Fiat 500 Replacement Key Fob

If your remote key fob isn’t working, it might be time to replace the battery. If you do replace the battery and it continues to stop working, then the problem may be elsewhere.

At United Locksmith, we specialize in making new keys for classic automobiles. We have the tools as well as the parts required for this type of service.

Dead Coin Battery

The most common reason your fiat van key replacement 500 key fob will not unlock or lock the doors is due to a dead battery. The battery of the coin cell inside the key fob is likely to drain quickly if you don’t use it frequently enough. If your remote starts to show signs of loss of range or stopped working, then the battery may be dead.

The battery inside the key fob is held in place by metal retaining clips. If the clips are loose, it can cause contact issues which will prevent the remote from receiving power. Using a small flathead screwdriver, push the clip that holds the retaining pin open to take out the battery and replace it with a new one. Be sure to choose an alternative battery that has the same kind of voltage, the same size and specifications as the original battery.

The key fob can be damaged or corroded through exposure to water. Even a short bath in soapy water could harm the electronic chip within. Make sure your key fob is dry.

Water Damage

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

The key fob contains an electronic chip that transmits a message to the immobilizer of your car. The chip allows the 500 to lock and start. If it gets wet it will cease to function.

Try cleaning the inside of your key fob’s electronics using isopropyl alcohol, or an electronic cleaner to determine whether they’re still in good condition. However, it’s better to purchase a replacement from a dealer instead of trying to repair a key fob that was submerged in salt water.

While a replacement key fiat 500 fob can cost you a bit of money, it is much cheaper than paying for your Fiat 500 to be towed to the dealer and repaired! You can also fix it yourself with some simple steps. Just make sure you have the right battery type before you attempt to open your key fob. This task is more straightforward than it appears and you can find step-bystep instructions online for virtually any key fob in your car.

Faulty Chip

The chip inside the key fob communicates with your car’s immobiliser unit to make sure the vehicle is able to start when the correct key is inserted. If the chip is damaged, or corrupted, your car won’t start no matter what you do.

Damage to the water or a dead battery are the two most frequent causes of defective chips. Whatever the reason, it is an ideal idea to hand the job to a locksmith, as they will be able to repair the chip for you swiftly and at a reasonable cost.

If your key fob does not work after exposure to clean tap or rain water then remove the battery. Wipe down the electronic component with a towel. If the key fob does not work, it is likely to be a damaged chip and will need to be replaced.

A few people will visit their dealer if they need an entirely new fiat doblo key fob programming fob. But, this can be an expensive option. If you’re looking for a cost-effective way to get your Fiat key fob repaired, look no further than United Locksmith. We have the equipment and know-how necessary to fix your Fiat key fob in a quick and professional manner.

Faulty Receiver Module

Fiat Key Fobs; Willysforsale.Com, transmit a signal to the vehicle, which will unlock and lock doors (and start the vehicle for those with an automatic transmission) up to 50 feet. There are a few reasons why a fob could not function. This includes a dead coin-battery, water damage, worn-out buttons, a receiver issue, signal interference, or a malfunctioning chip.

If the fob was placed in an area that has experienced severe trauma (such as being dropped on the floor or washed in the washing machine) it might not be in a position to connect with the Body Control Module (BCM) of the vehicle. This is because the BCM is a secure system that can only accept a signal from a genuine original key and not any other.

If this is the case, then you will need to replace your fob. A professional locksmith can take care of all aspects of the key replacement process as well as programming a new one for the 500. In fact, they can provide you with a clone key that functions exactly like your original fob (and costs a fraction of the price).