2003 Chevrolet Astro Key Fob Battery Replacement Instructions
Keyless entry remote grant access to your car. If the key battery is discharged you’ll lose your keyless entry fob's ability to use remote opportunities. It's not difficult to replace the battery in your key fob by yourself. All you need is outlined in this article.
What kind of battery keyless entry remote useBefore starting open keyless entry remote check all that you need: 1 CR2032 battery and flat head screwdriver.
- flat head screwdriver
- 1xCR2032 battery
Step by step instruction
A button cell battery installed inside the your keyless entry remote. Gently try to disassemble your key fob with flat head screwdriver. Change one CR2032 battery with flat head screwdriver.
Replace old battery with fresh 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 everything is functioning by testing buttons on circuit board.
At this point squeeze fob’s back cover together. Line your body pieces together and put it together by hands from top to bottom. If your fob shell tightly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 2003 Chevrolet Astro Video
How To Replace Chevrolet Astro Key Fob Battery 2001 2002 2003 2004 2005
Still not working? Buy new one