| 
Cause of defect      | 
Way of elimination      | 
| 
One of lamps of external illumination does not burn      | |
| 
The lamp has fused    | 
To replace a lamp    | 
| 
Malfunction of a cartridge of a lamp, conducting, infringement of connection with "weight"    | 
To eliminate malfunction    | 
| 
Lamps of headlights do not burn      | |
| 
Have fused lamps    | 
To replace lamps    | 
| 
Has fused a safety lock №26 or №28 (on 10)    | 
To check up absence of short circuit and to replace a safety lock    | 
| 
Malfunction of the switch of illumination    | 
To check up the switch    | 
| 
Malfunction of conducting or connection with "weight"    | 
To eliminate malfunction    | 
| 
Lamps of back dimensional light and illumination lantern do not burn     
Licence plate     | |
| 
Has fused a safety lock №2 or №6 (on 10)    | 
To check up absence of short circuit and to replace a safety lock    | 
| 
The fusible insert of the storage battery (on 50) has fused    | 
To replace a fusible insert    | 
| 
Malfunction of the relay of back lanterns    | 
To check up the relay    | 
| 
Malfunction of the switch of external illumination    | 
To check up the switch    | 
| 
Malfunction of conducting or infringement of connection with "weight"    | 
To eliminate malfunction    | 
| 
Lamps of a signal of braking do not burn      | |
| 
Has fused a safety lock №19    
(On 15)    | 
To replace a safety lock and to check up absence of short circuit    | 
| 
Malfunction of the switch of a signal of braking    | 
To adjust or replace the switch    | 
| 
Malfunction of conducting or connection with "weight"    | 
To eliminate malfunction    | 
| 
Lamps of a signal of braking do not die away      | |
| 
Malfunction of the switch of a signal of braking    | 
To adjust or replace the switch    | 
| 
Lamps of a suspension bracket of the panel of devices do not burn      
(Dimensional light burns)      | |
| 
Malfunction of brightness control of illumination of devices    | 
To check up a regulator    | 
| 
Malfunction of conducting or connection with "weight"    | 
To eliminate malfunction    | 
| 
The turn index on the one hand does not work      | |
| 
The lamp has fused    | 
To replace a lamp    | 
| 
Malfunction of the switch of indexes of turn    | 
To check up the switch    | 
| 
Malfunction of conducting or infringement of connection with "weight"    | 
To eliminate malfunction    | 
| 
Turn indexes do not work      | |
| 
Has fused a safety lock №5    
(On 10)    | 
To replace a safety lock and to check up absence of short circuit    | 
| 
Malfunction of the relay-breaker    | 
To check up the relay-breaker    | 
| 
Malfunction of the switch of indexes of turn    | 
To check up the switch    | 
| 
Malfunction of conducting or infringement of connection with "weight"    | 
To eliminate malfunction    | 
| 
The alarm system does not work      | |
| 
Has fused a safety lock №20 (on 15)    | 
To replace a safety lock and to check up absence of short circuit    | 
| 
Malfunction of the relay-breaker    | 
To check up the relay-breaker    | 
| 
Malfunction of the switch of the alarm system    | 
To check up the switch    | 
| 
Malfunction of the relay of the alarm system    | 
To replace the relay    | 
| 
Malfunction of conducting or infringement of connection with "weight"    | 
To eliminate malfunction    | 
| 
The raised or lowered frequency of a blinking of indexes of turn      | |
| 
Capacity of lamps of indexes more low or above norm    | 
To replace lamps    | 
| 
Malfunction of the relay-breaker    | 
To check up the relay-breaker    | 
| 
Backing light does not join      | |
| 
Has fused a safety lock №5    
(On 10)    | 
To replace a safety lock and to check up absence of short circuit    | 
| 
Malfunction of the switch of light of a backing    | 
To check up the switch    | 
| 
Lamps of the console of a roof in salon do not burn      | |
| 
Has fused a safety lock №29    
(On 15)    | 
To replace a safety lock and to check up absence of short circuit    | 
| 
Malfunction of conducting or infringement of connection with "weight"    | 
To eliminate malfunction    |