2000 Saturn SL2 Key Fob Battery Replacement Instructions

2000 Saturn SL2 Key Fob Battery Replacement Instructions

Remote key fob grant easy access to your Saturn. Once the keyless entry remote battery is discharged you not to be able close trunk or doors remotely. In this article, we walks you through how to open your keyless entry remote and replace your Saturn key battery.

What size battery does 2000 Saturn SL2 remote key fob take

Before you start to disassembly keyless entry remote check all that you need: flat head screwdriver and CR2032 battery.
  • flat head screwdriver
  • 1xCR2032 battery

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

Inside of your keyless entry remote installed small coin cell battery. Gently try to open your remote key fob with hands or flat head screwdriver. Replace 1xCR2032 battery with flat head screwdriver.

Change old battery with new one CR2032. Every battery has a negative and positive side and if you put the wrong connector down, the current cannot go into your circuit board and make it work. Check position on battery, by "+" mark.

Before assembling fob’s case, make sure that all is functioning by pressing buttons on circuit board.

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

How to change the battery video guide

How To Replace Saturn SL2 Sedan Key Fob Battery 2000 2002

Still not working? Buy new one


Key fob of Saturn SL2 use 1xCR2032 batteries. Most CR2032 batteries are under $5 depending on the brand, type and size packaging you buy. Take your old battery to the store, to be sure.

Remote key fob in most of cases reprogramming not needed after battery replace. If your remote key fob not working, recheck new battery voltage. Otherwise, read user's manual or contact local dealer.

Replacing your key fob battery is easy to do in 2000 Saturn SL2. Most of car manufacturers think about clients and make a special hole for key fob open.

Dealer service price for replace the battery in key is $50-600 depending on the brand.

Key fob batteries in Saturn SL2 should be replaced every three years, also this will vary based on usage and battery quality. If your keyless entry remote reduced signal strength, you should replace batteries before it stop working and make trouble for you.

If your car need multiple clicks to unlock or lock doors, key fob buttons not working, signal strength reduced or has low key battery indicator on dashboard, in most cases battery change in keyless entry remote required. Current battery is dead with a high probability, but if it's not fix, fob change or repair required.
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Fob Compatibility:

  1. FCC ID: L2C0005T
  2. Models: 2000-2002 Saturn SL2