Priora window control unit diagram

Mirrors on the Priora SE and the old model, what is the difference?

1) The presence of turn signals on the mirrors. SE has them, old ones don't.

2) Visibility, it is greater on the SE mirrors.

3) Mirror mounting triangle. On the SE mirrors it fits better without any gaps.

4) Protection from rain. SE mirror housings provide less protection from rain and snow.

5) The external differences of the mirrors can be seen in the following photos:

At the moment, the price of SE mirrors on Lada Priora is about 3,300 rubles.

Installing SE mirrors on Priora

How to remove a mirror on a Priora. We follow these instructions, dismantle the old-style mirrors and install the SE mirrors in the reverse order.

Connecting rear view mirrors Priora (SE)

Old style mirrors have 2 connectors with wires:

Block No. 1: mirror control:

Block No. 2: heated mirrors:

SE mirrors have 3 connectors with wires (an additional plus (6th wire) is for the turn signal). Connecting new mirrors is carried out in the same way, all colors are the same, except for one - +12V mirror heating, brown is used instead of Gray.

Block No. 1: mirror control:

• red connects to red-blue.
• blue with blue-black.
• green with green-black.

Block No. 2: heated mirrors:

• Instead of gray there is brown, we combine it with blue-red (black-red).
• black with black (used for heating and for turn signals).

Block No. 3: direction indicators:

For those who haven’t figured it out, here’s a diagram for connecting the SE side mirrors on a Lada Priora:

The main thing is not to confuse the red-blue and blue-red wires. They are almost the same, so before connecting it is better to check them with a tester (multimeter or + 12V light bulb), connecting the minus of the tester to the body, and the (+) to the wire. If the lamp lights up after turning on the heated mirrors, then this is the correct wire that needs to be connected to the brown mirror wire.

Connecting the SE mirror turn signals: You can take the plus for the turn signals from the direction indicators in the car's wing.

• Left wing - blue-black and black wires.
• Right wing - blue and black.

By the way, for the VAZ 2172 the VAZ 2112 Coupe also borrows some body elements, for example, a spoiler.

The most common reason why many people replace the exterior mirror on a Priora is its failure due to the so-called impact “on the mirrors” from another car. This can happen on the highway when the road is too narrow, when two cars can hardly fit on the roadway. If you and your car are unlucky and the mirror breaks, then replacing it will not be difficult.

Features of electrical equipment

The electrical circuit of a Lada Priora car includes several main elements - front and rear blocks, control panel blocks, as well as engine control systems. All these elements are connected to each other by special plugs located on the left under the center console, as well as above the mounting block. Only the control panel and engine control system harness is located in the heating system shaft, on the driver’s side. It should also be noted that the rear block and the device are connected to the control device via an electrical package, which is located inside the car.

Possible wiring faults

What malfunctions in the operation of the on-board network may a car owner encounter:

1. The device itself does not work. For example, the rear window heating system or the electric side mirror controller refuses to function. There is a possibility that the reason lies in the device itself or the fuse that is responsible for its operation.
2. Short circuit in the electrical network. As stated above, a short circuit problem usually manifests itself as a result of insulation failure in one area or another. To prevent this, wires should be laid in places where there are no moving elements.
3. Broken wiring. This malfunction is typical for many Russian-made cars. To prevent a breakdown, consider the recommendations described in the paragraph above.
4. Failure of the safety element. If you notice that malfunctions have begun to appear in the operation of certain devices, then first you should open the mounting block and check the integrity of the fuse itself. There is a possibility that this is where the problem lies. Typically, safety devices break due to too high voltage in the on-board network. If the reason really lies in overvoltage, then first you need to eliminate the problem itself, and only then change the fuses.
5. Lack of contact. In this case, a section of the circuit may be intact, but there will be no contact. Most likely, in this case, the problem lies in the fact that the wire has come off a little or the contact at its end has oxidized. In this case, the contact is cleaned using a brush or sandpaper, after which the wire is reconnected.

Photo gallery "Wiring faults"

How to determine the malfunction?

If you notice that there are problems with the wiring of the Priora or one of the devices is not functioning, then you can diagnose the voltage using a multimeter. In particular, you will need to check whether there is voltage in the power circuit connecting the failed device to other devices.

