The short instruction:
      78 electrical control systems:
     Checking the type of ECU
     Reading the code of trouble
     Reading the measuring data stream
     Clearing the code of trouble
     The basic adjustment of system
     The adjustment of the Adaptation Channels
     Reading an independent Adaptation Channel
     Testing executive component
     Control the unit code
     The system register
     Delivering Chassis number

     Special function:     
     Reset the engine checking light
     Reset Service Interval Indicator
     Establishing the code of local machine service station
     Maintaining help information