How to Replace the Battery in a 1993 Infiniti J30 Key Fob
If your car key fob is not unlock doors correct, the cell battery probably must to be changed. In this article, we explained how to open your car key fob and replace a weak or dead battery DIY. If you choose to do it at home near J30, follow our instruction, but don't forget to check everything you need.
What type battery keyless entry remote requireBefore starting open key fob make sure that you have all required tools and materials: CR2025 battery and flat head screwdriver.
- flat head screwdriver
- 1xCR2025 battery
Step by step instruction
Inside of your remote key fob installed small button cell battery. Carefully try to open your fob with flat head screwdriver. Replace 1xCR2025 battery with flat head screwdriver.
Now it's time to install new battery 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, make sure that all functions works by pressing buttons on circuit board.
The last thing to do is put your cover back on fob. Gently try to assemble the pieces in place by hands from top to bottom. If your remote key fob shell firmly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 1993 Infiniti J30 Video
How To Replace Infiniti J30 Key Fob Battery 1993 1994 1995 1996
Still not working? Buy new one