Seat heating wiring harness 2123-3724076 (Euro connector) for VAZ Niva
To identify the vehicle and reliably select heated seats for Chevrolet Niva SUV , you should carefully select the modification of the vehicle.
To do this, use clarifying information with data containing: power, measured in horsepower (example 103 hp), engine size (example 1.6 liters), type (example gasoline) and model + engine code, as a rule, this parameter rarely used, but you can only find it in the vehicle title, you can also pay attention to the drive axle (there are rear, front or all-wheel drive), and a mandatory parameter is the release date, which divides the vehicle model into restyling, pre-restyling, first and last year production. This data serves to uniquely install spare parts during a certain production period, as manufacturers are constantly upgrading cars off the assembly line.
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Comments 19
There should be a plug, the heating sits on a common relay along with the electric mirrors, and accordingly it is common, at least on the pre-Restayl. There are two relays that click when the ignition is turned on - these are for the power windows and for the heated mirrors. I could be wrong. But plus a hundred pounds can be taken from the power window relay
There should be a plug on the floor upholstery to connect the heated seats, I connected it like this...
I read that after 12 years there seems to be nothing there, I’ll look for it this weekend
Electrical diagram equipment rshnivy and old shniva: rutracker.org/forum/viewtopic.php?t=4346365 There you need to understand the principle of the circuit, I separately drew on paper the fragments that interest me, there is an electrical circuit. heating page 40
There is an error in the diagram - IV is the mounting block, the ignition switch is position V. I have a 2012 LC car, when I installed the heating, I discovered that in the installer in connectors X1 and X4, sockets 2 and 17, respectively, were occupied, then I discovered the relay (the color of the wires matched seat heating relay) it has a + on pin 87 when the ignition is turned on, so I connected the wire from the heating switch to it. In general, I concluded that the main wiring harness and mounting block are the same for all configurations, only there are no wiring harnesses for consumers.
Ok, thanks, I'll take a look
There is an error in the diagram - IV is the mounting block, the ignition switch is position V. I have a 2012 LC car, when I installed the heating, I discovered that in the installer in connectors X1 and X4, sockets 2 and 17, respectively, were occupied, then I discovered the relay (the color of the wires matched seat heating relay) it has a + on pin 87 when the ignition is turned on, so I connected the wire from the heating switch to it. In general, I concluded that the main wiring harness and mounting block are the same for all configurations, only there are no wiring harnesses for consumers.
where is this relay located? Otherwise, I also bought it, opened the mounting block and there the connector for heating was occupied, in the end I never connected it.
One of the relays hanging separately under the mounting block (I installed it myself 2 years ago, I don’t remember which one). It should click when you turn the ignition on and off. To make sure it is or not, remove the fuse (F10 in the diagram), there will be no “clicking”. By the way, if sclerosis serves me right, the headlight relay is also hanging there. I connected my fog lights using a kit from Priora, I didn’t bother to redo it, so the additional relay is hanging on the wires near the installer.
I recently connected it myself.+ I took it from the unit, rang the circuit and connected it there, presented it at 15A, the relay is in the button. — I found it on the cigarette lighter. It’s very simple.
How to change fuses?
To change the fuse links in the Niva Chevrolet fuse box, you need to understand the electrical circuit of the car. A failed fuse can be identified visually or using a tester. To do this, turn on the device in the closed circuit sound test mode and install the probe tips on the fuse contacts.
Test procedure and tweezers
The replacement itself, for example, a windshield wiper fuse with a rating of 20 A (position F9 on both blocks), is carried out as follows:
- Open the block cover.
- Find the failed insert.
- Take it with tweezers and pull it out of the nest.
- A fuse of the same rating must be installed instead. The use of inserts of a higher rating can lead to burnout of the unit and electrical wiring, as well as to a vehicle fire. Using parts with a lower rating will also not protect the circuit, since such an insert will immediately burn out.
- Turn on the circuit in which the insert was replaced. If re-burnout occurs, then the problem is in the elements of this circuit.
- Place the tweezers in their original place and close the lid.
The process of replacing one of the fuses is shown in the video from the Remgar channel.
Checking the heating element on a Chevrolet Niva
To check the heating of the pillows, you need to find two connectors in the upper part of it, which should be disconnected from each other and measure their resistance using an ohmmeter.
