Wireless Remote Control/Electronic Key Battery - Toyota PRIUS C 2019 Manual

Wireless remote control/electronic key battery

Replace the battery with a new one if it is depleted.
You will need the following items:
● Flathead screwdriver
● Small flathead screwdriver
● Lithium battery CR2016 (vehicles without a smart key system), or
CR2032 (vehicles with a smart key system)
Replacing the battery (vehicles without a smart key system)
Remove the cover.
1
To prevent damage to the key,
cover the tip of the screwdriver with
a rag.
To prevent the buttons from being
disassembled, face the button sur-
face downward.
Remove the module.
2
Open the case cover using a
3
coin protected with tape etc.
and remove the depleted bat-
tery using a small flathead
screwdriver.
Insert a new battery with the "+"
terminal facing up.
PRIUS c_U
7-3. Do-it-yourself maintenance
449
7