How to replace the coin cell battery in the smart key fob remote control of a 3rd generation 2010 to 2015 toyota prius hybrid hatchback with picture illustrated diy instructions.

2009 prius key fob battery replacement. Toyota prius smart key fob battery replacement guide. I changed the battery the first time. To unlock the toyota prius with a dead key fob, you will need to use the physical key that is inside the key fob.

This is the first time i have seen this alarm since i bought the car in august 2009. The cost depends on a number of factors: Put everything back together by lining up the hinges on the fob and the backplate.

To replace the battery, unscrew the battery compartment on the back, replace the battery, and reassemble the key. Remove the four screws to get access to the battery. Gently slide the backplate all the way down while pressing in the same switch that you used to remove the key.

Opening up the prius key is the major part of the process. Find unique places to stay with local hosts in 191 countries. Find unique places to stay with local hosts in 191 countries.

When you change the key fob battery, you don’t need to reprogram it. Locate the sliding tab on the key, and it will be present on the end where the keyring is present. The car should now be in accessory mode and you can start the engine.

Replacing the battery on the prius key fob without a “smart key system” is the same as above. The only difference is the first step, where you have to open the key cover from a corner, as shown below. Ad get a better deal on bulk replacement battery.