Electrical equipment and appliances VAZ-21213

Wires and fuses
The electrical equipment is made according to a single-wire circuit - the negative conclusions of the sources and consumers of electricity are connected to «weight», which acts as...

Scheme of electrical equipment of VAZ-21213 cars
Pic. 7-1. Scheme of electrical equipment of VAZ-21213 cars: 1 - left front lamp; 2 - headlights; 3 - the electric motor of the left headlight cleaner; 4 - sound signal; 5 -...

Features of the lighting device and signaling
The scheme of inclusion of headlights is shown in fig. 7-28. The dipped and main beam headlights are turned on using auxiliary relays 3 and 11. The control voltage to the relay...

Possible lighting malfunctions, their causes and methods of elimination
Individual headlights and taillights do not light up Cause of malfunction Elimination Method 1. Fuses blown. 1. Replace fuses. 2. The filaments of the lamps have burned out. 2....

Headlight adjustment
The direction of the light beams of the headlights should be such that the road in front of the car is well lit, and the drivers of oncoming vehicles are not blinded when the...

Lamp replacement
Headlights. To replace the lamp: remove decorative trim 4 ( rice. 7-31 ) the front end of the body, unscrewing the screws 5 fastening; loosen the screws 3 fastening the rim of the...

Headlight hydrocorrector
The headlight hydraulic corrector consists of a master cylinder mounted on the instrument panel, slave cylinders mounted on the headlights, and connecting tubes. Cylinders and...

Three lever switch
The switch is mounted with a clamp on the steering shaft bracket. The switch is removed in the following order: remove the steering wheel; remove the two halves of the facing...

Relay-interrupter for direction indicators and alarms
Relay-breaker 8 ( rice. 7-30 ) type 231.3747 is designed to receive an intermittent light signal of direction indicators both in the direction indication mode and in the alarm...

Headlight relay
Relays 3 and 11 are used to turn on the headlights ( rice. 7-28 ) type 113.3747-10, installed under the instrument panel on the left side. The same relays are used to turn on the...

Sound signal
On cars, a sound signal of type 20.3721 is installed. It is located in the engine compartment and is mounted on the radiator frame panel reinforcement. The scheme for switching on...

Windshield wiper and washer
The windshield wiper consists of a gearmotor (electric motor with gearbox), lever drive and levers with brushes. The scheme of inclusion of a cleaner and a washer of a windscreen...

Possible malfunctions of the cleaner and washer, their causes and methods of elimination
The wiper motor does not work, the bimetal fuse does not work, and fuse 2 in the fuse box does not blow Cause of malfunction Elimination Method 1. The power wires of the gearmotor...

Removal and installation of a cleaner of a windscreen
Repair of the cleaner consists mainly in editing the deformed parts of the lever drive or replacing them with new ones. It is recommended to replace a defective gearmotor with a...

Dismantling, assembling and checking the gearmotor of the cleaner
To disassemble the motor reducer, unscrew the screws securing the cover 1 (pic. 7-35) reducer and remove it together with the panel 2. Then unscrew the screws securing the cover...

Windshield Wiper Relay
Relay type RS-514 is used to obtain intermittent operation of the windshield wiper. It is installed under the instrument panel on the left side and is attached to the body with...

Headlight cleaners and washers
Headlight cleaners consist of two (left and right execution) gearmotors with levers and brushes. Levers and brushes stop in the lower park position. To protect the gearmotor from...

Wiper, washer and heated rear window, cigarette lighter
The rear window cleaner consists of a gearmotor type 471.3730, a lever and a brush. Laying the lever with a brush - right in the direction of the car. The gearmotor has a thermal...

Electric motor of the heater fan
Electric motor type ME-255 direct current with excitation from permanent magnets. The scheme of inclusion of the electric motor is shown in fig. 7-38. Pic. 7-38. Scheme of...

Possible malfunctions of the heater electric motor, their causes and methods of elimination
Electric motor not working Cause of malfunction Elimination Method 1. Damaged wires or oxidized wire connections. 1. Check and restore connections. Replace damaged wires. 2. Blown...

Features of the device control devices
All control devices of the car are united in a combination of devices. It includes: speedometer with trip odometer, coolant temperature gauge, fuel gauge, tachometer, voltmeter...

Possible malfunctions of control devices, their causes and methods of elimination
Temperature gauge or fuel gauge not working Cause of malfunction Elimination Method 1. The device is damaged. 1. Replace instrument or instrument cluster. 2. The sensor of the...

Removal and installation of a combination of devices
To remove the instrument cluster, do the following: open the hood and disconnect the wire from the outlet «minus» battery; remove the instrument panel shield, to do this, unscrew...

Disassembly and assembly of the instrument cluster
To disassemble, remove the handle of the speedometer daily meter by pulling it towards you, and then the frame with glass, releasing its lower edge from the fixing spring wire....

Instrument Troubleshooting Technique
Coolant temperature gauge If the pointer needle is constantly at the beginning of the scale, then with the ignition on, disconnect the wire from the pointer sensor and, through a...

Instrument check
Coolant temperature gauge The device operates in conjunction with a sensor installed in the cylinder head. With a sensor resistance of 700 ohms, the arrow should be at the...

Checking sensors of control devices
Coolant Temperature Gauge Sensor A thermistor is installed in the sensor, which changes its resistance depending on the temperature of the coolant. The sensor test data is shown...

Carburetor Solenoid Valve Control System
Checking the control unit Serviceable block 5 (pic. 7-41) control should turn off valve 6 when the crankshaft speed increases to 2100 min -1 and turn on the valve when the speed...

Electrical equipment of the car VAZ-21215-10
Car anti-theft system An automobile anti-theft system is installed on the VAZ-21215-10 car (APS) relay type APS-2R, consisting of a control unit 1 (pic. 9-37), system status...