Fiat 500 Replacement Key Fob

If your remote key fob isn't working, it may be time to replace the battery. If you replace the battery and it still doesn't work the issue could be somewhere else.

United Locksmith specializes in the production of new keys for classic vehicles. We have all of the necessary tools and parts for this type of service.

Dead Coin Battery

The most common reason your Fiat 500 key fob will not lock or unlock the doors is due to a dead battery. The battery inside the key fob will drain quickly when you don't utilize it often enough. If your remote started to show signs of weakening such as a loss of range and then completely stopped working the battery could be dead.

Metal clips keep the battery in place in the key fob. If the clips aren't tight enough, it can cause contact issues which will prevent your remote from receiving power. Make use of a flathead screwdriver to remove the retaining clip and then remove the old battery. Make sure you use an alternative battery that has the same kind of voltage, size and specifications as the original battery.

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

Water Damage

If your key fob isn't operating correctly, it could be due to water damage. The rubber seals on key fobs keep them from being damaged by a light splash or drizzle of water. However, it is important to keep the car keys away from the ocean, washing machine, and even the pool.

The key fob contains an electronic chip that transmits an immobilizer system in your car. This is what allows your 500 to lock or start, but should the chip become wet, it can no longer function.

If you're looking to determine whether your key fob still working You can clean the internal electronics using isopropyl or electronic cleaner. However, it is probably best to get a replacement from a dealership instead of trying to repair the key fob that was submerged in salt water.

A replacement fob can cost you a bit however it's much cheaper than having to have your Fiat 500 towed to a dealer and repaired there! You could also do it yourself by following only a few steps. Be sure to use the right battery type before you attempt to open your key fob. You can find step-bystep directions for any car keyfob online.

Faulty Chip

The chip inside the key fob communicates directly with the immobiliser of your vehicle to ensure that the vehicle will only start when right keys are in place. If the chip is damaged, or damaged in any way, your car will not start.

Damage to the water or a dead cell battery are the two most frequent causes of the chip being damaged. It is best to leave the job to a professional locksmith who can replace the chip in a short time and at a reasonable cost.

If your key fob will not function after being exposed to clean rain or tap water take it off the battery. Wipe down the electronic component using paper towels. If the key fob still doesn't work, it is likely to be a damaged chip and will require replacement.

Some people will turn to their dealer when they are in need of a new Fiat key fob, however this is a costly alternative. If you're looking for a cost-effective way to have your Fiat key fob fixed, look no further than United Locksmith. We have the equipment and know-how needed to repair your fiat punto key replacement key fob in a quick and professional manner.

Faulty Receiver Module

Fiat key fobs send an electronic signal to the vehicle which will unlock and close doors (and start the car for those with an automatic transmission) up to 50 feet. However there are a few factors that can cause the fob to stop working. It could be due to a dead battery damaged by water buttons, worn ones and a receiver module issue and signal interference, or an electronic chip that has failed.

If the fob is in a pocket which has suffered severe trauma (such as being dropped onto the floor, or washed in the washer) the fob may not be able to communicate with the Body Control Module (BCM) of the vehicle. The BCM is a security device that only accepts signals from genuine keys.

If this is the case, then you will need to replace your fob. A professional locksmith can handle the entire process of replacing keys including programming a new key to your 500. They can even provide the fob cloned to work exactly the same way as the original (and costs only less than the price).