How To Initiate The Service Mode

Press "MAP" button and "SETTINGS" button at the same time for at least 3.5 seconds.

Fig 1: Scantool Display - MAP Button
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
The service mode will be initiated. Then "Service" screen will be displayed.

Fig 2: Scantool Display - Map Service (Previous Button)
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 3: Scantool Display - Map Service (Next Button)
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.