Turn relay for VAZ 2107 - where is it located and how to change it

And so, the turn signal relay is kaput! Fortunately, it costs 70 rubles in total) I drove without turn signals for 4 days! Well, there was no time to stop by to buy... It turns out to be very difficult without turn signals)

Well, it means I was passing by a car shop, and I thought, let me stop by and buy it! I bought it, I get into the car and think, fuck! and the relay is in the dashboard itself!

Without thinking for a long time, in the same parking lot at the auto store, I begin to remove the instrument panel! I jerked off that summer with this tidy, so 2 minutes and it was completely removed!

I put everything on the seat!

The panel is removed, and our treasured relay is hidden in the left corner.

nut 10

and at the same time I removed the steering casing, and removed (broke) this crap that turns the turn signal back on, it was crap and sometimes wouldn’t let me turn on the turn signal!

I used these tools! I also wanted to remove the steering wheel with a 24 wrench xD but it wouldn’t unscrew (it was tightened well at the wheel alignment) and I don’t have a spanner!

I put everything back together the way it was!

I also moved the mafon upstairs! otherwise it’s hard to hit the neighboring knees on the flash drive!

and then I’ll close the bottom hole with a pocket!

and here's another armrest! Convenient thing!

and all this in 10-15 minutes))

That's it! put “Like” and scroll further!)))

Replacing the turn relay VAZ 2107

Electric turn signals first appeared in the late thirties of the last century on the American Buick Roadmaster.

In Russia, or rather in the Soviet Union, the first car with external turn signals was the ZIS-110, the production of which began immediately after the end of the Second World War (Great Patriotic War).

From that time to the present day, all motor vehicles have turned indicator lights. They are intended to inform drivers and pedestrians near the car about making a turn, U-turn or other maneuver.

According to the traffic rules, if the direction indicators do not work, then the exit and movement of a mechanical vehicle is prohibited, as this threatens with emergency consequences. The device on vehicles that controls the turning lights can also sometimes fail. The causes of breakdowns are different. Basically this is a burnout of light bulbs, a blown fuse in the control circuit. There is also a breakdown of one of the main devices in the circuit, the turn relay.

This article tells you how to change the breaker on a VAZ 2107 car.

What to do if the battery is boiling

The lamp goes out, the voltmeter needle goes to the right into the red sector, and there is a sharp “chemical” smell in the cabin. At idle, the needle is in the green sector, but as soon as you accelerate, it goes all the way to the right. This indicates that the voltage regulator (chocolate) has failed. If this happens, moving on is more expensive! All the electrical equipment of the car may burn out, and the battery will get damaged, the electrolyte will “boil”, the plates may become warped. To get to the repair site, you can temporarily turn off the generator by removing the wire from terminal “61” of the generator. You can drive for quite a long time on a good battery, just don’t forget to turn off unnecessary electrical appliances - heater fan, heated rear window, radio, etc. Headlights or running lights will have to be left.

Voltage too high (overcharge)

This article describes a simple way to determine if the alternator, voltage regulator, or connections between them are faulty. How to repair all this in the next article.

VAZ2105 stopped working, the right rear turn signal in front works. When you turn it on, the engine starts to heat up and the fuses light up. Tried the emergency lights, same situation. the left one works. what to do

Hello, my 2106 has lost turns, I turn on the emergency lights, they light up but don’t blink, tell me what could be wrong

Hello, please tell me I can’t find the reason. on the panel there is no sign of a light turning. But when you turn it on, it works and the emergency lights also work. The relay clicks and the light does not shine on the panel. How to find out the reason, thanks in advance.

Thank you)) helped me get home on a jig))

Hello Vyacheslav, I have a Niva 2121, produced in 1980, with an 8-pin emergency button. I want to install a 6-pin one, like you have on your car, how do I connect it correctly? Waiting for your answer please!

When my emergency lights are turned on, the instruments and turn signals do not work

You are simply a Super Master from God. You explain everything very clearly and clearly about this common problem. Tell me, have you tried to repair the steering column switch, is it repairable?

I have a VAZ 2107. The hazard warning lights and the left turn signal work, but the right one does not. What is the reason?

