Fiat 500 Replacement Key Fob

It's possible to replace the battery if your 500 remote key fob is not working. However, if you replace the battery but it continues to stop working then the issue is probably elsewhere.

At United Locksmith, we specialize in making new keys for old automobiles. We have all of the tools and parts necessary for this service.

Dead Coin Battery

The most common reason why your Fiat 500 key fob will not unlock or lock the doors is a dead battery. The coin cell battery in the key fob can be depleted quickly in the event that you don't use it often enough. If your remote began to show signs of weakening such as a loss in range or stopped working completely The battery is probably dead.

The battery in the key fob is held in place by steel clips that retain it. If the clips are not tight, they can create contact problems that will prevent your remote from receiving power. Utilizing a small screwdriver, push the retaining clip outwards to take out the battery and insert a new one. Make sure to select a replacement battery with the same type of voltage, dimensions and specifications as the original battery.

The exposure to water can cause the key fob to become corroded or damaged. Even a quick bath in soapy water could damage the electronic chip inside. It's best to keep your key fob in a dry place.

Water Damage

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

The key fob is equipped with an electronic chip inside that sends a signal to your car's immobilizer system. The chip is what allows the 500 to be locked and started. If it gets wet, it will no longer work.

You can clean the inside electronics of your keyfob with isopropyl Alcohol or an electronic cleaner to see whether they're still working. It is best to replace a key fob if it's submerged into salt water instead of trying to repair it yourself.

A replacement fob might cost you a little bit however it's much cheaper than having to have your Fiat 500 towed to a dealer and fixed there! You can also do it yourself with a few simple 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 located within the key fob communicates with the car's immobiliser unit to ensure the vehicle is capable of starting when the correct key is inserted. If the chip is damaged, or corrupted the car will not start, no matter what you do.

Water damage or a dead cell phone battery are the most common causes of a faulty chip. It is best to hand over the work to a professional locksmith, who can replace the chip in a short time and at a an affordable price.

If your key fob will not function after exposure to clean water from a tap or rain take the battery off. Wipe down the electronic component using a towel. If the key fob still does not work, it is likely to be a damaged chip that will need to be replaced.

A few people turn to their dealer when in need of a new Fiat key fob, but this could be a costly option. United Locksmith is the best option if you would like to have your Fiat key fob repaired at a reasonable price. We have all the tools and expertise to repair your fiat ducato remote key programming fob in a professional and timely way.

Faulty Receiver Module

Fiat key fobs send an electrical signal to the vehicle which will unlock and lock doors (and start the car if it has an automatic transmission) up to 50 feet. There are several reasons why the fob could stop working. This includes a dead coin-battery water damage, worn-out buttons an issue with the receiver, signal interference or malfunctioning chips.

If the fob was in a pocket which has endured extreme trauma, such as being dropped on hard floors or getting washed in a wash machine the fob may not be capable of communicating with the car's Body Control Module (BCM). This is because the BCM is an extremely secure system that will only accept a signal from a genuine key and not another.

You'll need to replace the fob in case this happens. A professional locksmith can handle every aspect of the replacement procedure, including programming a new one for the 500. In fact, they can offer you a clone key that functions the same as your original fob (and costs a fraction of the price).