Toyota 2010 Corolla Matrix Owner's Manual page 326

4-3. Do-it-yourself maintenance
STEP 3
■
If the key battery is discharged
The following symptoms may occur.
●
The wireless remote control will not function properly.
●
The operational range is reduced.
■
Use CR2025 lithium battery
●
Batteries can be purchased at your Toyota dealer, jewelers, or camera
stores.
●
Replace only with the same or equivalent type recommended by your
Toyota dealer.
●
Dispose of used batteries according to the local laws.
CAUTION
■
Removed battery and other parts
Keep away from children.
These parts are small and if swallowed by a child they can cause choking.
326
Open the case cover using a
flathead screwdriver
tected with tape etc. and
remove the depleted battery.
Insert a new battery with the
"+" terminal facing up.
pro-