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Fiat 500 Replacement Key Fob

It's possible to change the battery if your 500 remote key fob is not working. If you do replace the battery but it doesn't work, then the problem may be elsewhere.

United Locksmith specializes in the creation of new keys for classic cars. We have all the necessary tools and parts to provide this service.

Dead Coin Battery

A dead battery is the primary cause of your lost fiat 500 key 500 keyfob not locking or unlocking the doors. The key fob comes with the battery of a coin-cell that will drain quickly when it isn't being utilized frequently enough. If your remote started to show signs of weakening like a loss of range or stopped working completely it is likely that the battery is dead.

Metal clips hold the battery in on the key fob. If the clips are loose they can cause contact issues which will prevent the remote from receiving power. Use a flathead screwdriver pry open the retaining clip and remove the battery. Be sure to use an identical replacement battery kind of voltage, the same size, and specification as the original battery.

The key fob may also become corroded or damaged due to exposure to water. Even a small bath in soapy water could damage the electronic chip inside. It is best to keep your key fob in a dry place.

Water Damage

Damage to your water supply could be the reason behind your key fob's inability to function properly. The rubber seals on key fobs protect them from getting damaged by a tiny drizzle or splash of water. However, it is crucial to keep the car keys away from the washing machine, ocean, and even the pool.

The key fob contains an electronic chip that sends a signal car's immobilizer system. This is what allows your 500 to start or lock, however when the chip becomes wet, Fiat key Programming it can no longer work.

Try cleaning the inside electronics of your keyfob using isopropyl alcohol or an electronic cleaner to determine if they are still good. It is best to replace the key fob if it's submerged in salt water, rather than trying to fix it yourself.

A replacement fob could cost you a bit but it's far less expensive than paying to have your Fiat 500 towed to a dealer and repaired there! In addition, you can 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. This is a job that's far simpler than it appears, and there are step-by-step instructions online for nearly every key fob in your car.

Faulty Chip

The chip located within the key fob communicates with your car's immobiliser system to ensure the vehicle is only able to start when the correct key is inserted. If the chip is damaged, or damaged in any way it will not start.

Water damage or a dead phone battery are the most frequently cited reasons for a faulty chip. It is best to hand over the job to a professional locksmith who can replace the chip quickly and at reasonable cost.

If your key fob stops functioning after exposure to clean water from the tap or rain, take off the battery and clean the electronic component with a towel to ensure it's dry before putting it back in. If the key fob will not function, there is the possibility that it has malfunctioning components and need to be replaced.

A few people turn to their dealer when in need of a new fiat key programming - agree with this - 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 the tools and expertise required to repair your fiat punto key programming key fob in a quick and professional manner.

Faulty Receiver Module

Fiat key fobs transmit a signal up 50 feet to the vehicle, which can unlock and close the doors (and start the vehicle in case of automatic transmissions). However there are some things that could cause the fob to cease functioning. This could be due to a dead coin battery, water damage, Fiat key programming worn buttons, a receiver module issue or signal interference, or an electronic chip malfunctioning.

If the fob was placed in the pocket of someone who has suffered extreme trauma (such as being dropped on the hard floor or washed in the washing machine), it may not be able to communicate with the Body Control Module (BCM) of the car. This is because the BCM is an extremely secure system that will only accept a signal from a genuine key and not accept any other.

If this is the case, then you must replace your fob. A professional locksmith is able to handle every aspect of the replacement process, including programming a new one for your 500. In fact, they can offer you a clone key that works just the same as the original fob (and costs less than the price).