Temporarily Lowering Sensor Sensitivity; Limitations Of The Automatic High Beam - Lexus 2016 IS 200t Service Manual

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4-3. Operating the lights and wipers

Temporarily lowering sensor sensitivity

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The sensitivity of the sensor can be temporarily lowered.
Turn the engine switch off while the following conditions are met.
1
• The headlight switch is in
• The headlight switch lever is in high beam position.
• Automatic High Beam switch is on.
Turn the engine switch to IGNITION ON mode.
2
Within 5 seconds after
3
position then pushing it to the high beam position quickly 9 times, then leave the
lever in high beam position.
Automatic High Beam (headlights) may turn on even the vehicle is stopped.
CAUTION

Limitations of the Automatic High Beam

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Do not rely on the Automatic High Beam. Always drive safely, taking care to observe
your surroundings and turning high beam on or off manually if necessary.
IS350/300/200t_U (OM53D18U)
or .
, repeat pulling the headlight switch lever to the original
2