Jeep Grand Cherokee

1993-1999 of release

Repair and car operation



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
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Check of a condition and replacement of the breaker of indexes of turn / alarm system

All considered models are equipped with a safety cushion. The pillow constantly is in the "guarded" condition and can work to (be inflated) at any moment at the connected battery. In order to avoid casual operation of a pillow (and receiving as a result of a trauma) each time at carrying out any works with components of system of safety disconnect a negative wire from the battery. After a wire detachment from the battery before starting to work wait at least two more minutes (the system is equipped with the condenser to which needs time for a discharge). In more detail about work of system of safety see. The section Safety cushion - the general information.

The breaker of indexes of turn / the alarm system represents a kanistroobrazny form the relay providing a blinking of lamps of indexes of turn / the alarm system at turning on of the corresponding switch. On models of 1993 вып. two separate blocks are established on a back wall of the service center under the dashboard from its driver's party. Models of 1994 вып. are equipped with one combined breaker placed in a box of the relay in a ware box (The Relay section - the general information).

Breakers of indexes of turn and alarm system.

Regularly functioning breaker publishes at work well distinguishable aurally clicks. Refusal of functioning of one of turn indexes being accompanied increase of frequency of clicks of the breaker speaks about failure of the corresponding lamp.

Simultaneous refusal of both indexes of turn can be caused by safety lock failure, defect of the breaker, malfunction of the switch or violation of quality of contact or conducting break in a contour. If external survey revealed combustion of a safety lock of a contour before making its replacement check electroconducting on existence of short circuit.

For breaker replacement simply take it from the socket and insert on its place the new.

Track that the new breaker was identical on type old.