Where is the turn signal fuse for VAZ 2114?

The turn signal fuse on the VAZ 2114 is necessary to protect the wiring from fire when the load is exceeded or a short circuit occurs. Constant burnout of the fuse element indicates a malfunction in the direction indicator circuit. To understand where the turn signal fuse is located on a VAZ 2114, you should dismantle and turn over the block cover. The reverse side shows the designations and locations of relays and fuses. The location of the fusible element may vary depending on the year of manufacture of the vehicle.

New sample block

On newer car models, fuse F 16 . It is located 7th in the right column (from top to bottom).

Its power is 15 amperes. In addition to the direction indicators, the element is responsible for protecting such circuits as:

• Lights when the car is moving in reverse.
• Indicator for turning on/off the parking brake system.
• Low engine oil pressure lamp.
• Generator excitation winding (when starting the power plant).
• Low brake fluid level lamp.
• Instrument cluster.
• Insufficient battery charge lamp.

If the turn signal fuse on a VAZ 2114 blows, all protected consumers stop working at the same time. The occurrence of such a malfunction requires replacement of the fusible element.

Old mounting block

In old-style units, the turn signal fuse is designated F16 . It is installed 5th in a row from left to right .

The maximum fuse capacity is also 15 amperes. Additionally, the element protects the following circuits:

• Lights when the car is moving in reverse.
• Generator excitation winding (when starting the power unit).
• Electric motor and relay for turning on the windshield wiper.
• Voltmeter.
• Low oil pressure lamp.
• Fuel level indicator in the tank.
• Warning lamp for insufficient brake fluid level.
• Parking brake indicator.
• Engine cooling system fluid temperature gauge.

To make it easy to remove the fuse from its seat, the manufacturer provides specialized tweezers. It is installed in the mounting block.

Purpose of the VAZ 2107 relay

On VAZ 2107 cars with an injection engine, several more relays and fuses can be found under the glove compartment. They look like this:

Do the wipers turn on themselves on the VAZ 2114? Solution

Water and dirt accumulate on the windshield during rain, snow, and dust flows. To get rid of this, the design of the car provides for the presence of special elements - wipers.

Circuit breakers

Inside the cabin, at the driver's fingertips, there is a windshield wiper speed control . Brushes can have different sizes and function in several modes.

If we talk about windshield wipers on the VAZ 2114, they have four operating modes:

• With interruptions;
• At first speed;
• At second speed;
• Together with washer.

There are two modes on the rear window:

• With washer;
• No washer.

Dimensions

In fact, the size of the wipers on the VAZ 2114 plays a fairly large role in the quality and efficiency of glass cleaning.

Windshield wiper wiring diagram

Small brushes are also not good, because then the cleaning area is reduced and not the entire glass surface is cleaned, which would provide the required visibility for the driver.

Then what should be the size of these same brushes in the case of the “fourteenth” model?

1. The windshield of the VAZ 2114 has two blades of the same size - 51 centimeters. The brush on the driver's side can be replaced with an element 53 centimeters long, but on the passenger's side it is important to leave 51 cm. Otherwise, a strip of cleaned water will remain on the glass between the driver and passenger.
2. There is also a cleaner on the rear window of the VAZ 2114. But in this case, the size of the element is 30 centimeters. It is possible to install the wiper at 33 centimeters, which allows it to fit perfectly into the dimensions of the rear window. Some even install components at 40 centimeters, but in this case you will definitely have to increase the wiper stroke limit. To do this, remove the motor, shift the teeth by several units and put it in place.

Common problems

It is not uncommon for car owners to encounter a situation where the wipers on a VAZ 2114 do not work properly. The causes of the problems may be different, so you should carefully examine the breakdown, and then take appropriate action.

Typical faults include:

• They work constantly;
• The windshield wipers may operate on their own, even though the driver has not turned anything on or pressed anything;
• May work too slowly;
• Spontaneous switching occurs.

Replacing the motor

In practice, replacing wipers on a VAZ 2114 may be necessary in several cases. The most common is the failure of the gear motor.

There are different reasons:

• The brushes constantly work, the shutdown relay does not work;
• Turning on the regulator does not allow the wipers to start;
• Sometimes the windshield wipers simply do not turn off when the corresponding buttons are pressed, etc.

