Turning the end of the lever turns on the lights as follows:
Type a
The side marker, parking,
The headlights and all
The headlights and all the
(When the engine switch is in the “on” position [vehicles without a smart key system] or ignition on mode [vehicles with a smart key system])
Off
The daytime running
lights turn on.

Type b
The side marker, parking,
The headlights and all
The daytime running lights
Off

Type c
The side marker, parking,
The headlights and all
The daytime running lights

Headlight switch
Turning on the high beam headlightsTorque converter clutch solenoid performance (shift solenoid valve dsl)
Description
The ecm uses the signals from the throttle position sensor, air-flow meter,
turbine (input) speed sensor,
intermediate (counter) shaft speed sensor and crankshaft position sensor to
monitor the engagement
condition of the lock-up clutch.
Then the ecm compares the engagement ...
If a warning light turns
on or a warning buzzer
sounds
Calmly perform the following actions if any of the warning lights
comes on or flashes. If a light comes on or flashes, but then
goes off, this does not necessarily indicate a malfunction in the
system. However, if this continues to occur, have the vehicle
inspected by your toyota dealer.
Stop t ...
Engine compartment
Engine coolant reservoir
Engine oil filler cap
Battery
Brake fluid reservoir
Fuse box
Radiator
Condenser
Electric cooling fans
Engine oil level dipstick
Washer fluid tank
Engine oil
With the engine at operating temperature and turned off, check the oil
level on the dips ...