Lexus GS350 Owner's Manual page 201

Operation
Status
before
operation
Off
Low speed
operation
High speed
operation
Intermittent
AUTO
operation
mode
Continuously
* 1
: After temporary operation, the mode will return to AUTO mode.
* 2
: AUTO mode will be canceled.
When AUTO mode is selected, the sensor sensitivity can be adjusted by
turning the switch ring.
Increases the sensitivity
6
Decreases the sensitivity
7
Washer/wiper dual operation
8
Wipers will automatically operate a
couple of times after the washer
squirts.
GS350_OM_OM30D41U_(U)
4-3. Operating the lights and wipers
or
Temporary Temporary
operation operation
Off Off
Low speed
Off
operation
Temporary
*
operation
Off
No change
or
Low speed High speed
operation operation
High speed High speed
operation operation
No change No change
Low speed High speed
1
* 2
operation operation
201
or
* 2
4