How to Open Your 2006 Mercury Mariner Key Fob & Change Battery
Remote key fob allow easy access to your auto. Once the remote key fob battery is dead you’ll not to be able unlock doors from distance. In this case, we demonstrate how to disassembly Mercury keyless entry remote and change a dead battery DIY. If you gonna solve to do it at home near Mariner, follow our guide, but don't forget to check all you need.
What type battery does 2006 Mercury Mariner key fob required
Prior to open keyless entry remote check all that you need: CR2032 battery and flat head screwdriver.- 1xCR2032 battery
- flat head screwdriver
Step by step instruction
Inside of your keyless entry remote installed button battery. Carefully try to disassemble your remote key fob with flat head screwdriver. Remove 1 CR2032 battery with flat head screwdriver.
Now it's time to install new battery inside keyless entry fob's body. Battery must be placed with the same position as was a previous. Your remote key fob will not work if you mistakenly place battery wrong way.
When the new battery installed, check keyless entry remote functionality by pressing buttons. If everything working properly, assemble your fob’s case in reverse order.
At this point squeeze keyless entry fob's back cover together. Line your body two halves together and assemble it in place by hands from top to bottom. If your key shell tightly closed, we done. If not, repeat the last step.
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Still not working? Buy new one