Without Scan Tool
OPERATION1) After calling up a Diagnostic Trouble Code (DTC), disconnect the diagnosis connector terminal 6 from diagnosis terminal.
2) Repeat 3 times within approx. 12 seconds; connecting and disconnecting terminal 6 and diagnosis terminal for at least 0.2 seconds each time.
NOTE: After diagnostics is completed, make sure to clear memory. Make sure only start code (11) is shown after memory is cleared.