Replace Key Fob Batteries

How to Open Your 2007 Chrysler Crossfire Key Fob and Change Battery

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 require

Before 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

Frequently Asked Questions

Remote key fob of Chrysler Crossfire require 2xCR2025 batteries. Price for CR2025 batteries are under $4 depending on the size packaging, type and brand you buy. Take your old battery to the store, to be sure.

Often, after key battery replace, reprogramming not required. Key fob reprogramming procedure often described in user's manual of your vehicle.

Yes, you can replace battery in your 2007 Chrysler Crossfire key yourself. Most difficult part is to disassembly fob’s case. It's pretty easy with our guide.

The cost to replace the battery inside keyless entry remote is in range $50-600 depending on the car and the service station.

Remote key fob batteries in modern cars should be replaced every three years, also this will differ based on their amount of use and battery quality. If your remote key fob shortened signal strength, you should change batteries before it stop close doors and make trouble for you.

These symptoms will alert you that it's probably time to change battery in your Chrysler Crossfire: multiple clicks to unlock or lock doors required, low key battery indicator on dashboard, you didn't change battery more than 4 years and key fob buttons not working.
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Contents:

  1. Battery Size and Tools
  2. Replacement Guide
  3. Video Instruction
  4. FAQ

Other Chrysler Models:

Fob Compatibility:

  1. FCC ID: KR55 | KR 55
  2. Models: 2004-2008 Chrysler Crossfire