2005 Ford Ranger Key Fob Battery Replacement Guide

Keyless entry remote allow access to your car. Once the key battery is weak or dead you will not to be able open doors remotely. Below, we outlined how to open your keyless entry remote and replace your Ford key battery.
What size battery does 2005 Ford Ranger key fob take
Before you start to open key fob be sure that you have all recommended tools and materials: flat head screwdriver and CR2032 battery.- flat head screwdriver
- 1xCR2032 battery
Step by step guide
Inside of your remote key fob installed button cell battery. Carefully try to pry apart your key fob with flat head screwdriver. Change 1 CR2032 battery with flat head screwdriver.
Change old battery with fresh one CR2032. Be sure to connect the battery the right way around in a circuit. Your key will not work if you place battery wrong way.
After the new battery installed, verify keyless entry remote functionality by pressing buttons. If all functions works, assemble your fob’s shell in reverse order.
At this point squeeze fob’s back cover together. Line your case pieces together and assemble it together by hands from top to bottom. If your fob case tightly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 2005 Ford Ranger Video
DIY: Ford Keyless Remote Battery Replacement & Disassembly
Still not working? Buy new one