How to Open Your 2009 Ford Focus Key Fob and Change Battery
If your Ford keyless entry remote is not open doors properly, the cell battery more likely must to be replaced. In this case, you’ll benefit from knowing how to open Ford key fob and replace a dead or weak battery yourself. If you decide to do it at home near Focus, use this guide, but first make sure you have all you need before you start.
What type battery does 2009 Ford Focus keyless entry remote required
Before you start to disassembly remote key fob check all that you need: flat head screwdriver and CR2032 battery.- flat head screwdriver
- 1xCR2032 battery
Simple steps to replace the battery in your car's remote key fob
Inside of your keyless entry remote installed tiny button cell battery. Delicately try to open your keyless entry remote with pry tools. Change 1 CR2032 battery with flat head screwdriver.
Replace old battery with new one CR2032. Be sure to connect the battery the right way around in a circuit. Your remote key fob will not work if you place battery wrong way.
Before assembling fob’s case, check that all working fine by pressing buttons on circuit board.
The last thing to do is put your cover back on fob. Carefully try to assemble the two halves together by hands from top to bottom. Check your key fob case for gaps. If it is not tightly closed try to repeat last step.
Key Fob Battery Replacement 2009 Ford Focus Video
FORD KEY FOB BATTERY REPLACEMENT HOW TO CHANGE REPLACE REMOTE 2009 2010 2011 2012 2013 2014 2015
Still not working? Buy new one