Aftermarket digital speedometer parameter setting menu

This is the hidden parameter setting menu of the 13,000 rpm type aftermarket digital odometer speedometer from banggood and aliexpress with model number HB-JG-004 written at the bottom of the unit.




In order to gain access to the speed parameter settings. just follow the simple instructions. If have problem understanding it, do not hesitate to drop by an email.

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2 comments:

  1. I dont understand the settings...
    First big number = number of cylinders
    3 numbers = tire circumference in mm?
    Last number = number of sensors?
    Bottom right number with P = ???


    ReplyDelete
  2. I dont understand the settings...
    First big number = number of cylinders
    3 numbers = tire circumference in mm?
    Last number = number of sensors?
    Bottom right number with P = ???


    ReplyDelete

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