Lifan 620. Service manual - part 55

2) If the locking key of remote controller is not pressed for alarm setting within ten seconds, the 
steering light flashes for three times and annunciator sounds for three times for locking indication 
with alarm setting implemented. 
(2) Logical flow of locking alarm setting indication 
As shown in Fig. 4-44.   
 

 

 

Fig. 4-45 

 

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1. For pin definition of central door lock of body control module (BCM), refer to Fig. 4-47, Table 4-8, 
Fig. 4-48, Table 4-9, Fig. 4-49, and Table 4-10. 

 

 

Fig. 4-47 

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Table 4-8 

Testing 

terminal 

Wire color 

Terminal 

description 

Test condition 

Standard value 

(3-1)－body 

S/B 

Central lock 

power 

Always Less 

than 

1Ω 

(3-2)－body 

Y/B 

Locking of left 

front door lock 

Always Less 

than 

1Ω 

(3-3)－body 

W/B 

Unlocking of left 

front door lock 

Always Less 

than 

1Ω 

 
 
 
 
 
 
 
 
 

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Table 4-9 

Testing 

terminal 

Wire 

color 

Terminal 

description 

Test condition 

Standard 

value 

(1-1)－body 

B/R 

Extended 

illumination 

control output of 

inner light 

When roof light is at “DOOR” position, the roof 

light is lit upon unlocking by remote controller or 

opening of any door. If no door is opened within 

30 seconds after unlocking by remote controller, 

it goes out, and refer to the user’s guide to find 

more. 

Less than 1 V

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