1990 Oldsmobile Cutlass Supreme Key Fob Battery Replacement Instructions

1990 Oldsmobile Cutlass Supreme Key Fob Battery Replacement Instructions

If your car keyless entry remote is no longer open doors well, the battery probably needs to be changed. It's not difficult to change the battery in your remote key fob, and it’s easier than you think. All tools, that you need is described in this article.

What size battery does 1990 Oldsmobile Cutlass Supreme key fob required

Don't forget before open keyless entry remote check all that you need: 2xCR2016 batteries and flat head screwdriver.
  • flat head screwdriver
  • 2xCR2016 batteries

Step by step guide

A small coin cell battery installed inside the your remote key fob. Delicately try to open your fob with flat head screwdriver. Remove CR2016 batteries with flat head screwdriver.

Now it's time to install new batteries in fob’s case. 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 polarity on battery, by "+" mark.

Before assembling fob’s case, verify that everything is functioning by testing buttons on circuit board.

The last thing to do is put your cover back on fob. Accurately try to put the pieces in place by hands from top to bottom. If your fob body tightly closed, we done. If not, repeat the last step.

Video of remote key fob disassembly

How To Replace Oldsmobile Cutlass Supreme Key Fob Battery 1990 1991 1992

Still not working? Buy new one


Remote key fob of Oldsmobile Cutlass Supreme require 2xCR2016 batteries. Most CR2016 batteries are under $4 build upon the size packaging, brand and type you buy. You can take old battery to the store, with you to find a proper replacement.

Usually, after keyless entry remote battery change, reprogramming not required. Keyless entry remote reprogramming procedure often described in user's manual of your vehicle.

Yes, you can replace battery in your 1990 Oldsmobile Cutlass Supreme keyless entry remote yourself. Most difficult part is to disassembly keyless entry fob's case. It's pretty simple with our instruction.

Auto repair shop's price for replace the battery in keyless entry remote is from 50 to 600 dollars depending on the make.

You should replace batteries inside remote key fob of Oldsmobile Cutlass Supreme at least every three years. The term of battery vary on their amount of use, operating conditions and quality.

These signs will warning you that it's perhaps time to replace battery in your 1990 Oldsmobile Cutlass Supreme: key fob buttons not working, signal strength reduced, multiple clicks to unlock or lock doors required and you didn't change battery more than 4 years.
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Fob Compatibility:

  1. FCC ID: ABO0303T
  2. Models: 1990-1992 Oldsmobile Cutlass Supreme