Operating the lever can switch between automatic operation and manual operation, or can use the washer.
NOTICE
â– When the windshield is dry
Do not use the wipers, as they may damage the windshield.
Operating the wiper lever
Operating the lever operates
the wipers or washer as follows:
Intermittent windshield wipers
*1:For the U.S.A.
*2:For Canada
If equipped, wiper intervals can be adjusted when intermittent operation is selected.
Pulling the lever operates the wipers and washer.
The wipers will automatically operate a couple of times after the washer squirts.
Rain-sensing windshield wipers
*1:For the U.S.A.
*2:For Canada
When "AUTO" is selected, the wipers will operate automatically when the sensor detects falling rain. The system automatically adjusts wiper timing in accordance with rain volume and vehicle speed.
The sensor sensitivity can be adjusted when "AUTO" is selected.
Pulling the lever operates the wipers and washer.
The wipers will automatically operate a couple of times after the washer squirts.
â– The windshield wipers and washer can be operated when
The engine switch is in ON.
â– Effects of vehicle speed on wiper operation
Vehicles with intermittent windshield wipers
With low speed windshield wiper operation selected, wiper operation will be switched from low speed to intermittent wiper operation when the vehicle is stationary. (However, when the wiper intervals are adjusted to highest level, the mode will not switch.)
Vehicles with rain-sensing windshield wipers
With low speed windshield wiper operation selected, wiper operation will be switched from low speed to intermittent wiper operation when the vehicle is stationary. (However, when the sensor sensitivity is adjusted to the highest level, the mode will not switch.)
â– Raindrop sensor (vehicles with rain-sensing windshield wipers)
â– If no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the windshield washer fluid reservoir.
WARNING
â– Caution regarding the use of windshield wipers in "AUTO" mode (vehicles with rainsensing windshield wipers)
The windshield wipers may operate unexpectedly if the sensor is touched or the windshield is subject to vibration in "AUTO" mode.
Take care that your fingers or anything else does not become caught in the windshield wipers.
â– Caution regarding the use of washer fluid
When it is cold, do not use the washer fluid until the windshield becomes warm. The fluid may freeze on the windshield and cause low visibility. This may lead to an accident, resulting in death or serious injury.
NOTICE
â– When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may overheat.
â– When a nozzle becomes blocked
In this case, contact your Toyota dealer.
Do not try to clear it with a pin or other object. The nozzle will be damaged.
â– To prevent battery discharge
Do not leave the wipers on longer than necessary when the engine is off.
Back-up power source circuit
Description
This is the back-up power source circuit for the air conditioning amplifier.
Power is supplied even when the
ignition switch is turned off and is used for functions such as the diagnostic
trouble code memory.
wiring diagram
Inspection procedure
Inspect fuse (ecu-b2)
...
Driver side seat belt warning light does not operate
Description
When the ignition switch is on, the center airbag sensor transmits front seat
inner belt status signals to
the combination meter through the can bus line. If the driver seat belt is not
fastened, the combination
meter blinks the driver side seat belt warning light. If the seat bel ...
Evaporative emission control system pressure sensor
Dtc summary
Hint:
The canister pressure sensor is built into the canister pump module.
Description
The description can be found in the evap (evaporative emission) system (see
page es-335).
Monitor description
Dtc p0450: canister pressure sensor abnormal fluctuation
If t ...