How to Open Your 2009 Volvo V50 Key Fob and Change Battery

How to Open Your 2009 Volvo V50 Key Fob and Change Battery

If your auto keyless entry remote is no longer unlock doors correct, the cell battery surely needs to be replaced. In this article, you’ll benefit from knowing how to disassembly your remote key fob and replace a weak battery DIY. If you gonna solve to do it at home near V50, use this instruction, but don't forget to check all you need before you start.

What kind of battery keyless entry remote use

Replacing battery in remote key fob require one CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the size of your keyless entry fob's batteries.
  • 1xCR2032 battery
  • flat head screwdriver

Simple steps to change the battery in your car's remote key fob

Inside of your keyless entry remote installed coin cell battery. Move the key out of the way if it is in the key fob.

Carefully try to open your key fob with flat head screwdriver. Remove CR2032 battery with flat head screwdriver.

Replace old battery with new one CR2032. Battery must be placed with the same polarity as was an old. Your key fob will not work if you by mistake place battery wrong way.

Before assembling keyless entry fob's case, verify that all functions works by pressing buttons on circuit board.

At this point squeeze keyless entry fob's back cover together. Line your case pieces together and assemble it in place by hands from top to bottom. If your key fob body firmly closed, we done. If not, repeat the last step.

Video of key disassembly

DIY Replace Volvo S40 C30 V50 Key Fob Battery on your Keyfob Transponder 2004-2012 CR2032

Still not working? Buy new one

Frequently Asked Questions

Remote key fob of Volvo V50 use 1xCR2032 batteries. Price for CR2032 batteries are under $4 depending on the size packaging, type and brand you buy. You can take old battery to the store, with you to find a proper replacement.

Remote key fob in most of cases do not require to be reprogrammed after battery change. If your remote key fob not working, recheck new battery voltage. If it is not help, read user's manual or contact local dealer.

Yes, you can change battery in your 2009 Volvo V50 key fob yourself. Most difficult part is to open fob’s case. It's pretty simple with our instruction.

The cost to replace the battery in key can run anywhere $50-600 depending on the brand and the service pricing.

You should change batteries inside keyless entry remote of Volvo V50 at least every 4 years. The term of battery differ on their amount of use, operating conditions and quality.

If your auto signal strength reduced, need multiple clicks to unlock or lock doors, fob's battery more than 4 years old or has low key battery indicator on dashboard, in most cases battery replace inside remote key fob needed. Current battery is weak with a high probability, but if it's not fix, key replace or repair required.
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Fob Compatibility:

  1. FCC ID: LTQV0315TX
  2. Models: 2004-2011 Volvo V50