Verification: 3408226a20eebf5c

How to replace the battery of a car fob (keyless flip remote)

COPYRIGHT WARNING:
All pictures and texts in this web page are the property of nomaallim.com. Any use of any part of those contents without the written consent of nomaallim.com shall be subject to legal procedures as per international and local laws in the concerned country. Using the name "nomaallim" or "nomaallim com" or "nomaallim.com" in the text describing the unauthorized copied content shall not constitute an exception and shall be sanctioned in accordance to the effective laws and proceedings.
  • OVERALL DIFFICULTY INDEX: 1/10
  • IF YOU HAVE NO TOOLS YOU PAY $5 TO GET THEM FOR THIS JOB
  • IF YOU HAVE NO EXPERIENCE YOU SPEND 15 MINUTES TO CARRY OUT THIS JOB
  • NO SAFETY ISSUES​
BEFORE YOU START
  • Remote keys need a battery to let you open the doors. Once the battery dies, you can still use your key mechanically but no more as a remote. Eventually your vehicle's alarm (if equipped) will start for not recognizing the key upon opening the driver's door.
DISCLAIMER:
Our pictorials are of informative nature and do illustrate works carried out by ourselves at our own premises for our own use and satisfaction.
Readers who envisage to carry out similar works inspired by the below method shall do this at their own risks and liability.

Car remote battery change pictorial (keyless flip remote battery)

Start by removing the ring and finding the place where you should insert a screwdriver for opening the plastic body:
A single screwdriver can however easily damage the body reason why it is recommended to insert a second screw driver and use both simultaneously.
Now gently let the printed circuit fall in your hand, look for the battery, and use a screwdriver if needed to push it out.
​Identify the battery, in this case a CR1620.
Buy a replacement of the same or an equivalent number.
Such batteries are commonly available at shops selling cameras, electrical material, electronics, watches, etc.
Fit the new battery taking care not to let your fingers leave marks on its flat sides, close the body and press firmly until you hear a "click":
That's it! Just try it works well and enjoy your remote keyless system.

See also...

Buy your car fob battery or a button battery tester here: