1990 — 2001 of release
Repair and car operation
+ Identification numbers of the car
+ Governing bodies
+ Settings and routine maintenance
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Control systems of the engine
+ Manual transmission
+ Coupling and transmission line
+ Brake system
+ Suspension bracket and steering
- Onboard electric equipment
Search of causes of failures of electric equipment
Electric sockets - general information
Protection of electric contours
The relay - the general information and check of serviceability of functioning
Check of serviceability of functioning and replacement of the breaker of indexes of turns / alarm system
Removal and installation of the podrulevy combined switches and the switch of the lock of ignition
Removal and installation of switches
Removal and installation of block headlights of tight type
Adjustment of the direction of optical axes of head headlights
Replacement of lamps of lighting devices
Removal and installation of a combination of devices
Replacement of measuring instruments of a combination of devices
Control system of speed (темпостат) - the general information and problem diagnostics
System of additional safety (SRS) - the general information and precautionary measures
Removal and radio tape recorder/CD-проигрывателя installation
Removal and CD changer installation
Removal and installation of loudspeakers
Removal and installation of levers of screen wipers
Removal and installation of the electromotor of a drive of screen wipers
Schemes of electric connections - the general information
+ Schemes of electric connections
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Protection of electric contoursVarious combinations of safety locks, fusible inserts and chain breakers are applied to protection of contact chains of electric equipment of the car. Assembly blocks, are established in salon of the car and in an impellent compartment of a vehicle.
Each separate safety lock is used for protection of any concrete electric contour or at once several contours. The ID card of placement of safety locks in the assembly block is usually put on a cover of the last, from its outer side.
At replacement of the fused safety lock strictly watch that the established replaceable corresponded on type left of an element. The safety locks calculated on a various nominal current physically can differ nothing from each other, without being thus interchangeable. Each of electric chains has various working parameters and needs various extent of protection therefore replacement of the safety lock calculated on a certain current, not corresponding to it on parameters is fraught with the most serious consequences (up to fire emergence). Working parameters of a safety lock (a nominal current) are usually designated on its plastic case.
If the new safety lock after installation also fails at once, it is not meaningful to make its further replacement, - before it is necessary to reveal and eliminate the reason of emergence of an overload in a chain. In most cases that appears the short circuit of connecting electroconducting caused by damage of its isolation.
General information and replacement
Breakers of a chain are used for protection of such components of system of onboard electric equipment, as head headlights and electromotors of a drive of window regulators, activators of door locks, etc.
On some models after operation breakers revert to the original state automatically. If caused breaker shutdown the overload had not incidental character, it is necessary to check a condition of the corresponding contour immediately. After malfunction elimination the chain breaker enters again into a normal mode of functioning. Sometimes return of the breaker to a working condition should be made manually after elimination of the reason of an overload.