1999-2003 of release
Repair and car operation
Subaru Legasi, Autbek
+ Cars Subaru Legacy, Outback
+ The operation manual
+ Routine maintenance
+ The engine
+ Systems of cooling, heating
+ The power supply system and release
+ Engine electric equipment
+ Manual box and differential
+ Automatic transmission
+ Brake system
+ Suspension bracket and steering
- Onboard electric equipment
Search of causes of failures of an electric equipment
Safety locks - the general information
Chain breakers - the general information
The relay - the general information and check of serviceability of functioning
Details of a lining of onboard electroconducting
System of additional safety (SRS) - the device and a functioning principle
Diagnostics of malfunctions SRS
Removal and installation of components SRS
Control system of speed (темпостат) - the device and a functioning principle
Check of serviceability of functioning of components and problem diagnostics темпостата
Removal, check of a condition and installation of components of a control system by speed
Combination of devices - the general information and a principle of functioning of components
Problem diagnostics of components of a combination of devices
Removal, service and installation of a combination of devices, check of a condition of components
Heating of back glass and rear-view mirrors - the general information, check of serviceability of functioning of components, regenerative repair of a thermoelectric heating element
Heating of brushes of screen wipers - the general information, check of serviceability of functioning of components, regenerative repair of a thermoelectric heating element
Removal, check of a condition and installation of switches of management by functioning of the electric drive of regulators Glass lifts
The electric drive of rear-view mirrors - check of serviceability of functioning
Removal check and installation of the switch of management by functioning of the electric drive of external rear-view mirrors
Removal, check of a condition and installation of the switch of management by functioning of the electric drive of the top hatch
Removal, check of a condition and installation combined подрулевых switches
Check of serviceability of functioning of electromotors of a drive of screen wipers, removal, check and installation of the operating relay of a back screen wiper on models Legacy of Universal/Outback
Check of the relay and switches of lighting and alarm devices
Removal and installation of lighting devices, replacement of lamps
Removal, check of a condition and installation of small horns and the horn switch
Check of a condition and replacement of contact group of the switch of ignition
The uniform lock - the device, a functioning principle, diagnostics of malfunctions
Removal, check of a condition and installation of components of the uniform lock
System иммобилизации the engine - the device, a functioning principle, diagnostics of malfunctions
Removal and installation of components of system иммобилизации the engine
Removal and installation of assemblage of a radio receiver
Removal and installation of loudspeakers
Check of a condition and regenerative repair of the window aerial of a radio receiver
Removal, installation and check of a condition of the antenna amplifier of a radio receiver
Removal and installation прикуривателя
+ Schemes of electric connections
Heating of back glass and rear-view mirrors - the general information, check of serviceability of functioning of components, regenerative repair of a thermoelectric heating elementThe general information
While translating the switch of heating back glasses/rear-view mirrors there is a short circuit on weight of the electromagnetic relay of a chain of giving of a food to corresponding thermoelectric heating elements. The display lamp of inclusion of heating is built usually in in the switch button, but can settle down and on an instrument guard. The heating system relay is in салонном the assembly block of safety locks/relays.
The working element of a heater of back glass represents a horizontal lattice from the current-carrying threads pasted on an internal surface has flown down.
The heating switch
Check up serviceability of functioning of the switch of heating for what remove the control panel functioning of systems of heating/air conditioning. Disconnect electroconducting and check up correctness of distribution of conductivity between plugs of corresponding contact sockets from the back party of the panel in both positions of the switch (see table 28).
Tab. 28 Check of serviceability of a condition of the switch of heating back glasses/rear-view mirrors
Thermoelectric heating element of heating of back glass
Turn the ignition key in position ON and include heating of back glass.
Press positive probe the voltmeter to the positive plug of a lattice of a heating element, negative probe press to the grounding plug. The device should register pressure of the battery, otherwise check up a condition of a safety lock, the switch and connecting electroconducting. If pressure in norm, however, a heater part does not work, pass to a following stage of check.
In the absence of breakages connect negative probe to weight of the chassis and repeat check, - indications should not change, infringement of quality of grounding of a lattice otherwise takes place.
For breakage localisation press negative probe the voltmeter to the negative plug of a lattice of a heating element. Wrapped up by a foil positive probeом start to probe токопроводные lattice threads, moving from outside food givings to weight. In a point of breakage the instrument reading should fall from several volt to zero.
Integrity restoration токопроводных threads is made by means of special two-componental electrowire paste of type Dupont № 4817.
Before to start regenerative repair of a lattice of a working element switch off a heater and allow to an element to cool down within several minutes.
Slightly smooth out the damaged site of a thread felt, then carefully wipe its spirit.
Definitive polymerisation компаунда occurs in 24 hours after which protective strips of an adhesive tape can be removed from glass.