How to Open Your 2005 Saturn Relay Key Fob & Change Battery
If your car keyless entry remote is not unlock doors properly, the battery likely must to be changed. Below, you’ll benefit from knowing how to disassembly your key fob and change a weak battery yourself. If you choose to do it at home near Relay, use this guide, but don't forget to check everything you need before you start.
What size battery does 2005 Saturn Relay key fob requiredBefore beginning disassembly keyless entry remote make sure that you have all required tools and materials: flat head screwdriver and one CR2032 battery.
- flat head screwdriver
- 1xCR2032 battery
Step by step guide
A tiny button cell battery installed inside the your keyless entry remote. Delicately try to open your key fob with pry tools. Change CR2032 battery with flat head screwdriver.
Replace old battery with new one CR2032. Be sure to connect the battery the right way around in a circuit. Your key will not work if you connect battery wrong way.
After the new battery installed, check key fob by pressing buttons. If all functions works, assemble your fob’s case in reverse order.
At this point squeeze keyless entry fob's back cover together. Line your body two halves together and put it in place by hands from top to bottom. Inspect your remote key fob shell for gaps. If it is not firmly closed try to repeat last step.
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Still not working? Buy new one