Good day. That's the problem. The turn signal lamp shines at a lower frequency in the high beam when the ignition is on. If you drive for a long time on the far one, the signal disappears, unless you switch to the near one and back. As soon as I turn the dimensions, the turn control blinks once. Help

thanks saved me time.

and here I am, the father of the girl who wrote to you about my problem with the turn signals on the VAZ 2103: the turns themselves work, but when I turn on the side lights or headlights, the turns light up constantly. What do you recommend doing in this situation?

Hello, my dad has a VAZ 2103 and the car has this problem: the turn signals work, but when you turn on the side lights or headlights, the turn signals glow with a constant light, which is not normal. Please tell me what needs to be done, otherwise our auto electricians don’t want to delve into old Lada cars. Thank you in advance.

Please tell me about this problem. VAZ-2107, when turning on the right turn or emergency lights, the turn relay heats up and the turn relay lights up, before that the fuse burned out. Left turn works fine. It's short somewhere, but I can't figure out where.

There is a fuse in the circuit there.

To help prevent all turns from turning and crashing, only the light bulb in the device does not shine, so you can tell it to work.

PURPOSE OF TURN RELAY

The device is used to ensure that the front and rear turn lamps and repeaters blink when turned on. Another function performed by this device is an alarm. All the cornering lights around the perimeter of the car are flashing. When the relay operates, it produces a click-type sound signal that is clearly audible and lets the driver know that the turn signal or hazard warning lights are on.

Volzhsky Auto used two types of breakers:

Electromagnetic.
Semiconductor.

The electromagnetic type of breaker was installed on the first models of the plant’s automobile line, and only with the VAZ 2106 they began to install the second type of device. The circuit is entirely assembled on semiconductors, however, the main function of interrupting contacts is performed by an electromagnetic coil. The operating frequency is controlled using a microcircuit (pulse generator).

Pin type fuses

F1 (10A)

Heater motor
Reversing lamps
Rear window heating indicator
Rear window heating relay (winding)

F2 ( 10A)

Windshield wiper and washer motor
Motor for headlight cleaner and washer
Windshield wiper relay
Headlight cleaner and washer relay

F3 (10A)

F4 (10A)

F5 (20A)

Rear window heating element and heating relay

F6 (10A)

Cigarette lighter
Socket for portable lamp
Watch

F7 (20A)

Sound signals
Signal relay
Radiator cooling fan relay (contacts)
Radiator cooling fan motor

F8 (10A)

Hazard warning switch with warning lamp
Relay-breaker for direction indicators and hazard warning lights
Turn signal indicator (in hazard warning mode)
Direction indicators (in hazard warning mode)

F9 (10A)

Generator voltage regulator
Rear fog lamps and their indicator

F10 (10A)

Turn signals (in turn signal mode)
Turn signal interrupter relay
Turn signal indicator
Pneumatic valve control system
Tachometer
Fuel gauge
Fuel reserve indicator
Parking brake indicator
Insufficient oil pressure indicator in the engine lubrication system
Coolant temperature gauge
Voltmeter
Emergency indicator of the working brake system
Battery charge indicator
Carburetor choke indicator
Electric fan relay (winding)
Electric fan thermal switch
Generator excitation winding (generator 37.3701)

F11 (10A)

Interior lighting
Brake light bulbs
Luggage compartment lamp

F12 (10A)

High beam headlights (right headlight)
Windshield wiper and headlight wash relay (relay coil)

F13 (10A)

High beam headlights (left headlight)
High beam indicator

F14 (10A)

Front side light (left headlight)
Tail light (right light)
License plate lights
Engine compartment lamp
Side light indicator

F15 (10A)

Front marker light (right headlight)
Tail light (left light)
Cigarette lighter lamp
Instrument lighting lamp
Glove compartment lamp
Clock (lighting lamp)

F16 (10A)

Low beam headlights (right headlight)
Windshield wiper and headlight wash relay (relay coil)

F17 (10A)

Low beam headlights (left block headlight)

F18

F19

F20

F21

LOCATION OF TURN RELAY IN VAZ 2107 CARS

The device on the seventh model Zhiguli is located:

behind the dashboard, to the left of the steering column, in the interior of a car with a carburetor internal combustion engine (internal combustion engine);

in the mounting block on the right side under the hood of a car with an injection internal combustion engine.

