How to Replace Lexus Key Fob Battery

Est. Time: 5 min
Difficulty: Very Easy
This video will show how easy it is to replace the battery on your Lexus key fob. You can change the battery on your remote in less than five minutes. All you need is a flat screwdriver.

Battery Size

Instructions

  1. Use the screwdriver or the metal key to open the case by inserting it into the side notch and twisting it.
  2. Open the Lexus remote case.
  3. Remove the old battery and install the new one.
  4. Close the battery casing. It simply snaps together, as shown in the video.

Applicable Models


  • GS RX 330 RX350

  • GS 350 ES

CT IS HS ES GS LS SC LFA NX RX GX LX

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Tip!
Check out more guides for the following vehicle.
How to Replace Lexus Key Fob Battery Battery Size CR1632 3 Volt battery. Instructions Use the screwdriver or the metal key to open the case by inserting it into the side notch and twisting it. Open the Lexus remote case. Remove the old battery and install the new one. Close the battery casing.