Equipment and Electrical Appliances Lada Vesta 1

Basic data for monitoring, adjustment and maintenance
Table 14.1.1. Basic data for monitoring, adjustment and maintenance Type of electrical equipment Direct current Electrical network of the car Single-wire - negative terminals of power sources and...

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Description of the on-board electrical equipment system
The electrical network of the car is single-wire, the second conductor is the "ground" - the car body and the power unit. The negative terminals of sources and consumers of electrical energy are...

Diagnostics of car electrical equipment
Recommendation. When searching for the causes of a malfunction of any electrical equipment, first make sure that its fuse is in good condition and that the contacts in its circuit are secure. A...

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Checking and repairing electrical circuits
When diagnosing circuits and repairing electrical equipment, it is necessary to carefully inspect the wiring, check the correctness of the connections, the absence of burnt, frayed or pinched wires,...

Electrical wiring repair
It is recommended to connect the wires using special couplings available on the market. 1. We strip the ends of the wires to be connected so that the stripped part is equal in length to half of the...

Checking electrical consumers
When checking electrical consumers by applying voltage directly to them (for example, from a battery) a fuse with the appropriate rating for the consumer must be inserted into the wire that supplies...

Checking the relay for proper operation
The operating principle of the relay is based on the closing of contacts under the action of electromagnetic force that occurs in the coil when an electric current passes through it. Therefore, to...

Fuse and relay mounting block
Fuses and fuse links are used to protect the electrical circuits of a vehicle. The connection of most consumers and electrical circuits is carried out through a relay. Depending on the maximum...

Replacing fuses and relays
Warning! Before replacing a fuse, you must determine and eliminate the cause of its blown fuse. To avoid failure of electrical equipment, fuses with increased ratings or homemade ones must not be...

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Control and measuring instruments and sensors
The operating parameters and condition of the vehicle and its units are displayed on the instrument panel (see " Instrument panel "). The tachometer and speedometer are electronic-mechanical. An...

Oil Pressure Sensor — replacement
A faulty sensor can be detected by checking the oil pressure (see " Oil pressure "), checking it on a special stand or replacing it with a known good one. Sequence of execution 1. Prepare the car for...

Low Brake Fluid Sensor — Checking and Replacing
The brake fluid level sensor is installed in the master cylinder reservoir. When the brake fluid level drops below the permissible minimum, the sensor signals and the corresponding indicator lamp on...

Outside Air Temperature Sensor — Removal and Installation
The outside air temperature sensor is installed in the radiator housing of the cooling system behind the front bumper cover. Removal 1. Prepare the car for work (see " Preparing the car for...

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Windscreen wiper and washer — general information
The car is equipped with a windshield wiper and washer. The windshield wiper consists of a gear motor with rods and two levers with brushes. To supply washer fluid to the windshield, two washer...

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Windscreen wiper — troubleshooting
1. Wet the windshield with water (for example, with a standard windshield washer), we sequentially turn on the various operating modes of the windshield wiper (see " Steering column switches ")....

Windscreen wiper — removal and installation
Removal 1. Prepare the car for work (see " Preparing the car for maintenance and repair "). 2. Pry it up with a thin slotted screwdriver... ...and remove the cap of the windshield wiper arm mounting...

Windscreen washer pump — removal and installation
Removal 1. Prepare the car for work (see " Preparing the car for maintenance and repair "). 2. Remove the windshield washer reservoir (see below, "Windshield washer reservoir - removal and...

Windscreen washer reservoir — removal and installation
Removal 1. Prepare the car for work (see " Preparing the car for maintenance and repair "). 2. Remove the air intake grille (see " Windscreen wiper - removal and installation "). 3. Move the locking...

Connecting additional equipment
Additional equipment is installed on the vehicle at the manufacturer's plant depending on the configuration option. The car can be further equipped at the dealership. In this case, as a rule, devices...

Era Glonass control unit — removal and installation
Removal 1. Prepare the car for work (see " Preparing the car for maintenance and repair "). 2. Press the retainer and detach the cover. 3. Using a TORX T20 key, unscrew the two mounting screws. 4....

Audio system speakers — removal and installation
To complete the work you will need a drill, a 10 mm diameter drill, a rivet and 5.2 mm diameter rivets. Removal 1. Prepare the car for work (see " Preparing the car for maintenance and repair "). 2....

Rear Window Defroster — repair
If the heating element is damaged, the rear window heats up unevenly. As a result, depending on weather conditions, uncleared, fogged or frosted areas remain on the rear window. Damaged areas of the...

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More sections with information from manuals for Lada:

• Electrical equipment: Equipment and devices Lada Kalina Sedan (2004-2013, VAZ-1118)
• Electrical equipment: Equipment and devices Lada Granta 1 (2011-2023, VAZ-2190)
• Electrical equipment: Equipment and devices Lada Priora 1 (2007-2018, VAZ-2170)
• Electrical equipment: Equipment and devices Lada Largus 1 (2012-2023)
• Electrical equipment: Equipment and devices Lada X-Ray 1 (2015-2022)

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