Led Headlamp, Adjusting, Vehicles From My 2017: Procedure

-- Connect the Vehicle Diagnostic Tester.

-- Select the Diagnostic  mode and start the diagnosis.

-- Select the Test plan  tab.

-- Select the Select individual test  button and select the following tree structure consecutively:

• Body
• Electrical equipment
• 01 - OBD-capable systems
• 55 - Headlamp Range Control Module - J431/J745
• 55 - Headlamp Range Control, Functions
• 55 - Basic setting

-- Continue to follow the instructions in the Vehicle Diagnostic Tester display.

-- During the program, performing a headlamp adjustment will be prompted. Refer to the Headlamp Adjusting Unit Owner's Manual.

-- During the program, it will be asked to perform a headlamp adjustment.

Headlamp Adjustment 

• The horizontal cut-off line must touch the cut-off line -1- on the adjusting unit test surface.

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• The bend point -2- between the left horizontal part and the right rising part of the cut-off line must run vertically through the central mark -3-. The bright core of the light beam must be to the right of the vertical.

-- To determine the bend point -2- more easily, cover and uncover the left half of the headlamp (seen in direction of travel) several times. Then check the low beam again.

• After adjusting the low beam according to the instructions, the center of the high beam light beam must be on the central marking -3-.

-- Turn the adjusting screw -3- to adjust laterally.

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-- To adjust the height of the headlamp -1-, first set the cut-off line just under the dividing line with the adjustment screw -2-.

-- Then adjust the cut-off line on the dividing line starting from the bottom.

-- End the "basic setting" after a successful headlamp adjustment. Switch off the ignition and disconnect the diagnostic connector.