How to Open Your 2007 Chrysler Crossfire Key Fob and Change Battery
Remote key fob allow access to your car. Once the key battery is dead or weak you will lose your keyless entry fob's ability to control remote opening function. In this case, you will benefit from knowing how to open your car keyless entry remote and change a discharged battery DIY. If you choose to do it at home near Crossfire, use this instruction, but first make sure you have all you need before you start.
What kind of battery keyless entry remote requireBefore going to disassembly keyless entry remote make sure that you have all required tools and materials: flat head screwdriver and 2 CR2025 batteries.
- flat head screwdriver
- 2xCR2025 batteries
Step by step instruction
A tiny button cell battery installed inside the your key fob. Delicately try to open your keyless entry remote with flat head screwdriver. Replace CR2025 batteries with flat head screwdriver.
Now it's time to install new batteries inside fob’s body. 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.
Before assembling keyless entry fob's case, check that all functions works by testing buttons on remote key fob.
At this point squeeze keyless entry fob's back cover together. Line your case two halves together and put it in place by hands from top to bottom. If your keyless entry remote shell firmly closed, we done. If not, repeat the last step.
How to change the battery video instruction
How To Replace A 2004 - 2008 Chrysler Crossfire Key Fob Battery FCCID: KR55 | KR 55
Still not working? Buy new one