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