How to Replace the Battery in a 2000 Ford Mustang Key Fob
Key fob allow access to your auto. If the key battery is weak you’ll not to be able lock trunk or doors from distance. In this case, we explained how to open your car remote key fob and replace a weak battery yourself. If you choose to do it at home near Mustang, use this guide, but first make sure you have tools and materials required before you start.
What is the battery key fob useReplacing battery in remote key fob require 1 CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the size of your keyless entry fob's batteries.
- flat head screwdriver
- 1xCR2032 battery
Simple steps to replace the battery in your Mustang's keyless entry remote
A tiny button battery installed in the your remote key fob. Gently try to pry apart your fob with hands or flat head screwdriver. Replace 1xCR2032 battery with flat head screwdriver.
Replace old battery with new one CR2032. Every battery has a negative and positive side and if you put the wrong connector down, the current cannot go into your circuit board and make it work. Check polarity on battery, by "+" mark.
When the new battery installed, check key fob functionality by pressing buttons. If everything working fine, assemble your keyless entry fob's case in reverse order.
The last thing to do is put your cover back on fob. Accurately try to put the pieces in place by hands from top to bottom. Check your fob shell for gaps. If it is not tightly closed try to repeat last step.
Key Fob Battery Replacement 2000 Ford Mustang Video
DIY: Ford Keyless Remote Battery Replacement & Disassembly