The type of battery you need is a cr 2032.
Toyota rav4 replace key battery.
You will need the following items.
Flathead screwdriver to prevent damage to the key cover the tip of the screwdriver with a rag.
Toyota rav4 toyota rav4 owner s manual maintenanceand care do it yourself maintenance key battery replace the battery with a new one if it is discharged.
This allows you to unlock the car if your smart key s battery is flat.
When the battery life in your toyota key fob is low the standard battery life is 1 to 2 years you will hear an alarm in the cabin when the engine stops.
How to change the battery in toyota rav4 key fob push in the button on the side of your smart key and pull the tab holding in your emergency manual key.
Rather than risking complete failure be aware of the following warning signs of a failing toyota key fob battery.
Press the button on the side of the fob to eject the metal ignition key set aside in a safe place insert a small flat device into the notch on the bottom edge of the fob where the metal ignition key used to reside.
Every two years or so or when the battery is low you may need to change the key fob battery.
In order to remove the battery from the back of your key fob follows these easy instructions.
It may be time for a new battery in your toyota rav4 key fob.
Toyota rav4 key fobs are battery operated.
You should be able to activate your toyota key fob as you walk away or approach your vehicle up to a 50 foot range in most cases.
Eventually your toyota key fob battery will eventually wear out.