How to Open Your 2003 Honda Civic Key Fob and Change Battery
If your car remote key fob is not working correct, the cell battery surely needs to be changed. In this post, we walks you through how to open your remote key fob and replace your Honda key battery step by step.
What type battery does 2003 Honda Civic remote key fob takeBefore starting open key fob check all that you need: 1xCR2025 battery, flat head screwdriver and phillips head screwdriver.
- 1xCR2025 battery
- flat head screwdriver
- phillips head screwdriver
Step by step guide
Inside of your keyless entry remote installed tiny coin cell battery. Remove screw on the back of the key fob. Flip the keyless entry remote over and look for at least one screw holding in the plastic.
Delicately try to pry apart your fob with hands or flat head screwdriver. Change 1 CR2025 battery with flat head screwdriver.
Get new battery and install it inside keyless entry fob's body. Battery must be installed with the same position as was a previous. Your remote key fob will not work if you by mistake put battery wrong way.
When the new battery installed, verify keyless entry remote functionality by pressing buttons. If everything working fine, assemble your keyless entry fob's shell in reverse order.
The last thing to do is put your cover back on fob. Delicately try to assemble the two halves together by hands from top to bottom. If your key body firmly closed, we done. If not, repeat the last step. Screw the back of the key fob.
How to replace the battery video instruction
How to Replace Honda Accord Civic Cross Tour Pilot Key Fob Battery Change CR1616
Still not working? Buy new one