Toyota Sienna Key Battery Low

The batteries they use vary but my 2011 camry uses a cr2032 battery which you can buy just about anywhere.

Toyota sienna key battery low. Inside you will find a small green circuit board that houses the small battery. Make sure that the key fob is flush all the way around with no parts of the green rubber gasket showing. For more please check out my other toyota sienna repair. The cr2032 is a common lithium battery that many electronic devices use for power.

To change the battery in your toyota key fob take the metal key outside of the fob and then use the opening left behind to gently pry the fob open. 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. Then put your key fob back. If you have ever found yourself trying to open your toyota with your key fob and the system just doesn t seem to be responding don t panic.

Test the new key fob battery by standing near your sienna and pressing the unlock and lock buttons. 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. Pop the old battery off and replace it with a new battery. If the new battery is working properly you should see the parking lights flash.

In electronic devices like keyfobs they re supposed to last about five years. The cheap easy fix for a toyota key battery low.