The latter should produce values equal to a certain value, but not indicating infinity . If it is determined that the heating is faulty, the seats may need to be disassembled.
Checking the heating element
At the same time, diagnose all wires for melting, short circuit or breakage. It’s not difficult to check them; just turn on the power button and measure the voltage with a multimeter.
What to do in this case
Usually they start by checking the heating element. To do this, you need to get to the relay, which is located at the bottom of the mounting block, to check its serviceability and the presence of supply voltage at the output terminals. For such a check, you need a car tester or other measuring device. They can check voltage, current and resistance. If power is supplied, you will have to look for connectors for connecting the heating elements.
To check, remove the seat with the failed heating. In its lower part there are two connectors, respectively for two pillows. You need to disconnect them and check the resistance of the heating elements with an ohmmeter. The device should show its serviceability. At the same time, check the connection wires, which may simply fray. If the problem is a broken wire, it is connected, preferably by soldering and reliably insulated.
Chevrolet Niva Heated Seat Doesn't Work
Why doesn't the heated seats work on the Chevrolet
If your car is a Chevrolet
an option such as heated seats
, then in the winter season one way or another you have to use it. Chevrolet Niva heated seat. but it doesn't heat up. I looked and found it. Octavia: seat heating does not work. Especially often used after long-term parking in severe frosts. Club owners and fans of the Chevrolet Niva SEAT will be no less a plus. However, severe discomfort can occur when this system suddenly fails and simply stops functioning. Original heated seats A5. Octavia A5 1 bug intensity does not work. We do not install heated seats on the Chevrolet Niva, but heated seats. In this article, we'll take a closer look at why this happens, as well as the best way to resolve this issue.
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no heating work seat: reasons
It's not hard to guess, this is a heating seat
is carried out by a special heater when power is supplied to it.
On a Chevrolet Niva
two elements are located on each of the two seats
, are connected by a separate line, but work when switched on synchronously.
And when the button is turned on, the current flowing through the relay turns on the heaters. Heated seats do not work on the Chevrolet Niva. Many owners of this model often. For better visualization of the device, there is a special indicator on the button. Heated seats do not work Chevrolet Niva: photo. If it does not light up, it will indicate an open short circuit and an inoperative circuit.
This is what the switch looks like during installation.
Heated seats
He stopped working heating
drivers seat
The fuse is good and works from
the seat
approaching.
Repair of heated seats in Chevrolet Niva
Niva with heated seats
— Chevrolet
repair.
Checking schematic elements
If the heating is not working
, then check the following:
- Fuse rating 15-20 ampere , or relay.
- Broken wire or heating elements.
- Heating button . Heated seats do not work. It seemed to take a long time to heat up. And about 2-3 weeks ago I stopped feeling warm. This error is extremely rare.
READ Heated driver's seat of Kia Rio does not work
First step. start by checking the relays and fuses. They are located in the mounting block, more precisely in its lower part. Check them by visual inspection or by replacing a known part.
Connection diagram and mounting block
The required fuse is located under F15, and the relay is marked "K".
Next, you should measure the resistance
, voltage and current, if any, can be transferred to the heating elements.
Diagram for turning on the heated front seats of a Chevrolet Niva.
Diagram for turning on the heated front seats of a Chevrolet Niva.
Front seat heating system.
Some VAZ-2123 vehicles are equipped with a heating system for the front seats. The diagram for switching on the heaters is shown in the figure. The heaters are turned on by switches in control unit 2. Seat heating thermostats are built into the heaters. The thermostat contacts close when the temperature of the seat surface drops to plus 22±3 °C, and the thermostat contacts open when heated to a temperature of plus 30±2 °C. The temperature difference between closing and opening the contacts of the built-in thermostat must be at least plus 5 °C.
Diagram for switching on the heated front seats.
1 – front seat heaters; 2 – control unit for front seat heaters; 3 – relay for turning on the front seat heaters; 4 – mounting block; 5 – ignition switch; A – to the instrument lighting switch; B – to power supplies.
Wire color designation.
Delivery by transport company
Delivery by one of the transport companies with a representative office in your city. Delivery time: 2-10 days depending on the distance of your locality from Togliatti. The most convenient and fastest way to deliver orders of different sizes. Delivery cost from 250 rub. depending on weight and delivery distance.
