Fiat 500 Replacement Key Fob

If your remote key fob isn't working, it may be time to replace the battery. If you do replace the battery but it doesn't work, then the problem could be elsewhere.

At United Locksmith, we specialize in making new keys for classic cars. We have all the tools and components needed how to get a replacement key for fiat 500 provide 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 key fob is equipped with the battery of a coin-cell that is prone to draining quickly if it is not frequented enough. If your remote starts to show signs of a loss of range or stopped working or not responding, then the battery could be dead.

The battery in the key fob is held in place with metal clips for retaining. If the clips aren't secure, it can cause contact issues that will stop the remote from receiving power. Use a flathead screwdriver remove the retaining clip and remove the battery. Use a battery that has the same voltage, size and specification as the original.

Water exposure can also cause the key fob to become corroded or damaged. Even a short bath in warm, soapy water could damage the chip. It's best to keep your key fob in a dry environment.

Water Damage

Water damage may be the reason behind your key fob not functioning properly. The rubber seals on key fobs prevent them from getting damaged by a small splash or drizzle of water. However, it is crucial to keep the car keys away from the washing machine, the ocean and the pool.

The key fob is equipped with an electronic chip inside that transmits a signal to your car's immobilizer system. This is the reason why your 500 can start or lock, but if the chip gets wet, it will no longer function.

You can clean the internal electronics of your key fob with isopropyl alcohol or an electronic cleaner to determine whether they're still in good condition. However, it's better to purchase a replacement car keys fiat 500 from a dealership instead of trying to repair the key fob which has been submerged by salt water.

While a replacement fob could cost a little money, it is much cheaper than having to pay for your fiat punto evo key 500 to be towed to the dealer and repaired! You can also do it yourself in a few easy steps. Be sure to use the correct type of battery before you attempt to open your key fob. There are step-by-step directions for every car keyfob online.

Faulty Chip

The chip inside the key fob is in direct communication with the immobiliser on your car to ensure that your vehicle will only start when correct keys are used. If the chip is damaged, or corrupted in any way, your lost car key fiat will not start.

A faulty chip can occur due to a variety of reasons but most commonly due to water damage or the battery being dead. It is best to leave the work to a professional locksmith, who will be able to replace the chip quickly and at a reasonable price.

If your key fob stops functioning after exposure to clean tap water or rain, take off the battery and wipe down the electronic component with a tissue to ensure it is fully dry before putting it back in. If the key fob will not function, there's an opportunity that it is a fried component and needs to be replaced.

A few people will visit their dealer if they need an entirely new fiat 500 stolen without keys fob. However, this could be an expensive option. If you're seeking a cost-effective method to have your Fiat key fob repaired make sure you contact United Locksmith. We have the tools and expertise needed to repair your Fiat key fob in a timely and professional way.

Faulty Receiver Module

Fiat key fobs send a signal to the vehicle that will unlock and lock doors (and start the vehicle for those with an automatic transmission) up to 50 feet. There are several reasons why the fob may stop working. This includes a dead coin-battery, water damage, worn-out buttons or a receiver issue signal interference, or an issue with the chip.

If the fob was in a pocket which has experienced extreme trauma, such as falling on hard floor or being washed in a washing machine or dishwasher, it might not be capable of communicating with the car's Body Control Module (BCM). The BCM is a security system which will only accept signals from genuine keys.

You'll need to replace the fob in case this happens. A locksmith professional can handle all aspects of the replacement procedure, including programming a new one for the 500. They can even provide an identical fob that functions the same as the original (and costs only less than the price).