Owners of the 2016 Chrysler 200 often rely on the convenience of the key fob to start the vehicle and secure the doors without lifting a finger. This small piece of technology, however, requires a specific type of power source to function correctly, and understanding the battery requirements is essential for avoiding frustrating lockouts. The 2016 Chrysler 200 key fob typically uses a CR2032 3V lithium coin cell battery, a standard component that is widely available at most pharmacies and retail stores.
Identifying the Correct Battery Type
When it comes to replacing the key fob battery for the 2016 Chrysler 200, precision is critical. Unlike larger automotive batteries, the key fob uses a small, flat cylindrical cell known as a CR2032. This designation refers to the battery's specific chemistry, size, and voltage. Using the wrong type, such as a standard alkaline battery, will not fit in the compact housing and could potentially damage the fob's circuitry.
Step-by-Step Replacement Process
Replacing the battery is a straightforward task that requires minimal tools and technical knowledge. The process generally involves locating the small seam on the back of the fob and using a flathead screwdriver or your thumb to pry it open. Inside, you will find the battery secured in a plastic holder, making it easy to remove the old cell and insert the new CR2032 without confusion.
Tools You Will Need
New CR2032 3V lithium battery
Flathead screwdriver or a sturdy fingernail
A clean, well-lit workspace
Common Symptoms of a Failing Battery
Before jumping into a replacement, it is helpful to diagnose whether the battery is indeed the culprit. A dying battery often presents distinct symptoms that affect the user experience. If you notice a significant reduction in the remote's range, requiring you to be very close to the vehicle for it to respond, this is a primary indicator. Additionally, if the buttons feel mushy or require multiple presses to unlock the doors, the CR2033 battery is likely running low on power.
Programming Considerations After Replacement
One of the most significant advantages of the 2016 Chrysler 200 key fob is that battery replacement does not disrupt the vehicle's security programming. Because the fob does not store the vehicle's specific encryption code, swapping the CR2032 battery will not cause the system to lose sync with the car. You can simply pop in the new battery and close the compartment; the fob will continue to work immediately without the need for a dealership visit or complex reprogramming procedures.
Maximizing Battery Life
While the CR2032 battery is designed to last for many years, typically between three to five years, certain habits can extend its lifespan. Avoid exposing the key fob to extreme temperatures, as heat can accelerate the chemical discharge inside the battery. Furthermore, if you do not use the vehicle frequently, consider removing the battery during extended storage to prevent potential leakage and corrosion, which could damage the fob's internal electronics.
Where to Purchase a Replacement
Finding a replacement battery for your 2016 Chrysler 200 is convenient and affordable due to the widespread use of the CR2032 format. You can find these batteries at big-box stores, electronics retailers, and even grocery stores located in the pharmacy section. When purchasing, ensure the packaging is sealed and check the expiration date to guarantee you are getting a fresh cell that will provide reliable power for years to come.
