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Fiat 500 Replacement Key Fob

It may be time to replace the battery if the 500 remote key fob isn't working. If you replace the battery, but it still doesn't work it could be a problem elsewhere.

At United Locksmith, we specialize in the creation of new keys for classic automobiles. We have the tools and components required for this type of service.

Dead Coin Battery

A dead battery is the main reason for your fiat car key cutting 500 keyfob not locking or unlocking the doors. The battery for the coin cell in the key fob will drain quickly in the event that you don't use it frequently enough. If your remote started to show signs of weakening such as a loss in range and then completely stopped working it is likely that the battery is dead.

Metal clips hold the battery securely within the key fob. If the clips aren't tight, they can create problems with the contact, which can stop the remote from receiving power. Using a small flathead screwdriver, pry the clip that holds the retaining pin open to remove the battery and then insert a fresh one. Make sure you use a replacement battery with the same kind of voltage, size and specifications as the original battery.

The key fob could be damaged or corroded due to exposure to water. Even a brief bath in soapy water can damage the electronic chip inside. Keep your key fob dry.

Water Damage

Damage to your water supply could be the reason for your key fob not functioning properly. Key fobs are fitted with rubber seals that prevent them from being damaged by rain or a splash of water, however it is vital to keep your keys safe from the ocean, pool, and the washing machine!

The key fob contains an electronic chip which sends a message to the immobilizer system of your car. This is what allows your 500 to lock or start, but when the chip becomes saturated, it won't be able to longer work.

If you want to check whether your key fob functional You can clean the internal electronics using isopropyl or electronic cleaner. It is recommended to replace a key fob in the event that it's submerged in salt water instead of trying to repair it yourself.

A replacement fob may cost you a little bit however, it's cheaper than having to have your fiat 500 key button replacement 500 towed to a dealership and repaired there! You could also do it yourself with some simple steps. Be sure to have the correct battery type before attempting to open your key fob. This is a job that's more straightforward than it appears and there are step-by-step instructions online for nearly every car key fob.

Faulty Chip

The chip in the key fob is in direct communication with the immobiliser in your car to ensure that the vehicle will only start when the correct keys are 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 common causes of defective chips. Whatever the reason, it's an ideal idea to hand the work to a locksmith as they can replace the chip quickly and at a low cost.

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 towel to ensure it's dry before putting it back in. If the key fob still isn't working it's most likely to be a damaged chip that will need to be replaced.

Some people go to their dealer if they need an entirely new Fiat fob. However, this could be a costly option. United Locksmith is the best option for you if need your fiat doblo key programming keyfob fixed at a reasonable cost. We have the tools and expertise to fix your Fiat fob in a timely and professional way.

Faulty Receiver Module

Fiat 500 Car Key Replacement key fobs transmit 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 a few reasons why the fob could stop working. This could be due to a dead battery, water damage, worn out buttons an issue with the receiver, signal interference, or a malfunctioning chip.

If the fob was stored in a place that has suffered a severe trauma, such as being dropped on hard floor or getting washed in a washer and it isn't able to communicate with the car's Body Control Module (BCM). This is because the BCM is a secure system that will only accept signals from a genuine key and not accept any other.

If this is the case, you have to replace your fob. A locksmith professional can handle every aspect of the replacement procedure, including programming a new one for your 500. They can even provide a clone fob that works just like the original (and costs just less than the price).