VVDI smart key customization

VVDI smart key customization

1. Button Function Modification

  Some locksmiths want to modify the button function when they make a smart key. Here are some tips to fulfill this process through MINI KEY TOOL. Just write the data after changing the button number and it doesn’t need to match the vehicle again.

(1)    Please click Modify button-distance on the vehicle remotes interface.

                           [Picture 1]

(2)    Read the wrong button data of smart key.

                  [Picture 2] 

(3)     Modify the button number

                        [Picture 3]

Eg1: Exchange the lock and trunk button

(4)    Write the data and make a new smart key.

               [Picture 4]

2.      Fine-tuning the remote control distance and the sensing sensitivity of  smart key.

(1) The remote distance is close or the remote can’t work well.

  Adjust the frequency: test the frequency of the original car and modify the frequency parameter on the App the same as the original car. Try to modify the two decimal places under the condition of all key lost and the adjustment range fluctuates by 0.02. The adjustment range is 433.88~433.92 if the original value is 433.90.

Please check the [picture 5] below   

  Adjust the baud 1: the adjustment range fluctuates by 300. The adjustment range is 7500~8100 if the original value is 7800.

          [Picture 5]

(2) The keyless go function of VVDI smart key fails and the remote control works well.

Please check the [picture 6] below   

Adjust the baud 2: the adjustment range fluctuates by 300.The adjustment range is 7500-8100, If the original value is 7800.

           [Picture 6]  

Tips: Here the remote fine-tuning process on KEY TOOL MAX and KEY TOOL is the same as MINI KEY TOOL.(Notice: the adjustment range of baud fluctuates by 5 on KEY TOOL).

YouTube LA:https://youtu.be/iP0pIBepFc4




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