2004 Audi A6 Key Fob Battery Replacement Guide
If your auto key is not unlock doors correct, the cell battery probably must to be replaced. In this post, we walks you through how to disassembly your car key fob and replace your Audi key battery step by step.
What kind of battery keyless entry remote require
Before going to disassembly keyless entry remote make sure that you have all required tools and materials: flat head screwdriver and 1xCR2032 battery.- flat head screwdriver
- 1xCR2032 battery
Simple steps to replace the battery in your car's remote key fob
Inside of your remote key fob installed small coin cell battery. Open key first, and then try to pry apart the remote key fob. Your keyless entry remote key can be unmounted with slide.
Carefully try to pry apart your fob with flat head screwdriver. Remove CR2032 battery with flat head screwdriver.
Replace old battery with new one CR2032. Battery must be installed with the same polarity as was an old. Your keyless entry remote will not work if you by mistake place battery wrong way.
Before assembling keyless entry fob's case, make sure that all functions works by testing buttons on circuit board.
The last thing to do is put your cover back on fob. Carefully try to assemble the pieces in place by hands from top to bottom. Inspect your keyless entry remote shell for gaps. If it is not firmly closed try to repeat last step.
Key Fob Battery Replacement 2004 Audi A6 Video
How To Replace A 1998 - 2004 Audi A6 Key Fob Remote Battery
Still not working? Buy new one