Fiat 500 Replacement Key Fob

If your remote key fob has stopped working, it might be time to replace the battery. If you replace the battery, but it doesn't work it could be the issue elsewhere.

United Locksmith specializes in the creation of new keys for classic automobiles. We have the tools as well as the parts required for this service.

Dead Coin Battery

The most frequent reason that your Fiat 500 key fob will not unlock or lock the doors is due to a dead battery. The key fob is equipped with an in-built battery that is prone to draining quickly when it isn't used often enough. If your remote starts to show signs like a loss of range, or has stopped working, then the battery may be dead.

Metal clips keep the battery securely inside the key fob. If the clips aren't tight, they can cause problems with the contact, which can stop the remote from receiving power. Use a flathead screwdriver to break open the retaining clip and remove the battery. Be sure to use a replacement fiat 500 Key Fob battery with the same type of voltage, size, and specification as the original battery.

The key fob could also be damaged or corroded through exposure to water. Even a small shower in soapy water can cause damage to the electronic chip inside. Make sure your key fob is dry.

Water Damage

Damage to your water supply could be the reason behind your key fob not working properly. Key fobs are fitted with rubber seals that prevent them from being damaged by rain or a splash of water, however it is essential to keep your keys from being tossed into the pool, ocean and washing machine!

The key fob is equipped with an electronic chip inside it that transmits a signal car's immobilizer system. This is the reason why your 500 can start or lock, however in the event that the chip becomes wet, it can no longer function.

You can try cleaning your key fob's internal electronics with isopropyl alcohol or an electronic cleaner to determine whether they're still in good condition. However, it is probably best to get a replacement from a dealership instead of trying to fix an item that was submerged in salt water.

While a replacement fiat key fob can cost a little money, it's much cheaper than paying for your Fiat 500 to be towed to a dealership and fixed! Plus, you can make it yourself in just several easy steps. Make sure you have the correct battery type before attempting to open your keyfob. This is a job that's far simpler than it appears, and you can find step-by-step directions on the internet for nearly any key fob for cars.

Faulty Chip

The chip in the key fob communicates with your car's immobiliser unit to ensure the vehicle is only able to start when the correct key is used. If the chip is damaged or corrupted in any way, your car will not start.

Water damage or a dead cell battery are the two most common reasons for the chip being damaged. Whatever the reason, it's an ideal idea to hand the job to a locksmith, as they will be able to replace the chip for you swiftly and at a low cost.

If your key fob fails to function after exposure to clean tap water or rain, unplug the battery and wipe down the electronic component using a paper towel to ensure it's completely dry before putting it back into. If the key fob still fails to work, it is likely to be a damaged chip and will need to be replaced.

Some people go to their dealer if they need an entirely new Fiat fob. But, this can be a costly option. United Locksmith is the best place to go if you are looking to have your Fiat keyfob fixed at a reasonable cost. We have all the equipment and know-how to fix your Fiat fob in a timely and professional manner.

Faulty Receiver Module

Fiat key fobs send signals of up to 50 feet to the vehicle, which will unlock and lock the doors (and start the vehicle in case of automatic transmissions). However there are a few things that can cause the fob to stop functioning. This can be caused by a dead coin-battery water damage, worn out buttons, a receiver issue, signal interference, or an issue with the chip.

If the fob was in a pocket which has suffered a severe trauma, such as being dropped on hard floors or being washed in a washing machine and it isn't capable of communicating with the car's Body Control Module (BCM). The BCM is a security system that only accepts signals from genuine keys.

If this is the case, you must replace your fob. A professional locksmith can take care of all aspects of the key replacement process and can even program a brand new one for your 500. In fact, they can provide you with a duplicate key that functions the same as your original fob (and costs only a fraction of the price).