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Jeep Grand Cherokee1993-1999 of releaseRepair and car operation |
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Jeep Grandee Cheroki + Jeep Grand Cherokee brand Cars + Settings and routine maintenance + Ryadny six-cylinder engine + V8 Engine + Procedures of the general and major maintenance of the engine + Systems of cooling, heating and air conditioning + the Power supply system and production of the fulfilled gases + System of electric equipment of the engine + Systems of decrease in toxicity of the fulfilled gases and engine management + Manual box of gear shifting + Automatic transmission + Transfer case + Coupling and transmission line + Brake system + Suspension bracket and steering + Body - System of onboard electric equipment General information Diagnostics of malfunctions of electric equipment of the chassis - the general information Safety locks - the general information Fusible inserts - the general information Chain breakers (thermal relays) - the general information The relay - the general information Check of a condition and replacement of the breaker of indexes of turn / alarm system Check of serviceability of functioning and replacement of the universal podrulevy switch Check of a condition and replacement of the switch of the ignition/cylinder of the lock Check of serviceability of functioning of the switch of heating of glass of a door of a back Check of a condition and repair of a heater of glass of a door of a back Replacement of lamps of head headlights Adjustment of provision of head block headlights Removal and installation of cases of head block headlights Replacement of lamps Removal and installation of switches of head headlights and screen wiper of a window of a door of a back Removal and installation of a radio tape recorder and loudspeakers Removal and aerial installation Check of functioning and replacement of the motor of screen wipers Removal and installation of a combination of devices Check of functioning and horn replacement Description of a principle of functioning and diagnostics of a control system by speed (темпостата) Description of a principle of action and diagnostics of the electric drive of lowering-podnimaniya of glasses Principle of functioning and check of the central lock and system of opening of doors without a key Principle of action and check of serviceability of the electric drive of change of provision of seats Principle of action and check of serviceability of the electric drive of mirrors back look Safety cushion - the general information Electric circuits - the general information Arrangement and purpose of the relay and safety locks + Governing bodies and operation receptions |
Description of a principle of action and diagnostics of the electric drive of lowering-podnimaniya of glasses The electric drive of lowering-podnimaniya of glasses is provided with the electromotors fixed in the doorway of the car. The system consists of switches of management, motors (regulators), mechanisms of lowering-podnimaniya of glasses and connecting wires. At ignition inclusion a food moves through a safety lock No. 13 in distribution center of capacity (PDC) on the chain breaker in the assembly block of safety locks, and then the plug 5 of the main switch. Scheme of an electric chain of a contour of the electric drive of lowering-podnimaniya of glasses
Designations of flowers of conducting on the scheme see in tables below.
Opuskaniye-podnimaniye glasses it can be carried out by the driver by switching of the main switch of management, and also individually each of passengers by means of separate switches on each of doors. Glass of each of lateral doors of the car is equipped separate, reversny type with the motor. Position of the switch of management defines polarity of connection of the motor allowing to make respectively lowering, or podnimany glasses. Some systems are equipped with the relays operating giving of a current to motors. Each of motors is equipped with the separate breaker of a chain in addition to a safety lock and the breaker of a chain of protection of all contour. Such design allows to provide normal functioning of other glasses in case of failure of a drive of one of them. Functioning of the electric drive of lowering-podnimaniya of glasses probably only at the included ignition. Besides, by means of the blocking switch as a part of the main switch of a drive it is possible to deactivate switches of passenger doors. It is necessary to remember existence of such possibilities at diagnostics of malfunctions of a drive of glasses. These procedures have very much the general character therefore if their carrying out does not allow to reveal a cause of failure, it is necessary to drive away the car in dealer office of the company for carrying out complete diagnostics of system.
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