Replace the battery with a new one if it is depleted.
You will need the following items:
Vehicles without a smart key system: CR1620
Vehicles with a smart key system: CR2032
Replacing the battery
Vehicles without a smart key system
1. Remove the cover.
To prevent damage to the key, cover the tip of the screwdriver with a rag.
2. Remove the battery cover.
3. Remove the depleted battery using a small flathead screwdriver.
Insert a new battery with the "+" terminal facing up.
4. When installing, reverse the steps listed.
Vehicles with a smart key system
1. Release the lock and take out the mechanical key.
2. Remove the cover.
Use an appropriate sized flathead screwdriver. Forceful prying may deform the cover.
To prevent damage to the key, cover the tip of the screwdriver with a rag.
3. Remove the depleted battery.
When removing the cover, if the battery cannot be seen due to the electronic key module attaching to the upper cover, remove the electronic key module from the cover so that the battery is visible as shown in the illustration.
Use an appropriate sized flathead screwdriver when removing the battery.
Insert a new battery with the "+" terminal facing up.
4. When installing, reverse the steps listed.
■Use a CR1620 (vehicles without a smart key system) or CR2032 (vehicles with a smart key system) lithium battery
■If the key battery is depleted The following symptoms may occur:
■Removed battery and other parts These parts are small and if swallowed by a child, they can cause choking.
Keep away from children. Failure to do so could result in death or serious injury.
■For normal operation after replacing the battery Observe the following precautions to prevent accidents:
Moisture may cause the battery to rust.
Toyota CH-R Service Manual > Navigation System: Air Conditioner ECU Vehicle Information Reading/Writing Processor Malfunction
(B15F5)
DESCRIPTION
This DTC is stored when items controlled by the air conditioning amplifier assembly
cannot be customized via the navigation system vehicle customization screen.
HINT:
The air conditioning amplifier assembly controls the air conditioning system
related items that are customizable v ...
Toyota CH-R Service Manual > Vehicle Stability Control System: Precaution
PRECAUTION
IGNITION SWITCH EXPRESSION
HINT:
The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used in this section.
Expression
Ignition Switch (Position)
Engine S ...