How to do it correctly:

1. First you need to switch the tester to voltmeter mode.
2. Next, one tester probe is connected to the battery or vehicle body, depending on where the device being diagnosed is located.
3. The second probe of the device must be connected to the supply cable in the circuit being diagnosed, but before this the terminals from the device must be removed.
4. If, during diagnostics, readings appear on the tester screen, this indicates that there is voltage in the circuit, and accordingly, the tested wires are in good condition.
5. Similar actions are performed with the remaining wires that require checking. If you eventually find a point where there is no voltage, then this indicates that the source of the breakdown is located in this section of the circuit. The only thing left to do is just find the cause and get rid of it (the author of the video is the PRO.Garage channel).

Wiring diagram for mirrors on Priora

Mirrors on the Priora SE and the old model, what is the difference?

1) The presence of turn signals on the mirrors. SE has them, old ones don't.

2) Visibility, it is greater on the SE mirrors.

3) Mirror mounting triangle. On the SE mirrors it fits better without any gaps.

4) Protection from rain. SE mirror housings provide less protection from rain and snow.

5) The external differences of the mirrors can be seen in the following photos:

At the moment, the price of SE mirrors on Lada Priora is about 3,300 rubles.

Installing SE mirrors on Priora

How to remove a mirror on a Priora. We follow these instructions, dismantle the old-style mirrors and install the SE mirrors in the reverse order.

Connecting rear view mirrors Priora (SE)

Old style mirrors have 2 connectors with wires:

Block No. 1: mirror control:

Block No. 2: heated mirrors:

SE mirrors have 3 connectors with wires (an additional plus (6th wire) is for the turn signal). Connecting new mirrors is carried out in the same way, all colors are the same, except for one - +12V mirror heating, brown is used instead of Gray.

Block No. 1: mirror control:

• red connects to red-blue.
• blue with blue-black.
• green with green-black.

Block No. 2: heated mirrors:

• Instead of gray there is brown, we combine it with blue-red (black-red).
• black with black (used for heating and for turn signals).

Block No. 3: direction indicators:

For those who haven’t figured it out, here’s a diagram for connecting the SE side mirrors on a Lada Priora:

The main thing is not to confuse the red-blue and blue-red wires. They are almost the same, so before connecting it is better to check them with a tester (multimeter or + 12V light bulb), connecting the minus of the tester to the body, and the (+) to the wire. If the lamp lights up after turning on the heated mirrors, then this is the correct wire that needs to be connected to the brown mirror wire.

Connecting the SE mirror turn signals: You can take the plus for the turn signals from the direction indicators in the car's wing.

• Left wing - blue-black and black wires.
• Right wing - blue and black.

By the way, for the VAZ 2172 the VAZ 2112 Coupe also borrows some body elements, for example, a spoiler.

The most common reason why many people replace the exterior mirror on a Priora is its failure due to the so-called impact “on the mirrors” from another car. This can happen on the highway when the road is too narrow, when two cars can hardly fit on the roadway. If you and your car are unlucky and the mirror breaks, then replacing it will not be difficult.

To perform this simple repair of the Lada Priora, we will need two screwdrivers, a flathead and a Phillips.

First of all, you need to pry off the “triangle” plug from the inside of the door with a flat screwdriver, as is clearly shown in the photo below.

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How to install SE mirrors on a Priora

Like many Prior owners, I was eager to install SE mirrors on the car. There are many advantages: modern appearance, better visibility due to the enlarged mirror, the presence of turn signals.

I ordered this device on the VS-AVTO website www.tuningsvs.ru. This is not the first time I have ordered goods here, I can trust the site.

The lanterns arrived quickly and at a good discount! , Nizhny Novgorod, as ordered.

The difference between old-style mirrors and SE is not only in design and functionality, but also in connection connectors. Old mirrors have two connectors for 3 and 2 contacts, SE mirrors have one connector for 6 contacts. The wire colors match, making rework easier

The additional contact in the SE mirrors is a plus for the repeater. The easiest method is to cut off all the connectors and connect the wires directly with a twist. But this is not our method! Therefore, we take the mirrors home and begin the remodeling.

Currently, Lada Priora is equipped with electric drive and heated exterior mirrors. One of the popular modifications is the installation of side mirrors of the new SE model (with heating, electric drive and turn signal indicators). We'll tell you how to replace old-style mirrors with new ones with your own hands.

Required

: Electrically controlled external mirrors with turn indicator (article: 2170-8201050-75 and 2170-8201051-75, price about 3,500 rubles), turn signal caps SE.