How to Replace the Battery in a 1994 Infiniti J30 Key Fob

How to Replace the Battery in a 1994 Infiniti J30 Key Fob

Key fob allow access to your auto. If the remote key fob battery is dead or weak you’ll lose your keyless entry fob's ability to use distance opening function. Below, we explained how to open your car key fob and replace your Infiniti key battery step by step.

What size battery does 1994 Infiniti J30 remote key fob required

Prior to disassembly key fob be sure that you have all required tools and materials: flat head screwdriver and one CR2025 battery.
  • 1xCR2025 battery
  • flat head screwdriver

Simple steps to change the battery in your car's key fob

Inside of your key fob installed small coin cell battery. Gently try to open your keyless entry remote with hands or flat head screwdriver. Change 1 CR2025 battery with flat head screwdriver.

Change old battery with new one CR2025. Be sure to connect the battery the right way around in a circuit. Your keyless entry remote will not work if you connect battery wrong way.

After the new battery installed, check key fob by pressing buttons. If all functions works, assemble your keyless entry fob's case in reverse order.

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

Key Fob Battery Replacement 1994 Infiniti J30 Video

How To Replace Infiniti J30 Key Fob Battery 1993 1994 1995 1996

Still not working? Buy new one

Frequently Asked Questions

Key fob of Infiniti J30 use 1xCR2025 batteries. Price for CR2025 batteries are under $4 depending on the type, brand and size packaging you buy. You can take old battery to the store, to find a proper replacement.

Key fob in most of cases do not need to be reprogrammed after battery replace. If your keyless entry remote not working, recheck new battery voltage. If it is not help, read user's manual or contact local dealer.

Replacing your key fob battery is simple to do in 1994 Infiniti J30. Most of car manufacturers think about clients and make a special hole for key fob disassembly.

The price to replace the battery in remote key fob is in range from $30 to as high as $500 depending on the make and the service station.

Keyless entry remote batteries in modern cars should be replaced once in four years, but this will vary based on usage and quality. If your remote key fob shortened signal strength, you should replace batteries before it stop close doors and make problems for you.

These symptoms will alert you that it's possible time to replace battery in your Infiniti J30: signal strength reduced, you didn't change battery more than 4 years, key fob buttons not working and multiple clicks to unlock or lock doors required.
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Other Infiniti Models:

Fob Compatibility:

  1. FCC ID: A269ZJA073
  2. Models: 1993-1997 Infiniti J30