Fiat 500 Replacement Key Fob

It might be time to change the battery if the 500 remote key fob is not working. If you replace the battery but it doesn't work, the problem may be somewhere else.

At United Locksmith, we specialize in making new keys for old cars. We have the tools as well as the parts needed for this job.

Dead Coin Battery

A dead battery is the primary reason for your Fiat 500 keyfob not locking or unlocking the doors. The battery for the coin cell in the key fob will deplete quickly if you don't use it frequently enough. If your remote is beginning to show signs of a loss of range or has stopped working, then the battery may be dead.

The battery inside the key fob is held in place by metal clips for retaining. If the clips aren't secure, they can cause contact issues that will stop the remote from receiving power. By using a small flathead screwdriver, push the retaining clip to remove the battery and then insert a fresh one. Be sure to use an identical replacement battery type of voltage, dimensions, and specification as the original battery.

Water exposure can also cause the key fob to corrode or be damaged. Even a small bath in soapy water can harm the electronic chip within. It is recommended to keep your key fob in a dry location.

Water Damage

Damage to your water supply could be the cause of your key fob's not functioning properly. The rubber seals on key fobs protect them from getting damaged by a small splash or drizzle of water. However, it is crucial to keep your car keys away from the ocean, washing machine, and pool.

The key fob contains an electronic chip inside it that sends a signal car's immobilizer system. The chip is what allows the 500 to lock and start. If it gets wet, however it will cease to function.

If you're trying to determine if your key fob is functioning You can clean the internal electronics using isopropyl or electronic cleaner. It is recommended to replace the key fob when it's submerged into salt water rather than try to repair it yourself.

A replacement fob might cost you some money however it's much cheaper than having to have your Fiat 500 towed to a dealership and repaired there! You can also make it yourself with a few simple steps. Make sure you have the correct type of battery before you attempt to open your keyfob. You can find step-by-step instructions for any car keyfob on the internet.

Faulty Chip

The chip located within the key fob communicates with your vehicle's immobiliser to ensure that the vehicle is only capable of starting when the correct key is used. If the chip is damaged or corrupted the car won't start, no matter what you do.

A damaged chip could occur due to many reasons, but most commonly due to water damage or the battery being dead. It is best to hand over the task to a professional locksmith, who will be able to replace the chip in a short time and at a an affordable price.

If your key fob ceases to function after exposure to clean water from the tap or rain, take off the battery and wipe down the electronic component with a paper towel to ensure it's dry before putting it back in. If the key fob will not function, there's an opportunity that it is damaged components and requires to be replaced.

A few people will visit their dealer if they require an entirely new fiat a602 key fob. However, this could be a costly option. If you're seeking a cost-effective method to get your Fiat key fob repaired, look no further than United Locksmith. We have all the equipment and know-how to get a new fiat 500 key to repair your fiat doblo key fob programming fob in a professional and timely manner.

Faulty Receiver Module

Fiat key fobs transmit an alert up 50 feet to the vehicle, which will open and lock the doors (and start the vehicle for those with automatic transmissions). However there are a few factors that could cause the fob to cease functioning. This could be due to a dead coin battery water damage or worn buttons or a problem with the receiver module and signal interference, or an electronic chip that has failed.

If the fob was placed in an area that has experienced severe trauma (such as being dropped onto the floor, or washed in the washing machine) it might not be able to connect with the Body Control Module (BCM) of the vehicle. The BCM is a security system that will only accept signals from genuine keys.

If this is the case, you have to replace your fob. A locksmith professional can handle every aspect of the key replacement procedure as well as programming a new one for your 500. They can even give you a clone fob that works the same as the original (and costs just a fraction of the cost).