The headlights can be operated manually or automatically.
Operating instructions
Turning the switch turns on the lights as follows:
For U.S.A.
The headlights, side marker, parking lights, daytime running lights and so on turn on and off automatically.
(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])
The side marker, parking, tail, license plate, instrument panel lights and daytime running lights turn on.
The headlights and all the lights listed above (except daytime running lights) turn on.
The daytime running lights turn off.
For Canada
The headlights, side marker, parking lights, daytime running lights and so on turn on and off automatically.
(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])
The side marker, parking, tail, license plate, instrument panel lights and daytime running lights turn on.
The headlights and all the lights listed above (except daytime running lights) turn on.
The daytime running lights turn on.
Turning on the high beam headlights
Pull the lever toward you to the center position to turn the high beams off.
You can flash the high beams with the headlights on or off.
■Daytime running light system
*: When the surroundings are bright
The daytime running lights remain on after they illuminate, even if the parking brake is set again.
■Headlight control sensor The sensor may not function properly if an object is placed on the sensor, or anything that blocks the sensor is affixed to the windshield.
Doing so interferes with the sensor detecting the level of ambient light and may cause the automatic headlight system to malfunction.
■Automatic light off system
Vehicles without a smart key system
To turn the lights on again, turn the engine switch to "ON" position, or turn the light switch to or once and then back to or .
If any of the doors is kept open, the lights automatically turn off after 20 minutes.
Vehicles with a smart key system
To turn the lights on again, turn the engine switch to IGNITION ON mode, or turn the light switch to or once and then back to or .
If any of the doors is kept open, the lights automatically turn off after 20 minutes.
■Light reminder buzzer
Vehicles without a smart key system
A buzzer sounds when the engine switch is turned to "LOCK" position and the driver's door is opened while the lights are turned on.
Vehicles with a smart key system
A buzzer sounds and a message appears when the engine switch is turned off or turned to ACCESSORY mode and the driver's door is opened while the lights are turned on.
■Battery-saving function In the following conditions, the headlights and the other remaining lights will go off automatically after 20 minutes in order to prevent the vehicle battery from being discharged:
Vehicles with a smart key system: The engine switch is turned to ACCESSORY mode or turned off.
This function will be canceled in any of the following situations:
Vehicles with a smart key system: The engine switch is turned to IGNITION ON.
■Customization Settings (e.g. light sensor sensitivity) can be changed.
■To prevent battery discharge Do not leave the lights on longer than necessary when the engine is not running.
Toyota CH-R Service Manual > Headlight Dimmer Switch: Installation
INSTALLATION
PROCEDURE
1. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY
(a) Engage the claws to install the headlight dimmer switch assembly as shown
in the illustration.
Install in this Direction
(b) Connect the connector.
2. INSTALL WINDSHIELD WIPER SWITCH ASSEMBL ...
Toyota CH-R Service Manual > Noise Filter: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT RADIO SETTING CONDENSER
(a) With the radio setting condenser installed, check that there is no looseness
or other abnormalities.
(b) Measure the resistance of the radio setting condenser according to
the value(s) in the table below.
...