Regardless of where the breaker is located, its design is the same. Classic black box with terminals facing outwards.

SYMPTOMS AND DIAGNOSIS OF TROUBLESHOOTING RELAYS

One of the main symptoms is that the turn signal system does not work or does not work correctly. But the reason may be not only in the relay, but also in other elements of the circuit.

Let's look at common types of breakdowns:

When the turn signal switch is turned on, the lights stay on and do not blink. This indicates that the relay is broken. It is possible that the electromagnetic component of the breaker has failed due to stuck contacts. The control circuit may have burned out and is not sending a signal to the electromagnet coil. In both cases, you will have to change the device.
When the turn signal switch is turned on, the lights blink too quickly. Perhaps a light bulb in one of the lights has burned out or the contact has broken. Bulbs of non-standard power are installed, or ordinary incandescent lamps are replaced with LED ones. If all the bulbs are intact, the contacts are not broken and changing the bulbs is not the cause, then this is a breakdown in the semiconductor circuit of the breaker.
When the turn signal switch is turned on, the lights do not light up. The circuit may be broken or the fuse may have blown. The switch is broken or the relay is burned out. To determine the malfunction, it is better to start by checking the fuse, then check more complex elements of the system.

Cylindrical fuses

F1 (8A)

Heater motor
Reversing lamps
Rear window heating indicator
Rear window heating relay (winding)

F2 (8A)

Windshield wiper and washer motor
Motor for headlight cleaner and washer
Windshield wiper relay
Headlight cleaner and washer relay

F3 (8A)

F4 (8A)

F5 (16A)

Rear window heating element and heating relay

F6 (8A)

Cigarette lighter
Socket for portable lamp
Watch

F7 (16A)

Sound signals
Signal relay
Radiator cooling fan relay (contacts)
Radiator cooling fan motor

F8 (8A)

Hazard warning switch with warning lamp
Relay-breaker for direction indicators and hazard warning lights
Turn signal indicator (in hazard warning mode)
Direction indicators (in hazard warning mode)

F9 (8A)

Generator voltage regulator
Rear fog lamps and their indicator

F10 (8A)

Turn signals (in turn signal mode)
Turn signal interrupter relay
Turn signal indicator
Pneumatic valve control system
Tachometer
Fuel gauge
Fuel reserve indicator
Parking brake indicator
Insufficient oil pressure indicator in the engine lubrication system
Coolant temperature gauge
Voltmeter
Emergency indicator of the working brake system
Battery charge indicator
Carburetor choke indicator
Electric fan relay (winding)
Electric fan thermal switch
Generator excitation winding (generator 37.3701)

F11 (8A)

Interior lighting
Brake light bulbs
Luggage compartment lamp

F12 (8A)

High beam headlights (right headlight)
Windshield wiper and headlight wash relay (relay coil)

F13 (8A)

High beam headlights (left headlight)
High beam indicator

F14 (8A)

Front side light (left headlight)
Tail light (right light)
License plate lights
Engine compartment lamp
Side light indicator

F15 (8A)

Front marker light (right headlight)
Tail light (left light)
Cigarette lighter lamp
Instrument lighting lamp
Glove compartment lamp
Clock (lighting lamp)

F16 (8A)

Low beam headlights (right headlight)
Windshield wiper and headlight wash relay (relay coil)

F17 (8A)

Low beam headlights (left block headlight)

F18

F19

F20

F21

Heated rear window relay

Headlight cleaner and washer relay

Horn relay

Relay for turning on the electric cooling fan (not used since 2000)

High beam relay

Low beam relay

HOW TO REMOVAL THE TURN RELAY

The turn relay cannot be repaired, this is how the design is designed. If damaged, it should be replaced.

The VAZ 2107 with an injection engine has no difficulties when removing the breaker and replacing it. It is located in the mounting block under the hood. To remove and replace, simple manipulations are carried out:

open the hood;
remove the cover from the mounting block;
pull out the device by prying it with a screwdriver;
install a new relay in the vacant space;
close the cover of the mounting block.

That's it, the replacement has been completed.

