How to Open Your 2016 Volkswagen Eos Key Fob & Change Battery
If your car key fob is no longer open doors correct, the battery likely must to be replaced. Below, we explained how to disassembly your car keyless entry remote and change a discharged battery yourself. If you choose to do it at home near Eos, use this instruction, but first make sure you have tools and materials required.
What is the battery remote key fob useChanging battery in keyless entry remote require one CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the size of your fob’s batteries.
- flat head screwdriver
- 1xCR2032 battery
Simple steps to change the battery in your car's key fob
Inside of your keyless entry remote installed tiny button battery. Open key before you try to pry apart the key fob.
Carefully try to pry apart your key fob with pry tools. Change CR2032 battery with flat head screwdriver.
Change 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 position on battery, by "+" mark.
Before assembling keyless entry fob's case, make sure that all functions works by pressing buttons on circuit board.
The last thing to do is put your cover back on fob. Accurately try to assemble the pieces together by hands from top to bottom. Check your fob body for gaps. If it is not firmly closed try to repeat last step.
How to replace the battery video instruction
DIY: Volkswagen Key Fob Battery Replacement & Disassembly