Initiating output Diagnostic Test Mode:
- Press buttons -0- and -3-. This selects "output Diagnostic Test Mode (DTM)," function 3.
Indicated on display
Fig 1: VAG 1551 Scan Tool Display - Output Diagnostic Test Mode, Automatic Headlight Aim Control (2000-04) (1 Of 6)
- Press -Q- button to confirm input: Output Diagnostic Test Mode for automatic vertical headlight aim control is initiated immediately.
Indicated on display
Fig 2: VAG 1551 Scan Tool Display - Output Diagnostic Test Mode, Automatic Headlight Aim Control (2000-04) (2 Of 6)
The headlights will be lowered until program is switched further or the lower end position is reached.
- Press --> button.
Indicated on display
Fig 3: VAG 1551 Scan Tool Display - Output Diagnostic Test Mode, Automatic Headlight Aim Control (2000-04) (3 Of 6)
The headlights will be raised until program is switched further or the upper end position is reached.
- Press --> button.
Indicated on display
Fig 4: VAG 1551 Scan Tool Display - Output Diagnostic Test Mode, Automatic Headlight Aim Control (2000-04) (4 Of 6)
Warning symbol (auto. vert. headlight aim control) is indicated in the center display of the instrument cluster.
Indicated on display
Fig 5: VAG 1551 Scan Tool Display - Output Diagnostic Test Mode, Automatic Headlight Aim Control (2000-04) (5 Of 6)
- Press --> button.
The tester returns to the "Select function" mode.
Indicated on display