Fiat 500 Replacement Key Fob

If your 500 remote key fob isn't working, it might be time to replace the battery. If you replace the battery and it's still not working it could be the issue somewhere else.

At United Locksmith, we specialize in making new keys for classic automobiles. We have all of the tools and components needed to perform this service.

Dead Coin Battery

The most frequent reason that your Fiat 500 key fob will not unlock or lock the doors is a dead battery. The key fob has the battery of a coin-cell that can quickly deplete in the event that it is not utilized frequently enough. If your remote starts to show signs of loss of range, or has stopped functioning, then the battery may be dead.

The battery in the key fob is held in place with metal clips that hold it in place. If the clips aren't tight, they can cause contact issues that prevent your remote to receive power. By using a small flathead screwdriver, break the retaining clip outwards to remove the battery, and replace it with a brand new one. Use a battery that has the same size, voltage and fiat 500 key cover uk specifications as the original.

Water exposure can also cause the key fob to corrode, or fiat 500 key Cover Uk even become damaged. Even a short bath in soapy, warm water can cause damage to the chip. Keep your key fob dry.

Water Damage

Damage to your water supply could be the reason behind your key fob not working properly. The rubber seals on key fobs protect them from being damaged by a tiny splash or drizzle of water. However, it's important to keep the keys from the washing machine, ocean, and even the pool.

The key fob has an electronic chip that sends an immobilizer system in your car. The chip allows the 500 to lock and start. If it gets wet it will cease to function.

If you're trying to determine if your key fob is functional, you can clean the internal electronics using isopropyl or an electronic cleaner. It is recommended to replace the key fob when it's submerged into salt water instead of trying to fix it yourself.

While a replacement fob could cost you a little bit of money, it's far less expensive than having to pay for your fiat doblo key programming 500 to be towed to the dealer for repair! You can also do it yourself in only a few steps. Just make sure you have the right battery type before you attempt to open your key fob. You can find step-by-step instructions for every car keyfob online.

Faulty Chip

The chip in the key fob is in direct communication with the immobiliser in your vehicle to ensure that the vehicle will start only when the right keys are in place. If the chip is damaged, or corrupted in any way the car won't start.

A damaged chip could occur due to many reasons, but most commonly due to water damage or an unresponsive battery. Regardless of the reason, it's recommended to delegate the job to a locksmith as they will be able to repair the chip quickly and at a low cost.

If your key fob will not function after exposure to water that is clean from the tap or rain then remove the battery. Clean the electronic component with an old towel. If the key fob still fails to work it's probably an issue with the chip and must be replaced.

A few people turn to their dealer when they are in need of an entirely new fiat key programmer key fob, but this can be a very costly option. United Locksmith is the best option for you if want your Fiat 500 Key Cover Uk keyfob fixed at a reasonable price. We have the tools and expertise necessary to repair your Fiat key fob in a timely and professional way.

Faulty Receiver Module

Fiat key fobs send an electrical 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 some things that can cause the fob to stop functioning. This includes a dead coin battery or water damage or worn buttons, a receiver module issue and signal interference, or a malfunctioning electronic chip.

If the fob is stored in a place that has experienced extreme trauma, such as being dropped on hard floors or getting washed in the washing machine, it may not be able to communicate with the car's Body Control Module (BCM). This is because the BCM is a secure system that can only accept signals from a genuine key and not any other.

If this is the case, then you will require replacing your fob. A professional locksmith will take care of the entire replacement process including programming a new key for your 500. In fact, they can provide you with a clone key that functions exactly the same as your original fob (and costs a fraction of the price).