The first position of the wipers on Chevrolet Niva does not work

December 23, 2015 Lada.Online 1 263 132 115

Modern AVTOVAZ SUVs use injection power units. If a malfunction is detected in the electrical equipment of the car, you should first check the serviceability of the fuses and relays. Next, we will show where the mounting block is located (fuse box or black box), as well as the location of the elements inside it.

Location of fuse and relay blocks Lada 4×4

The main part of the fuses is located in the interior of the Lada 4×4 under the panel to the left of the steering column. Total 4 blocks:

1 — engine control system fuse box; 2 — windshield wiper relay; 3 — fuse blocks; 4 — relay block of the engine control system.

The fourth relay block is located above the gas pedal.

How to replace the rear wiper gear motor?

To dismantle and replace the Niva Chevrolet rear wiper motor, you will need 2 keys: 24 and 10.

Motor replacement process:

1. The nut securing the brush lever is removed. Then the lever and cap are removed.

1. The nut securing the gear motor to the tailgate is unscrewed.
2. The block of wires from the motor is removed.
3. Unscrew the two bolts securing the motor bracket.

Installation of the gear motor is carried out in the reverse order of dismantling.

Main and additional fuse blocks

These two blocks are connected to each other. There are 10 fuses in the upper block, and 6 in the lower one. Markings from left to right:

Additional block:

Additional fuse circuits in the Urban package:

Removing the windshield wiper

Disconnect the negative cable of the battery.

We remove the windshield wiper to replace the gearmotor or deformed parts of the lever drive.

1. To remove the leash, use a 10mm wrench to unscrew the nut securing it.

2. While shaking, remove the leash.

3. If the leash is difficult to remove, you can use a “17” wrench, acting as a fork puller.

4. To remove the windshield wiper, remove both leads.

Using a 21 wrench, unscrew the nut securing the lever bushing to the body

5. Remove the equalizer

6. Remove the rubber gasket. Similarly, release the bushing of the other lever.

7. In the engine compartment, disconnect the gear motor block

8. Using a 10mm socket, unscrew the two nuts securing the wiper bracket to the body

Modification of wipers and washer nozzles in Niva

You're driving like you're in a tank

First of all, I bought fan nozzles.

Instead of the old inkjet ones, which were frankly annoying with their disgusting quality. One injector simply fell into pieces, and I drove half the road with the glass half covered in dirt. True, you can’t put these fan-shaped injectors in the standard places, but it doesn’t matter, I now have the “correct” nostril on the hood, into which it would now be a sin not to install the “correct” injectors, which is what I did.

the hose was hidden in the hood amplifier

To prevent water from flowing back into the tank, and then there was no pause while it was pumped back into the system, I installed a check valve from the Toyota washer system (I just pressed it and water immediately flowed).

Nostril with nozzles on the hood.

Now the washer sprays onto the glass as it should.

All that remains is for the wipers, I installed Bosch wipers 41 cm long,

People use longer ones, but for me, after 33 cm, these were enough.

And most importantly, they don’t hurt anything.

Installing a windshield wiper breaker for NIVA

The installation process is as simple as shelling pears, I’ll describe it in two photos.

Remove the instrument panel by unscrewing the 2 screws from below.

We connect our relay into the gap of the 6-pin wiper connector, and connect the free white wire using a connector to the pink wire of the two-pin connector

We put the instrument panel in place, the installation is complete. What do we have? 1. Now, when water is applied to the glass, the wipers automatically make three strokes; 2. You can adjust the pause in the intermittent operation of the wipers.

Here's a short video of how it all works

Since people are asking how the pause is adjusted, I am posting an excerpt from the instructions for the relay:

2 Pause adjustment 2.1 Set the wiper mode switch to the “Intermittent mode” position - a standard pause for the wiper operation will be established (about 5 seconds between sweeps of the blades). 2.2 To change the pause, move the switch to the “Off” position and, after maintaining the required pause, switch to the “Intermittent mode” position. The new pause value will be set. The pause range is from 0.5 to 45 seconds. 2.3 The pause can also be changed in another way: move the switch to the “Continuous mode” position and, during the first stroke of the brushes, back to the “Intermittent mode” position. The pause value will be equal to the time interval from the last stroke of the brushes until the moment of switching to the “Continuous mode” position. The pause can be changed at any time by repeating step 2.2 or 2.3.

Engine control system fuses

It is located on the left side of the body, under the instrument panel, next to the diagnostic block. Consists of four fuses:

Engine Control Relay Box

Below the main and additional fuse blocks there is a relay block for the engine management system, which consists of five relays and one fuse:

On some vehicle versions, a starter relay may be located under the additional unit next to the ignition relay.

