How to Replace the Battery in a 2010 Dodge Avenger Key Fob

How to Replace the Battery in a 2010 Dodge Avenger Key Fob

Remote key fob grant access to your Dodge. If the key fob battery is weak or dead you not to be able lock car remotely. In this article, we demonstrate how to open your keyless entry remote and change a weak battery yourself. If you choose to do it at home near Avenger, use this instruction, but don't forget to check everything you need.

What type battery does 2010 Dodge Avenger remote key fob required

Replacing battery in key fob require 1 CR2032 battery, phillips head screwdriver and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the type of your fob’s batteries.
  • 1xCR2032 battery
  • flat head screwdriver
  • phillips head screwdriver

Step by step instruction

Inside of your remote key fob installed button cell battery. Move the key out of the way if it is in the keyless entry remote. Remove fasteners on the back of the remote key fob. Flip the keyless entry remote over and look for at least one fastener holding in the plastic.

Gently try to open your key fob with hands or flat head screwdriver. Change CR2032 battery with flat head screwdriver.

Replace old battery with fresh one CR2032. Battery must be placed with the same position as was a previous. Your key will not work if you mistakenly put battery wrong way.

Before assembling fob’s case, make sure that everything working properly by pressing buttons on circuit board.

The last thing to do is put your cover back on fob. Carefully try to assemble the pieces together by hands from top to bottom. Inspect your key body for gaps. If it is not tightly closed try to repeat last step. Screw fastener in the back of the key fob.

Video of key fob opening

Dodge Avenger Key Fob Battery Replacement (2008 - 2014)

Still not working? Buy new one

Frequently Asked Questions

Key fob of Dodge Avenger require 1xCR2032 batteries. Most CR2032 batteries are under $5 build upon the size packaging, type and brand you buy. Take your old battery to the store, with you to find a proper replacement.

Keyless entry remote in most of cases do not need to be reprogrammed after battery change. If your keyless entry remote not working, recheck new battery voltage. Otherwise, read user's manual or contact local dealer.

Replacing your keyless entry remote battery is simple to do in 2010 Dodge Avenger. Most of car manufacturers think of the customers and make a special hole for key fob open.

The cost to change the battery inside keyless entry remote is from $30 to as high as $500 depending on the car and the service station.

You should replace batteries inside keyless entry remote of Dodge Avenger at least every 3-4 years. lifespan of battery differ on usage time, quality and operating conditions. Famous brands cells usually will last longer.

If your Avenger key fob buttons not working, has low key battery indicator on dashboard, fob's battery more than 4 years old or signal strength reduced, it's probably battery change in remote key fob required. Installed battery is dead or weak with a high probability, but if it's not help, remote key fob change or repair required.
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Fob Compatibility:

  1. FCC ID: OHT692427AA
  2. Models: 2008-2014 DODGE Avenger