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 functioning and replacement of the motor of screen wipers
Windscreen cleaners
Check
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- If the motor of a drive of screen wipers does not work in general, first of all check a safety lock condition (Undressed Safety locks - the general information).
- Check serviceability of the switch of screen wipers (The section Check of serviceability of functioning and replacement of the universal podrulevy switch).
- Take from the assembly block of safety locks the chain breaker (Undressed Safety locks - the general information). By means of an ohmmeter measure resistance between plugs. If resistance is equal to zero, replace the chain breaker.
- Remove the motor of a drive of screen wipers (see item 1-5). Turn the ignition key in the situation ON.
- At the switched-off screen wipers measure resistance between the plug 4 sockets of the motor and weight. The indication should equal to zero. If is not present, - restore the broken grounding.
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Arrangement of plugs of the electric socket of the motor of cleaners of a windscreen.
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- Having transferred the switch in screen wipers to a low-high-speed mode, measure tension on the plug 5. It should equal to tension of the battery. If it so, but the motor does not work, it is faulty and is subject to replacement.
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Replacement
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- Disconnect a negative wire from the battery.
- With wax pencil mark the provision of brushes on a windscreen, then give nuts and remove levers of screen wipers.
- Uncover a fairing (Head the Body).
- Disunite the electric socket of the motor, give fixing bolts and remove the motor assembled with drafts, having taken out it from space under a fairing.
- Holding a driving crank of the motor a wrench, give a nut and remove a crank. Overturn assembly upside down, give three fixing screws and separate the motor from assembly of drafts.
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Details of assembly of the motor with drafts of a drive of levers of screen wipers. |
- Installation make upside-down.
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Cleaner of glass of a door of a back
Check
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- Check a safety lock condition in the assembly block (Undressed Safety locks - the general information).
- Remove facing of the panel of switches on a control panel and remove the switch of a screen wiper of a window of a door of a back (Head the Body). Connect the switch and test the plug 1 at the included ignition. The voltmeter should show tension of the battery. If is not present, in a contour between the switch and the assembly block of safety locks there is a break.
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Arrangement of plugs of the electric socket of the switch of a cleaner of glass of a door of a back.
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- If tension of the battery is present on the corresponding plugs, terminal connections of conducting are found in a satisfactory condition, and the motor does not work, the switch is faulty.
- Lift a door of a back and remove the panel of its internal upholstery (Head the Body).
- Disunite the electric socket on assembly of the motor of a screen wiper.
- Having turned the ignition key in the situation OFF, make sure that resistance between the plug 3 motors and weight equally to zero. If it not so, restore the broken grounding. Close a door of a back and make sure that resistance between the plug 6 and weight equally to zero. If is not present, - make repair of the sensor switch of leaky closing of a door of a back and/or electroconducting.
- Include ignition and check food existence on the motor in each of positions of the switch (switch). If tension is present, the switch and electroconducting as it should be, replace the motor.
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Replacement
Details of installation of a screen wiper of a window of a door of a back
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- Disconnect the lever of a screen wiper and remove a nut, facing and laying.
- Open a back door, remove the panel of its internal upholstery (Head the Body) and disunite the electric socket.
- Supporting the motor one hand, give two fixing bolts, then remove the motor from the car.
- Installation make upside-down.
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