Orders are sent by transport companies based on 100% payment for the order. Dispatch by transport companies PEK, KIT, Baikal-Service is carried out on Wednesday, Thursday and Friday.
Seat heating does not work: reasons
It is not difficult to guess that the seats are heated by a special heater when power is supplied to it.
On the Niva Chevrolet there are two elements, on each of two seats, connected by a separate line, but working synchronously when turned on.
And when the button is turned on, the current passing through the relay turns on the heaters. For the best visualization of the device operation, a special indicator is provided on the button. If it does not light up, this will indicate an open circuit and inoperability of the circuit for a short circuit.
This is what the switch looks like when installed.
Checking circuit elements
If heating does not work, you need to check the following:
- Fuse with a rating of 15-20 Amperes , or a relay.
- Broken wiring or heating elements.
- Heating button . Such a malfunction is extremely rare.
The best place to start is by checking the relays and fuses. They are located in the mounting block, or rather in its lower part. They must be checked by visual inspection, or by replacement with a known-good spare part.
Connection diagram and mounting block
The required fuse is located under F15, and the relay is located under the designation “K”.
Next, you should measure the resistance, voltage and current along the wires; if it is present, then you can move on to the heating elements.
For the best visualization of the device operation, a special indicator is provided on the button. The Niva Chevrolet seat heating does not work: If it does not light up, this will indicate an open circuit and inoperability, for a short circuit.
Repair and maintenance of cars, engines and automatic transmissions Chevrolet Lanos body repair Chevrolet Lanos Bearing. It has greater rigidity than a body mounted on a frame.
Chevrolet Niva Heated Seat Doesn't Work
This ensures a high level of safety and comfort for the driver. Namely, Installation of Severs M on a VAZ with an injection engine. The Severs M cooling water heater is embedded in the system and connected to V. It works on the principle: Coolant antifreeze heats up, and expanding, pushes cooler water, providing directional water circulation through the electric heater and the engine cooling jacket.
This annotation on This is what the switch looks like at the time of installation. Heated seats are worn out. The heated driver's seat has stopped working. The fuse is intact, power is supplied to the seat.
What to do on a Chevrolet Niva if the heated seats and power mirrors have disappeared?
Repair of heated seats Niva Chevrolet Heated seats Niva-Chevrolet repair. If the heating does not work, then you need to check the following: Fuse with a rating in Ampere or relay.
For every driver, comfort when operating a car plays an important role. The climate in Russia is quite harsh; sitting in a car for a long time, especially in the cold, is not a pleasant experience.
Everyone knows how quickly the interior of a car cools in the winter in an open parking lot or in an unheated garage. Usually a car has a heating system for the interior, but this is not always enough.
That's why car seat heaters are simply indispensable accessories in cold weather. The best place to start is by checking the relays and fuses.
They are located in the mounting block, or rather in its lower part. They must be checked by visual inspection, or by replacement with a known-good spare part. Next, you should measure the resistance, voltage and current along the wires; if it is present, then you can move on to the heating elements.
A SET OF SOME DIAGRAMS FOR NIVA CHEVROLET
Wiring diagram for fog lights
I - Fog lights, II - fuse box, III - fog light switch, IV - fog light relay. A - Constant voltage, B - to side lights
Seat heating connection diagram
I - Heating elements, II - seat heating switch, III - heating relay, IV - ignition switch A - Side lights, B - to the battery.
Wiring diagram for heating and controlling mirrors
1 - Ignition switch, 2 - fuse block, 3 - heated mirror relay, 4 - mirrors, 5 - mirror control switch, 6 - heated mirror switch. A - To the battery, B - to the side lights.
Connection diagram for tape recorder and speakers
1 - Radio, 2 - front right speaker, 3 - rear right speaker, 4 - rear left speaker, 5 - front left speaker. A - To the side lights, B - to the battery.
Radiator cooling fan switching diagram
1, 7 — Radiator cooling fan, 2, 6 — low speed relay, 3 — fuse, 4 — engine control unit, 8 — high speed relay. A, C - To the battery, B - to the power sensor.
Front seat heaters are installed on Chevrolet Niva cars in a variant version. The diagram for switching on the heaters is shown in Fig. 7-42.
