2010 Dodge Grand Caravan Key Fob Battery Replacement Guide
If your Grand Caravan key isn't open doors properly, the cell battery surely needs to be replaced. In this article, you’ll benefit from knowing how to disassembly Dodge keyless entry remote and change a discharged battery yourself. If you choose to do it at home near Grand Caravan, use this instruction, but don't forget to check all you need before you start.
What kind of battery key fob use
Before you start to open keyless entry remote check all that you need: phillips head screwdriver, flat head screwdriver and CR2032 battery.- phillips head screwdriver
- 1xCR2032 battery
- flat head screwdriver
Step by step instruction
Inside of your keyless entry remote installed tiny button battery. Remove any internal key before you try to pry apart the remote key fob. Remove screw on the back of the remote key fob. Flip the keyless entry remote over and look for at least 1 screw holding in the plastic.
Accurately try to open your keyless entry remote with hands or 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.
After the new battery installed, check remote key fob by pressing buttons. If all functions works, assemble your keyless entry fob's shell in reverse order.
At this point squeeze fob’s back cover together. Line your body pieces together and assemble it together by hands from top to bottom. If your key shell firmly closed, we done. If not, repeat the last step. Screw the back of the keyless entry remote.
Video of keyless entry remote disassembly
Dodge Grand Caravan key fob battery replacement
Still not working? Buy new one