How to Replace the Battery in a 2009 Audi RS7 Key Fob
If your auto key fob is not open doors correct, the battery probably needs to be replaced. Yes, it is possible to change the battery in your keyless entry remote with our guide. Everything you need is explained in this post.
What is the battery key fob use
Changing 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 type of your keyless entry fob's batteries.- 1xCR2032 battery
- flat head screwdriver
Step by step guide
Inside of your keyless entry remote installed button battery. Open the key if it is in the remote key fob.
Delicately try to pry apart your key with pry tools. Remove CR2032 battery with flat head screwdriver.
Change old battery with new one CR2032. Be sure to connect the battery the right way around in a circuit. Your remote key fob will not work if you connect battery wrong way.
Before assembling keyless entry fob's case, make sure that all working good by testing buttons on circuit board.
At this point squeeze keyless entry fob's back cover together. Line your case pieces together and assemble it in place by hands from top to bottom. Check your key fob body for gaps. If it is not tightly closed try to repeat last step.
How to change the battery video guide
Audi Smart Key Remote Fob Battery 2008 - 2017 S6 , S7 , S8 , Q5 , RS7 - How To Remove Replace Change
Still not working? Buy new one