Contents: Electric windows ↳ Centralized door locking ↳ Trunk lid opening lock ↳ Radio equipment ↳ Watch ↳
Electric windows
Some cars are equipped with electric front door windows. The windows are switched on using switches installed in the front door armrests. The second switch on the left front door can control the right door window. Fig. 7.78 shows the window switch circuit.
Power is supplied via a relay and a 30 A thermal bimetallic fuse installed in the mounting block.
Centralized door locking
Some vehicles are equipped with a centralized door locking system when the left front door is locked with a key. The left front door has a switch that, depending on the turn of the key, turns the door lock electromagnets on or off. The left front door is locked and unlocked with a key. The SWF time relay, catalog number 696 327, included in the switch circuit, supplies power to the electromagnetic lock drives for 1.0 - 1.5 sec. This relay works both for locking and for unlocking the locks. It is installed under the instrument panel, behind the glove compartment, and a 30 A thermal bimetallic fuse is installed in the mounting block. The relay is included in the circuit using two connectors, gray and black. The circuit for switching on the centralized door lock locks is shown in Fig. 7.79.
Trunk lid opening lock
Some cars with a sedan body are equipped with a trunk lid opening blocking system consisting of an electromagnet and a relay connected to the generator and triggered after the engine stops (see Fig. 7.80). The relay is mounted on a bracket under the instrument panel, near the pedals.
Radio equipment
There is a socket on the central console for installing the radio, an elliptical socket in the instrument panel for the mono loudspeaker, and two round sockets on the sides of the instrument panel for the stereo loudspeaker. Figure 7.81 shows the dimensions for installing the antenna on the front right wing.
Watch
On some vehicles, a clock with a digital display is installed between the front ceiling light and the rear-view mirror (Fig. 7.82).
In addition to time of day information, this watch functions as a stopwatch and calendar. After working on the car with the battery disconnected, the watch must be set to the working position. The mode selection and initial data setting is performed as follows:
- the time appears on the screen after the ignition is turned on. To set the exact time, use the clock setting button 5 (from 1 to 12 with the letter "A" on the right for the period from 0 to 12 hours, the letter "P" for the period from 12 to 24 hours) and the minute 7. Button 2 is used to start the clock (flashing dots on the screen 4);
- to enter the date, press button 6 once even if the ignition is off. The date will be on the screen for 4 seconds. To set the date, press and hold button 6 and simultaneously press button 5 successively to set the date and button 7 to set the month;
- to turn on the stopwatch mode, press button 6 twice. To start and stop the stopwatch, press button 2, and press button 1 to set it to "0". In stopwatch mode, LED 3 flashes. The stopwatch can also work when the ignition is off.
NOTE: The brightness of the indicator decreases when the parking light is turned on.
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