Lexus ES350 2017 Service Manual page 23

INSPECTION DETAILS - B. LOCKS AND LIGHTS
TURN SIGNAL, HEADLIGHT, HIGH BEAM,
AUTOMATIC HIGH BEAM*, FOG LIGHTS
AND EMERGENCY FLASHER INDICATOR
LIGHTS
a) Check that the turn signal indicator lights on the
instrument panel illuminate when the turn signal lever is
moved up or down.
1
Right turn
Move and hold the lever partway to signal a lane
2
change (Right)
3 Move and hold the lever partway to signal a lane
change (Left)
4
Left turn
b) Check operation of the headlight switch.
1
The side marker, tail, license plate and instrument
panel lights turn on.
2
The headlights and all lights listed above (except
daytime running lights) turn on.
3
The headlights, daytime running lights and all the
lights listed above turn on and off automatically.
(When the "START STOP ENGINE" <"POWER">
switch is in IGNITION ON <ON> mode.)
4
Turn off the daytime running light system.
NOTE:
• Headlights automatically turn off 30 seconds after
the "ENGINE" switch is turned to the ACCESSORY
mode or turned off and the driver's door is opened
and closed.
• When only the tail lights come on, the lights
automatically turn off with the driver's door opened
and the "ENGINE" switch turned to the
ACCESSORY mode or turned off.
c) Check operation of the automatic light control function.
d) Check that the high beam indicator light illuminates
when the high beams are on.
With the headlights on, push the lever forward to
1
turn on the high beams.
Pull the lever toward you and release it to flash the
2
high beams once.
10
* If equipped
ES350/ES300h