Energizer battery cr2032 https amzn to 2decuq6 here is a quick little video showing you how to replace the dead cr2032 battery in the toyota sienna sma.
Toyota sienna smart key battery.
Your toyota smart key has a traditional metal key housed inside of it in case the key fob battery ever dies.
You will need the following items.
Your vehicle s battery could be weak.
Then unlock your doors in the traditional manner.
This smart key for my 2017 toyota sienna is a quality item and saved me money but i wasn t quite prepared for the reception i received from local auto locksmiths.
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Push button start and keyless entry can save you time while getting from point a to point b.
All you need to do is push the button on the bottom of your key fob to gain access to the metal key.
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If the new battery is working properly you should see the parking lights flash.
Originally recorded february 17 2017.
If the battery starts to fail there might not be enough power available to send or receive the signal needed to start the vehicle.
However sometimes when we least expect it these systems don t work how they re supposed to like when your toyota smart key stops working from a dead battery.
Has the battery in your keyfob gone dead and now you can t get in or even start your car.
Get it as soon.
What to do when your toyota smart key dies.
If that is the case you will need to have your toyota jumped or towed so you can get to the nearest toyota service center for battery repair or replacement.
Unlocking and starting your toyota when your smart key malfunctions.
Toyota sienna 2010 2020 owners manual maintenance and care do it yourself maintenance wireless remote control electronic key battery replace the battery with a new one if it is depleted.
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Toyota recommends holding the key fob as close to the start button as possible then follow the normal procedure.
Most of them i contacted would not program the toyota smart key or would only program if you had purchased the key from a dealer.
Test the new key fob battery by standing near your sienna and pressing the unlock and lock buttons.
This video shows you how n.
For more please check out my other toyota sienna repair.