Possible malfunctions of lighting and light alarm system. 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
				11.7.3.1. Features of the device
				11.7.3.2. Possible malfunctions of lighting and light alarm system
				11.7.3.3. Understeering switch
				11.7.3.4. Relay of inclusion of headlights
				11.7.3.5. Relay breaker of indexes of turn and alarm system
			11.7.4. Sound signal
			11.7.5. Screen wiper of a wind window
			11.7.6. Heater electric motor
			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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11.7.3.2. Possible malfunctions of lighting and light alarm system

REASON	ELIMINATION METHOD
Separate lamps of headlights and lamps do not burn
Safety locks fused	To check, replace safety locks
Threads of lamps fused	To replace lamps
Oxidation of contacts of switches or relay	To smooth out contacts
Damage of wires, oxidation of their tips or weakening of connections of wires	To check, replace the damaged wires, to smooth out tips
Oxidation of contact crossing points on an installation site of the relay of control of lamps	To check, smooth out contact crossing points
Levers of the understeering switch are not fixed
Destruction of clamps of levers	To replace the damaged understeering switch
Indexes of turn automatically are not switched off after the end of turn
Damage of the mechanism of return of the lever of the switch of indexes of turn to a starting position	To replace the switch of indexes of turn and light of headlights
The control lamp of indexes of turn blinks with the doubled frequency
One of lamps of indexes of turn fused	To replace a lamp