2010 Porsche Cayman Key Fob Battery Replacement Guide
Key fob allow access to your auto. Once the keyless entry remote battery is dead you will not to be able close trunk or doors remotely. Below, we described how to open your remote key fob and replace your Porsche key battery step by step.
What is the battery keyless entry remote useDon't forget before open keyless entry remote check all that you need: flat head screwdriver and one CR2032 battery.
- flat head screwdriver
- 1xCR2032 battery
Step by step instruction
Inside of your keyless entry remote installed button cell battery. Open the key if it is in the keyless entry remote.
Delicately try to open your key fob with hands or flat head screwdriver. Remove 1 CR2032 battery with flat head screwdriver.
Replace old battery with fresh 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.
After the new battery installed, verify keyless entry remote by pressing buttons. If all functions works, assemble your fob’s shell in reverse order.
At this point squeeze fob’s back cover together. Line your case two halves together and assemble it together by hands from top to bottom. If your key fob case firmly closed, we done. If not, repeat the last step.
How to replace the battery video instruction
Changing battery and reprogramming Porsche Cayman key FOB