Possible malfunctions of the electric motor of a heater. AZLK 2141 (Muscovite)
Service and car repairs of 2141 - the Muscovite.
1. General data
2. Engines
3. Power supply system
4. Cooling system
5. Transmission
6. Running gear
7. Tires, wheels
8. Steering
9. Brake management
10. Body
11. Electric equipment
11.1. Wires and safety locks
11.2. Block of safety locks and relay
11.3. Scheme of internal connections of the block of safety locks and relay
11.4. Rechargeable battery
11.5. Electric equipment installed on cars of fashion. 2141-01, 2335
11.6. Electric equipment (21412-01, 214122, 214123 and 23352, 233522, 233523)
11.7. Electric equipment (2141-01, 21412-01, 214122, 214123 e 2335, 23352, 233522, 233523)
11.7.1. Ignition switch
11.7.2. Removal, dismantling, assembly and installation of the switch of ignition
11.7.3. Lighting and light alarm system
11.7.4. Sound signal
11.7.5. Screen wiper of a wind window
11.7.6. Heater electric motor
11.7.6.1. Technical characteristic
11.7.6.2. Removal and installation of the electric motor of a heater
11.7.6.3. Possible malfunctions of the electric motor of a heater
11.7.7. Engine cooling system fan electric motor
11.7.8. The electrowarmed back door glass
11.8. Control devices
12. Electrical circuitries
 










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11.7.6.3. Possible malfunctions of the electric motor of a heater

REASON
ELIMINATION METHOD
The electric motor does not work
Connections were oxidized or wires are damaged
To check and restore connections, to replace the damaged wires
The heater switch is damaged To check the switch, if necessary to replace new
To check the switch, if necessary to replace new To replace the electric motor
Short circuit on "mass" of a winding of an anchor. At turning on of the electric motor the safety lock burns down To replace the electric motor


11.7.6.2. Removal and installation of the electric motor of a heater

11.7.7. Engine cooling system fan electric motor