / 10	Fuel system, fuel pump
F (F-10) / 10	Safety system
F (F-11) / 10	Reservation
F (F-12) / 10	Powertrain sensor
F (F-13) / 30	Side mirrors
F (F-14) / 30	Stop signals
F (F-15) / 10	Car socket
F (F-16) / 15	Additional electrical network
F (F-17) / 15	Hazard warning lights, turn signals
F (F-18) / 20	Reservation
F (F-19) / 20	Heated rear window
F (F-20) / 20	Oxygen sensor
F (F-21) / 20	Reservation
F (F-22) / 20	Window lifters
F (F-23) / 20	Automatic transmission controller
F (F-24) / 20	Oven heater, cigarette lighter, interior lighting
F (F-25) / 15	Reservation
F (F-26) / 15	Reservation
F (F-27) / 20	Reservation
F (F-28) / 15	Car horn
F (F-29) / 15	central locking
F (F-30) / 20	Reservation
F (F-31) / 15	Electrical power system
F (F-32) / 20	Windshield wipers
F (F-33) / 20	Headlight washers
F (F-34) / 20	Rear window washer
F (F-35) / 20	Fuel equipment (optional)

The price of the original mounting block for the Nissan Primera P12 assembly starts from 3,500 rubles, analogues from 3,000 rubles. Relays - switches priced from 550 rubles.

Signs of faulty fuses on a third generation Nissan Primera

An indicator on the dashboard indicates a breakdown of mechanisms and equipment in the engine compartment;
Power units do not operate when current is supplied or modes are activated;
The fuse box is hot to the touch, with a clearly uncharacteristic temperature;
The smell of melted plastic can be heard at the location of the protective modules.

Causes of fuse failure

Violation of the terms of technical inspection of the vehicle, as a result of which the equipment ceases to function properly;
Purchase and subsequent installation of non-original spare parts;
Violation of the technology for installing spare parts and components;
Damage to the mounting block with protective modules;
Short circuit in electrical wiring;
Damage to cable insulation;
Oxidation of contacts, condensation, moisture ingress into the protective housing;
Loose terminal contacts.

Battery cable fuses

Well, the power relays are mounted directly on the battery cable (positive, of course!)

1- 120A Electric power steering control unit, headlight washer, ABS system 2 - 60A Engine control unit, throttle relay, power window relay 3 - 80A Low and high beam headlight bulbs 4 - 80A Immobilizer, heated seats, generator, horn 5 — 100A ABS system, body electrical equipment control unit, ignition system, electric power steering control unit, headlight washer

Replacing fuses on Nissan Primera P12

Preparatory stage:

Flat head screwdriver;
Additional lighting;
A set of new relays - switches, fuses;
Tweezers for removing melting elements.

Sequence of actions when replacing modules in the cabin:

We place the car within the perimeter of the repair area, block the rear row of wheels with wheel chocks, and squeeze the parking brake;
Left-hand drive: open the driver's door, a mounting block is installed to the left of the steering column, remove the cover;
Using the serial number indicated on the back of the cover, we find the module. Using tweezers, remove it from its original place and replace it with a new one.

To replace the entire mounting block, you must additionally unscrew the two mounting screws that secure the board to the torpedo body.

Replacing fuses in the engine compartment of a third generation Nissan Primera (P12):

Turn off the ignition, squeeze the parking brake on the Nissan Primera P12, open the hood;
On the left behind the battery there is a black plastic case; we snap off the cover;
By serial number we find the fuse, relay - switch. We remove it, replace it with a new one as necessary, and carry out preventive maintenance.

Fuse Maintenance Recommendations

Nissan Primera P12

After driving through puddles or in the rain, check the mounting block for moisture. Dry, blow with a stream of compressed air as necessary;
Buy spare parts and consumables mainly from certified points of sale, official representative offices, dealer centers;
Check the functionality of the fuses with special equipment - a multimeter.

The average service life of fuses, relays - switches on the Nissan Primera P12 is 55 - 60 thousand km.

Fuses in the front block

Unscrew the cover latch of the front mounting block of fuses, relays and fuse links.

remove the cover

Before replacing a blown fuse or fuse link, find out the cause of the burnout and eliminate it. When troubleshooting, look at the circuits listed in the table that the fuse or fuse link protects. Do not replace fuses with jumpers, fuses rated for a different amperage, or homemade jumpers - this may cause damage to electrical equipment and even cause a fire.

Nissan car repair: rules for replacing PP and location of units

Almost all Nissan models are equipped with several fuse blocks, which can contain both relays and fuses together or separately. It is worth noting that the general principle of arrangement of instruments is similar for all cars of the Japanese brand. Only in rare cases will a particular fuse box be located in a location other than those shown below.

So, let's look at the location of the power supply in the Nissan:

The main fuse box is usually located inside the car. It is located under the left side of the dashboard, opposite the driver's seat. To access it in different cases, you may need to remove part of the “tidy”, dismantle a special protective cover, or simply remove it by unfastening the latches.

Two additional, but no less important blocks are located under the hood in the engine compartment. The first device in most cases is located in close proximity to the battery, and the second in the area near the right wing of the car. As a rule, one of the power supplies contains only fuses, and the other only relays. Finding them is quite easy, since in appearance they resemble “black boxes” made of plastic.

Having determined from the diagrams of the location of the PP in the block which device you need (read below), you can begin repair work. It is important to carry out all manipulations to replace fuses and check them in compliance with a number of recommendations:

Before starting repairs, disconnect the entire electrical system of the vehicle. This is done by turning off the engine, turning off the ignition and disconnecting the battery terminals.
You must be very careful when dismantling certain parts. This is especially true for plastic elements in the cabin, as they can be easily damaged.
Replacement of fuses and relays can only be carried out with parts completely identical to them. They must match the current rating and marking of the block model.
After completing all repairs, be sure to return the car to its original condition.

It often happens that replacing a fuse or relay does not produce results for a long time. This outcome of events indicates the presence of a problem in some other node of a particular electrical circuit. In order to achieve normal functioning of the fuse box, it is necessary to first eliminate such malfunctions.

Engine

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Nissan Primera P11 Fuse Box Explanation