Relay for turn signals, alarm and ignition relay for VAZ 2107

The turn signal and ignition relay is located behind the instrument panel. To replace or check the relay, you need to remove the instrument panel and you can see it behind it:

Blocks in the engine compartment

Depending on the year of manufacture of the car and the configuration, there may be one or two blocks in the engine compartment. They are installed between the battery and the upper mount of the left shock absorber strut.

Power block

Power block location

For cars produced in 2007-2013

For cars produced in 2013-2018

Additional block

Location of the additional unit
It was installed on cars equipped with air conditioning.

For vehicles with Halla air conditioning

Circuit breakers

Relay

For vehicles with Panasonic air conditioning

Circuit breakers

Relay

What does the relay kit with fuse box do?

Layout of fuses and relays in the main mounting block of the VAZ-2110

The above diagram describes the location of the main relay kit and fuse box. The following elements are located here:

• K1 is a type of relay responsible for monitoring the health of a set of light bulbs;
• K2 – this component is associated with the operation of the front pair of wipers;
• K3 – behind this designation lies a breaker relay that regulates the operation of the repeater and the vehicle’s alarm sign;
• K4 and K5 – a pair of relays for the injector, which is responsible for turning on the low/high beam headlights of the VAZ-2110;
• K6 - an additional type of relay required to replace one of the burned out ones from the main unit;
• K7 - this element is responsible for turning on the heating function on the rear window;
• K8 - like K6, is a backup relay.

Tip: If you notice the main signs of a malfunctioning oxygen sensor, you should first look at the fuses. If everything is in order in the mounting block, then you should seek help from a car service for diagnostics.

Recommendations for care and maintenance

• Buy original fuses. Domestic or foreign, it doesn’t matter;
• Install strictly in accordance with amperage ratings. Unacceptable with lower or higher current strength. In the first case, this will lead to damage to the module, in the second - to breakdown of the unit, which is attached to the fuse;
• Carefully check the quality of fixation of terminals and limit switches on the board. If loose, tighten and press with pliers. A spark can cause a fire and melting occurs;
• If moisture gets in or condensation forms inside the mounting block, remove the cover, dry it, and if necessary, blow it with a stream of compressed air.

Carry out preventive and diagnostic work in the fuse box with the battery terminals removed in order to prevent a short circuit in the circuit.

The average service life of fuses is 40 – 60 thousand km. The service life of foreign analogues is 10–15% longer. Before replacing, read the instructions and get advice from service station specialists.

Sources

• zapchasti.expert/predoxraniteli/predoxraniteli-vaz-2115.html
• vaznetaz.ru/predoxraniteli-i-rele-vaz-2114-2115-2113
• avtoblokrele.ru/vaz/blok-predohranitelej-vaz-2113-2114-2115.html
• drive2.ru/l/5419303/

Circuits protected by additional fuses (all fuses are 15 A) on the VAZ-2110:

Additional fuses: 1 – ignition module, controller; 2 – canister purge valve, vehicle speed sensor, oxygen (heating) sensor, air flow sensor; 3 – fuel pump relay, fuel pump, injectors.

Additional relays: 4 – electric fan relay; 5 – electric fuel pump relay; 6 – main relay (ignition relay).

There is a fog lamp fuse installed in the niche of the instrument panel behind the mounting block:

Blocks in the cabin

There are two mounting blocks installed in the cabin: main and additional. The main one is installed in the instrument panel to the left of the steering wheel.

Location

Appearance of the main unit in the cabin

An additional one is under the glove compartment near the passenger’s left foot.

Basic

On cars produced in 2007-2013, two models of the mounting block were installed: 1118-3722010-00 and Delphi 15493150. On cars produced in 2014-2018, a single block was used.

Mounting block 1118-3722010-00

Mounting block Delphi 15493150

“Standard” and “Norma” configurations (without air conditioning)

Circuit breakers

Relay

“Norma” (with air conditioning) and “Lux” configurations

Circuit breakers

Relay

Additional block

Location

Appearance

Scheme

It is the same for all trim levels.

Circuit breakers

Relay