FEATURES OF REPLACING THE BREAKER

For the “Seven” with a carburetor engine, there are some special features when changing the breaker.

In a VAZ 2107 with a carburetor engine, the difficulty of replacing the turn signal relay lies in the fact that it is located in the car interior behind the dashboard. To replace, the panel must be removed. This involves some inconvenience, but it can be done in your own garage.

Before you begin work on replacing the turn signal relay, you must remove the negative terminal from the car battery or disconnect the ground, if any.

The work is performed as follows:

On the panel, to the right of the instrument panel, remove the daily mileage reset button.
Remove the handles from the manual climate control levers in the cabin.
On the right side of the panel, remove the plug covering the screw that secures the panel. Unscrew the screw.
Disconnect the panel latches from the frame using a screwdriver. Pull the panel and remove it from the niche.
Disconnect the wires leading to the panel.
Unscrew the speedometer cable.
Remove the econometric pipe, if equipped.
Move the instrument panel to the side.
Visually determine the placement of the relay. It is located to the right of the steering column.
Disconnect the relay from the wires by pulling out the terminal block.
Unscrew the nut securing the device.
Remove the breaker.
We connect the terminals with wires to the new relay and screw it on.

Further assembly and installation is carried out in the reverse order. After finishing, connect the battery and perform a test.

Having familiarized yourself with the theory of replacing the turn relay on a VAZ 2107, each owner of a “Seven” can independently solve this simple, important problem.

Thematic video:

Where is the turn signal relay located on the VAZ-2107

Direction indicators, which are used in the design of absolutely any car, regardless of their model and brand, are designed to indicate the maneuver being performed. They allow other road users to immediately know that you intend to turn and are quite capable of preventing a traffic accident.

The operation of the indicators, as well as their blinking during maneuvers, is ensured by the turn relay. In the 2107, it is an electronic device designed using semiconductors. In addition to them, the design of the device uses an electromagnet, which opens and connects contacts according to a certain pattern.

Location of the turn relay in VAZ-2107 cars

In order to easily and quickly fix any malfunctions of the VAZ-2107 turn relay, it is important to know where this device is located. Its location depends on the modification of a given car model:

in cars with injection engines, the relay is located in the engine compartment, in a specially designed mounting block;
in carburetor "sevens" the turn relay can be located directly in the cabin, behind the dashboard. In this case, to gain access to it, you will need to dismantle the torpedo, which will take much more time.

If the turn relay is located behind the dashboard, you can try to very carefully pry it up with a screwdriver and pull it towards you as far as possible.

Sometimes the length of the wires is quite enough to remove the part and install a new one.

Symptoms of a faulty turn relay

Turn signals, as well as the relay that ensures their correct operation, make it possible to minimize the risks of

road traffic accidents when performing any maneuvers. That is why it is necessary to constantly maintain them in good condition and promptly eliminate any malfunctions.

The failure of the turn relay may be indicated by the following symptoms, which can actually be identified even without experience and diagnostic work:

The turn signals do not blink, but stay on continuously. This indicates a breakdown of the electromagnet, which is stuck in one of two positions. Most likely, the relay may need to be replaced;
The turn signal lamps flicker too quickly or, on the contrary, too slowly. This problem may be caused by incorrectly selected power of the light sources, however, it does not hurt to check the functionality of the relay;
The turn signals don't work at all. It is quite possible that the cause of the breakdown is a burnt-out light bulb, a broken electrical contact, or a failed fuse. But if all these parts work normally, the problem lies in the turn relay.

Finding out that the device is not working is not difficult at all. If you do not hear characteristic clicks when you turn on the turn signals, then most likely the relay has failed and requires urgent replacement.

Look for the information

Our channel TWOKARBURATORS in Yandex Zen - questions and answers on self-repairing a car. Read and subscribe to new articles.

Every car has turn signals, the main purpose of which is to inform other road users that a maneuver is being performed or intended to be performed. If your car's turn signals are not working, it greatly increases the likelihood of an accident when maneuvering or changing lanes. Why don't turns work on the VAZ 2107? The causes of such a breakdown in frequent cases are nothing more than the turn relay. Today we will pay attention to the question of how to replace this relay on the “seven”.