48V System, De-Energizing

• The 48V system is de-energized using the Vehicle Diagnostic Tester.

Special tools and workshop equipment required 

• Vehicle Diagnostic Tester

De-energize the system

De-energizing the 48V system occurs exclusively in the Diagnostic  mode on the Vehicle Diagnostic Tester.

-- Connect the Vehicle Diagnostic Tester.

-- Select and start the Diagnostic  operating mode.

-- Select the Special functions  tab.

-- Select the 48V vehicle electrical system  folder.

-- Select De-energizing 48V vehicle electrical system  in the folder.

-- Start the selected program and follow the instructions on the Vehicle Diagnostic Tester display.