Rice. 7-42. Scheme for switching on the heated front seats:
1 – mounting block; 2 – front seat heaters; 3 – front seat heating switch; 4 – relay for turning on the heating of the front seats; 5 – ignition switch; A – to power supplies; B – to the external lighting switch; C - conditional numbering scheme for plugs in the front seat heating switch block.
The heaters are switched on by switches in control unit 3. The rated power of the backrest and seat cushion heating element is 36 W.
Recently I started equipping my cars with heated seats. But on models that were produced earlier, for example, the 2004 or 2006 Chevrolet Niva, this option is not provided. Installing a heated seat does not lose its relevance even in spring and summer, since it is easier to work on a car in warm weather. Heating, turned on to maximum, heats the seat up to 30 degrees, after which the comfortable temperature is maintained until the system is turned off.
Car enthusiasts sometimes claim that heated seats consume too much electricity, which is bad for the battery, but this is not true. The heating system requires the same amount of energy as standard parking lights. Now we will take a closer look at the process of installing heated seats on a Niva Chevrolet
and what kind of system it is.
The heated seat system is a special electrical device that is installed on the front seats of a car to heat them. The device consists of electric heating panels that are installed in each of the two parts of the car seat. There are two types of these systems: seat covers and built-in heating system. The most common system is the cape. This is a seat cover with built-in electric heating panels - this system has a remote control panel. Now we will take a closer look at the advantages of both systems.
Installation of a heating system
To install heated seats on a Niva Chevrolet yourself, you will need the following:
- M8 bolt terminal
- wire 0.75 (0.5 meters)
- insulating tape
- soldering iron and solder
- heat shrinkage and ties for 100-150mm (25 pieces)
- drill and drill for it 8mm
- rough file
First of all, you need to check the functionality of the device. To do this, you need to connect the heating pad to the battery using wiring. After making sure that the heating pad works, you need to remove the console. The terminals have been removed, now you need to glue the templates onto the heating pad and make holes. The best place for attaching it would be a niche. It is strictly not recommended to attach the heating pad from the back, as it will be inconvenient for you to view the heating pad’s modes.
The holes must first be drilled with a drill, and then finished with a file. Be careful when working, the fact is that the buttons have a small apron, and if you overdo it, there will be a hole. You also need to drill carefully so that you do not scratch the console.
The final mission of heating the Niva Chevrolet seats will be to connect the heating pad. There are only three connection options:
- to the cigarette lighter
- to the white chip, it is located in the area of the right seat
- to the black chip, it is located under the driver's seat
That's it, after connecting the heating pad, the work is completed, now all that remains is to test the result of the work performed. You need to turn on the heating and if the corresponding indicator on the button lights up, it means that you have connected all the wiring correctly. Next, you need to wait a few seconds after placing your hand on the seat; if the temperature does not change, then everything is installed correctly and there is no reason to worry. Good luck with the installation!
Website about electrical equipment
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Scheme for upgrading windshield wipers on Nefaz buses. Switching on intermittent position.
Tips for motorists
Many owners of this model often have to use heated seats. This function is especially often used in areas where in winter the air temperature drops several tens of degrees below zero. Even when the car is stored in a garage, cold seats in the morning cause a lot of trouble. Even more problems appear when this system fails. Therefore, let's try to figure out the problems together.
Heated seat covers for Chevrolet Niva
- ease of installation
- change the design of your salon and ease of connection
flaws
- The cigarette lighter only works when ignited, which means you can’t leave this system on overnight
- the quality of the cases requires the best
- achieving fixation is almost impossible
Advantages of a built-in heating system:
- more stable and reliable operation, since the heating element is made of carbon fiber
- ease of use, such systems are equipped with an on/off button. After reaching the desired temperature, the system automatically turns off
- the system is equipped with a fuse and in case of a possible short circuit it will blow out
The service life of heating systems is very long, often they last much longer than the car.
As for the appearance, nothing will change after installation; the built-in heating system is installed under the seat trim, so the appearance remains the same. You can install a heating system on almost any car. You may ask why practically, because there are cars on which the seats are glued to foam rubber; if you peel off the trim, the seat will lose its aesthetic appearance. But in reality such cases are rare. Installation can be carried out with the following seat upholstery: when the upholstery is leather, covered with fabric, or when the seats are upholstered with a leather substitute.
The heating system can be installed even in seats that are electrically adjustable and have built-in airbags.
