Jeep Grand Cherokee

1993-1999 of release

Repair and car operation

Jeep Grand Cherokee
+ Cars of mark Jeep Grand Cherokee
+ Options and routine maintenance
+ Рядный the six-cylinder engine
+ Engine V8
+ Procedure of the general and engine major repairs
+ Systems of cooling, heating and air conditioning
+ The power supply system and release of the fulfilled gases
+ System of an electric equipment of the engine
+ Systems of decrease in toxicity of the fulfilled gases and engine management
+ Manual box of a gear change
+ Automatic transmission
+ Distributing box
+ Coupling and трансмиссионная a line
+ Brake system
+ Suspension bracket and steering
+ Body
- System of an onboard electric equipment
   The general information
   Diagnostics of malfunctions of an 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 universal подрулевого the switch
   Check of a condition and replacement of the switch of 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 position 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
   The description of a principle of functioning and diagnostics of a control system by speed (темпостата)
   The description of a principle of action and diagnostics of the electric drive of lowering-podnimanija 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 position of seats
   Principle of action and check of serviceability of the electric drive of mirrors back a kind
   Safety pillow - the general information
   Electric schemes - the general information
   Arrangement and appointment of the relay and safety locks
+ Controls and operation receptions


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

All considered models are equipped by a safety pillow. 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 receptions as a result of a trauma) each time at carrying out of any works with components of system of safety disconnect a negative wire from the battery. After a detachment of a wire from the battery before starting to work wait still at least two minutes (the system is equipped by the condenser to which time for a discharge is required). More in detail about work of system of safety the Section a safety Pillow - the general information see.

The breaker of indexes of turn/alarm system represents канистрообразной the relay forms, providing blinking of lamps of indexes of turn/alarm system at inclusion of the corresponding switch. On models 1993 вып. Two separate blocks are established on a back wall of the service centre under the panel of devices from its driver's party. Models 1994 вып. Are equipped by one combined breaker placed in a box of the relay in a ware box (Relay Section - the general information).

Breakers of indexes of turn and the alarm system.

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

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

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

Track that the new breaker was identical on type old.