How to Replace the Battery in a 2012 Audi Q5 Key Fob
Keyless entry remote allow easy access to your auto. If the keyless entry remote battery is discharged you will not to be able open doors remotely. Below, we explained how to open your remote key fob and change your Audi key battery step by step.
What is the battery key fob requireBefore going to open key fob be sure that you have all required tools and materials: 1xCR2032 battery and flat head screwdriver.
- flat head screwdriver
- 1xCR2032 battery
Step by step instruction
Inside of your key fob installed tiny coin battery. Open key before you try to pry apart the keyless entry remote.
Accurately try to disassemble your remote key fob with flat head screwdriver. Remove 1 CR2032 battery with flat head screwdriver.
Change old battery with fresh one CR2032. 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 remote key fob by pressing buttons. If all functions works, assemble your keyless entry fob's case in reverse order.
The last thing to do is put your cover back on fob. Accurately try to assemble the pieces in place by hands from top to bottom. If your remote key fob body tightly closed, we done. If not, repeat the last step.
How to change the battery video guide
How to change SmartKey Key fob Battery on Audi A5 A3 A4 S4 S5 S6 Q5 Keyless entry IYZFBSB802
Still not working? Buy new one