To perform the automatic fault scan of vehicle control units follow the instructions:

  • Press the "Scan" button to begin the scan.
  • the displayed number shows the amount of found problems/faults.
  • the problems are divided into two groups:

    Passive - faults that can be cleared after reading the trouble codes without changing car parts. Passive faults warn about the bigger issues later.
    Active - active faults are faults which can't be cleared without fixing or changing car part.
  • indicators shows in which part of the system fault was found:

     - the problem(s) was detected in the engine control unit.
     - the problem(s) was detected in the ABS (anti-lock braking) system of the car.
     - the problem(s) was detected in the airbag system of the car.
     - the problem(s) was detected in the steering column system of the car.
     - the problems(s) was detected in other control units.
  • display already scanned control units in form: Scanned/All units
  • indicator display which control unit is in the scanning mode at the moment.
  • Press the button to stop and cancel the operation.
  • Press button to send the log of the found problems.
  • Hold the button to clear the faults.
  • display already cleaned faults in form: Cleaned/All faults.