1994 Ford Aerostar Key Fob Battery Replacement Instructions

1994 Ford Aerostar Key Fob Battery Replacement Instructions

If your Ford remote key fob isn't open doors perfectly, the cell battery more likely must to be changed. In this case, you will benefit from knowing how to open your remote key fob and change a weak battery DIY. If you gonna solve to do it at home near Aerostar, use this instruction, but first make sure you have everything you need before you start.

What type battery does 1994 Ford Aerostar remote key fob required

Before you start to disassembly keyless entry remote make sure that you have all required tools and materials: flat head screwdriver and 2xCR2016 batteries.
  • flat head screwdriver
  • 2xCR2016 batteries

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

A tiny button cell battery installed in the your keyless entry remote. Delicately try to pry apart your key fob with hands or flat head screwdriver. Replace 2 CR2016 batteries with flat head screwdriver.

Change old batteries with new one CR2016. Every battery has a negative and positive side and if you put the wrong connector down, the charge cannot go into your circuit board and make it work. Check position on battery, by "+" mark.

Before assembling keyless entry fob's case, check that all functions works by pressing buttons on remote key fob.

The last thing to do is put your cover back on fob. Gently try to assemble the pieces together by hands from top to bottom. If your remote key fob body firmly closed, we done. If not, repeat the last step.

Key Fob Battery Replacement 1994 Ford Aerostar Video

How To Replace Ford Aerostar Key Fob Battery 1993 1994 1995 1996 1997

Still not working? Buy new one


Keyless entry remote of Ford Aerostar use 2xCR2016 batteries. Most CR2016 batteries are under $4-6 build upon the size packaging, type and brand you buy. Take your old battery to the store, to find a proper replacement.

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

Yes, you can change battery in your 1994 Ford Aerostar key fob yourself. Most difficult part is to open fob’s case. It's pretty simple with our step by step guide.

Car service pricing for change the battery in remote key fob is from $30 to as high as $500 depending on the car.

You should change batteries inside remote key fob of Ford Aerostar at least once in four years. lifespan of battery differ on frequency of use, quality and operating conditions. Lithium cells usually will last longer.

These symptoms will warning you that it's perhaps time to change battery in your Ford Aerostar: key fob buttons not working, you didn't change battery more than 4 years, multiple clicks to unlock or lock doors required and low key battery indicator on dashboard.
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Fob Compatibility:

  1. FCC ID: GQ43VT4T
  2. Models: 1993-1997 Ford Aerostar