Video

The safety of car operation is influenced by such structural elements as windshield wipers or they are also popularly called “wipers”. With their help, the windshield is cleaned, which is necessary to maintain good visibility of the road surface in all weather conditions. If these devices are faulty on a car, then it is prohibited to operate the vehicle, due to the high probability of creating an emergency situation. If the windshield wipers on a Chevrolet Niva fail, diagnostics should be carried out to determine the cause of the failure, and then eliminate it.

Relay block diagram above the gas pedal

Mounting blocks for Lada 4×4 2022

The main and additional units are located in the cabin to the left of the steering wheel, under the instrument panel. The blocks contain fuses of the “Cylinder” size, ten and six fuses, respectively. The ratings and purpose of the fuses are indicated in Table 4 “Circuits protected by fuses”:

Fuse block of standard size “Standard”. The block is located on the left side under the upholstery and contains fuses that are designed to protect engine control system devices. The ratings and purpose of the fuses are shown in Table 5:

The fuse and relay box is located on the left side of the steering column under the instrument panel. The block contains two “Standard” size fuses, which are designed to protect the circuits of the electric fuel pump, electric windows and electric mirrors. The ratings and purpose of the fuses are shown in Table 6:

The fuse and relay box is located on the right side of the steering column under the instrument panel. The block contains one “Maxi” size fuse and two “Standard” size fuses, which are designed to protect the circuits of the hydraulic unit of the anti-lock braking system. The ratings and purpose of the fuses are shown in Table 7:

Mounting blocks for Lada 4×4 2022

(part number 8450082700, 9-pin), as well as the windshield wiper relay, are located under the trim in the driver’s feet, to the left of the fuse mounting block. Also, the turn signal relay can be located behind the instrument cluster, or under the center console closer to the left side.

Attention!

The relay and fuse diagram may differ depending on the configuration and production date of the vehicle. Current diagrams of the mounting block are presented in the operating manual for the date of manufacture of the car (download from the official website for 3-door or 5-door).

Why does a fuse or light relay or any other constantly blow out? Before replacing it with a similar one, you must first find and eliminate the cause of its burnout. This could be a short circuit, incorrectly selected rated current, etc. Use electrical circuit diagrams to troubleshoot problems. Questions on this topic can be asked on the forum.

Keywords: 4x4 mounting block | dashboard 4x4

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Installation of wipers on VAZ-21213

The electric windshield wiper motor on Niva VAZ 21213 and 21214 cars has two blades, permanent magnets and one speed. It is equipped with a thermobimetallic fuse to prevent possible overloads. Each of the operating modes of the purifier is activated using a switch under the steering wheel. The intermittent (intermittent) mode operates through a relay version PC 514 (attached with two nuts to the side panel located in the foreground on the left).

The relay is designed to provide from nine to seventeen activations of the electric motor per minute, while the temperature should be from negative 20 to positive fifty degrees, with a power system voltage of ten volts.

When the wipers are activated on a Niva 21214 and 21213, each brush is capable of producing a maximum of four double strokes in continuous mode. The degree of resistance of the electromagnetic winding on the relay is 66 +-2 Ohms, and the winding on the breaker is 23 +-1 Ohms.

Wiper blades for VAZ-21213 and -21214

When a car owner wants to install wipers on his Niva, he begins to have a large number of questions regarding windshield wiper blades. How often do brushes need to be replaced? Brush, which type is best? And similar ones.

How often do you need to change the blades installed on your windshield wipers? - every owner of a Niva-21213 or Niva-21214 car must decide this question for himself.

It is very important to remember that excellent visibility is the basis for safe travel by car. Therefore, if the current wipers refuse to properly perform their task, then they should be immediately replaced with new copies.

For example, in the city of St. Petersburg, windshield wipers on cars become unusable during the winter months. It is recommended to equip the Niva with new windshield wiper blades twice a year: at the end of the last winter month and in the first summer month.

What kind of windshield wipers are recommended to equip the Niva with? There are two varieties: frameless and framed.

The first type is intended to provide more uniform pressing to the glass surface. If the driver lets his Niva out into the cold, then the frameless windshield wipers will not freeze. At high speeds they will not make much noise.

However, there is one drawback: over time, frameless brushes wear out and begin to scratch the windshield. It’s up to you to decide which brushes to install on the Niva: you can save on quality or buy a first-class, expensive copy.

Dimensions of wiper blades for VAZ 21213-21214 cars

The dimensions of the windshield wiper blades on VAZ 21213-21214 models are absolutely symmetrical, in most cases they are about fifty-one centimeters on all sides. The car owner also has the opportunity to install brushes that will have a different size: on the driver’s side – up to fifty-three centimeters, and on the passenger’s side – up to fifty-one centimeters.

It is worth remembering that when both wipers are supplied, the size of which will be fifty-three centimeters each, a thin stream of water will appear in the middle.