How to Open Your 1993 Oldsmobile Ninety Eight Key Fob and Change Battery

If your Ninety Eight remote key fob is no longer unlock doors properly, the battery surely needs to be replaced. In this article, we outlined how to open your car remote key fob and replace your Oldsmobile key battery step by step.
What is the battery remote key fob require
Before beginning disassembly key fob be sure that you have all recommended tools and materials: flat head screwdriver and CR2016 batteries.- 2xCR2016 batteries
- flat head screwdriver
Step by step guide
A tiny button battery installed in the your key fob. Delicately try to pry apart your key fob with flat head screwdriver. Replace two CR2016 batteries with flat head screwdriver.
Change old batteries with fresh one CR2016. Be sure to connect the battery the right way around in a circuit. Your keyless entry remote will not work if you put battery wrong way.
Before assembling keyless entry fob's case, verify that all functions works by pressing buttons on remote key fob.
The last thing to do is put your cover back on fob. Delicately try to put the two halves together by hands from top to bottom. Inspect your remote key fob case for gaps. If it is not tightly closed try to repeat last step.
Key Fob Battery Replacement 1993 Oldsmobile Ninety Eight Video
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Still not working? Buy new one