1997 Mazda MX-6 Key Fob Battery Replacement Instructions

If your car remote key fob is not open doors well, the cell battery likely must to be changed. In this post, we explained how to disassembly your car remote key fob and replace your Mazda key battery step by step.
What is the battery remote key fob require
Changing batteries in key fob require CR2016 batteries and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the type of your fob’s batteries.- 2xCR2016 batteries
- flat head screwdriver
Simple steps to replace the battery in your car's key fob
A coin cell battery installed inside the your remote key fob. Accurately try to pry apart your remote key fob with flat head screwdriver. Remove CR2016 batteries with flat head screwdriver.
Now it's time to install new batteries inside keyless entry fob's case. 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 position on battery, by "+" mark.
When the new batteries installed, verify remote key fob 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. Delicately try to put the two halves together by hands from top to bottom. If your remote key fob body firmly closed, we done. If not, repeat the last step.
Video of key fob opening
Mazda Remote Key - Battery Replacement
Still not working? Buy new one