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 functioning and replacement of the motor of screen wipers
Windscreen cleaners
Check
|
|
If the motor of a drive of screen wipers does not work in general, first of all check up a safety lock condition (Has undressed Safety locks - the general information).
Check up serviceability of the switch of screen wipers (Section Check of serviceability of functioning and replacement universal подрулевого the switch).
Take from the assembly block of safety locks the chain breaker (Has 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 (item 1-5 see). Turn the ignition key in position 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.
|
|
Arrangement of plugs of an electric socket of the motor of cleaners of a windscreen.
|
Having translated the switch in screen wipers on низкоскоростной a mode, measure pressure on the plug 5. It should equal to pressure of the battery. If it so, but the motor does not work, it is faulty and is subject to replacement.
|
|
Replacement
|
|
Disconnect a negative wire from the battery.
With wax pencil mark position of brushes on a windscreen, then give nuts and remove levers of screen wipers.
Uncover обтекателя (the Head the Body).
Disunite an electric socket of the motor, give fixing bolts and remove the motor in gathering with draughts, having taken out it from space under обтекателем.
Keeping приводной a crank of the motor a wrench, give a nut and remove a crank. Turn assemblage upside down, give three fixing screws and separate the motor from assemblage of draughts.
|
|
Details of assemblage of the motor with draughts of a drive of levers of screen wipers. |
Installation make upside-down.
|
|
Cleaner of glass of a door of a back
Check
|
|
Check up a safety lock condition in the assembly block (Has 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 (the Head the Body). Connect the switch and test the plug 1 at the included ignition. The voltmeter should show pressure of the battery. If is not present, in a contour between the switch and the assembly block of safety locks there is a breakage.
|
|
Arrangement of plugs of an electric socket of the switch of a cleaner of glass of a door of a back.
|
If pressure of the battery is present on corresponding plugs, клеммные conducting connections 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 (the Head the Body).
Disunite an electric socket on assemblage of the motor of a screen wiper.
Having turned the ignition key in position OFF, make sure that resistance between the plug 3 motors and weight to equally 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 to equally zero. If is not present, - make repair of the gauge-switch of leaky closing of a door of a back and-or electroconducting.
Include ignition and check up food presence on the motor in each of positions of the switch (switch). If pressure is present, the switch and electroconducting is perfectly in order, replace the motor.
|
|
Replacement
Details of installation of a screen wiper of a window of a door of a back
|
|
Disconnect the lever of a screen wiper and remove a nut, facing and a lining.
Open a back door, remove the panel of its internal upholstery (the Head the Body) and disunite an electric socket.
Supporting the motor one hand, give two fixing bolts, then remove the motor from the car.
Installation make upside-down.
|
|
|
|
