Replace Key Fob Batteries

2002 Ford Crown Victoria Key Fob Battery Replacement Guide

2002 Ford Crown Victoria Key Fob Battery Replacement Guide

If your Crown Victoria key is no longer working perfectly, the battery likely must to be replaced. Below, we described how to disassembly your remote key fob and change your Ford key battery.

What type battery does 2002 Ford Crown Victoria key fob required

Changing battery in keyless entry remote require CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the type of your fob’s batteries.
  • flat head screwdriver
  • 1xCR2032 battery

Simple steps to replace the battery in your Crown Victoria's remote key fob

Inside of your remote key fob installed small coin battery. Carefully try to open your key fob with hands or flat head screwdriver. Replace 1 CR2032 battery with flat head screwdriver.

Now it's time to install new battery in keyless entry fob's case. Be sure to connect the battery the right way around in a circuit. Your key will not work if you connect battery wrong way.

After the new battery installed, verify remote key fob by pressing buttons. If all functions works, assemble your fob’s case in reverse order.

At this point squeeze fob’s back cover together. Line your shell two halves together and put it in place by hands from top to bottom. If your keyless entry remote body tightly closed, we done. If not, repeat the last step.

Key Fob Battery Replacement 2002 Ford Crown Victoria Video

DIY: Ford Keyless Remote Battery Replacement & Disassembly

Still not working? Buy new one

FAQ

Keyless entry remote of Ford Crown Victoria require 1xCR2032 batteries. Most CR2032 batteries are under $5 build upon the size packaging, type and brand you buy. You can take old battery to the store, to be sure.

Often, after keyless entry remote battery replace, you do not need to reprogram. Don't be scare of this procedure, because often it's described in user's manual.

Changing your key fob battery is simple to do in 2002 Ford Crown Victoria. Most of car manufacturers think of the clients and make a special hole for keyless entry remote disassembly.

The cost to replace the battery inside key fob can run anywhere $50-600 depending on the brand and the service station.

You should change batteries inside keyless entry remote of Ford Crown Victoria at least every three or four years. The lifetime of battery differ on usage time, quality and operating conditions. Famous brands cells normally will last longer.

If your auto need multiple clicks to unlock or lock doors, fob's battery more than 4 years old, has low key battery indicator on dashboard or key fob buttons not working, in most cases battery change inside keyless entry remote needed. Installed battery is dead or weak with a high probability, but if it's not fix, key fob replace or repair required.
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Contents:

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

Other Ford Models:

Fob Compatibility:

  1. FCC ID: CWTWB1U343 | CWTWB1U313 | CWTW
  2. Models: 1995-2006 Ford Crown Victoria