D. UNDER THE HOOD (Conti nued)
70
2007MY LS460L/LS460
5. Draw base lines (H line, V
LH, V RH lines) on the
screen as shown in the il-
lustration.
Hint:
D The base lines differ for
“lowïbeam inspection” and
“highïbeam inspection”.
D Mark the headlight bulb
center marks on the
screen. If the center mark
cannot be observed on the
screen. If the center mark
cannot be observed on the
headlight, use the center
of the headlight bulb or the
manufacturer ’s name
marked on the headlight
as the center mark.
(1) H Line (Headlight height):
Draw a horizontal line
across the screen so that
it passes through the cen-
ter marks. The H line
should be at the same
height as the headlight
bulb center marks of the
lowïbeam headlights.
(2) V LH Line, V RH Line
(Center mark position of
leftïhand (LH) and rightï
hand (RH) headlights):
Draw two vertical lines so
that they intersect the H
line at each center mark
(aligned with the center of
the lowïbeam headlight
bulbs).
D12bï5
LS3D214
VRHLineV LH Line V Line
HLine
Ground
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