How to Open Your 2005 Volvo XC70 Key Fob & Change Battery
If your Volvo keyless entry remote isn't working properly, the battery likely needs to be replaced. In this article, you will benefit from knowing how to open Volvo keyless entry remote and change a weak battery DIY. If you gonna solve to do it at home near XC70, use this instruction, but don't forget to check everything you need before you start.
What is the battery remote key fob useBefore beginning disassembly key fob be sure that you have all required tools and materials: flat head screwdriver and one CR2032 battery.
- flat head screwdriver
- 1xCR2032 battery
Simple steps to change the battery in your car's key fob
A tiny button cell battery installed inside the your remote key fob. Carefully try to open your fob with pry tools. Change one CR2032 battery with flat head screwdriver.
Now it's time to install new battery in keyless entry fob's case. Every battery has a negative and positive side and if you put the wrong connector down, the charge cannot go into your circuit board and make it work. Check polarity on battery, by "+" mark.
After the new battery installed, check key fob by pressing buttons. If everything is functioning, assemble your keyless entry fob's shell in reverse order.
At this point squeeze fob’s back cover together. Line your shell two halves together and assemble it together by hands from top to bottom. Inspect your key body for gaps. If it is not firmly closed try to repeat last step.
How to change the battery video guide
Volvo XC90 Key FOB Remote Battery Change CR2032
Still not working? Buy new one