fiat punto key 500 Replacement Key Fob

It might be time to change the battery if the 500 remote key fob isn't working. However, if you replace the battery but it continues to stop working the issue is likely to be elsewhere.

United Locksmith specializes in the production of new keys for classic automobiles. We have all of the tools and components needed for this type of service.

Dead Coin Battery

The most common reason your Fiat 500 key fob will not unlock or lock the doors is a dead battery. The battery of the coin cell inside the key fob can be depleted quickly when you don't use frequently enough. If your remote is beginning to show signs like a loss of range, or has stopped functioning, then the battery may be dead.

Metal clips hold the battery securely in the key fob. If the clips aren't tightly secured, they could result in problems with the contact, which can stop your remote to receive power. By using a small flathead screwdriver, pry the clip that holds the retaining pin open to take out the battery and then insert a fresh one. Use a battery that has the same voltage, size, and specifications as the original.

Exposure to water can cause the key fob to corrode or be damaged. Even a short bath in soapy, warm water can damage the chip. Keep your key fob dry.

Water Damage

If your key fob doesn't work properly, it could be due to water damage. Key fobs come with rubber seals that prevent them from being damaged by a light rain or a splash of water, however it is vital to keep your keys away from the pool, ocean, and workshop the washing machine!

The key fob has an electronic chip that sends a signal car's immobilizer system. The chip allows the 500 to be locked and started. If it gets wet, however it won't function.

You can try cleaning the internal electronics of your key fob using isopropyl alcohol, or an electronic cleaner to determine whether they're still functioning. It is recommended to replace the key fob if it has been submerged into salt water instead of trying to fix it yourself.

While a replacement fob can cost a bit of money, it's much cheaper than paying for your Fiat 500 to be towed to the dealership and repaired! Additionally, you can do it yourself in the simplest of steps. Be sure to have the correct battery type before attempting to open your keyfob. You can find step-bystep instructions for any car keyfob on the internet.

Faulty Chip

The chip in the key fob communicates with your car's immobiliser unit to make sure the vehicle is only capable of starting when the correct key is inserted. If the chip is damaged, or corrupted in any way the car won't start.

A chip that is damaged can happen due to a variety of reasons but the most common cause is water damage or an unresponsive battery. Whatever the reason, it's best to delegate the job to a locksmith since they will be able to repair the chip for you quickly and at a low cost.

If your key fob fails to function after exposure to clean water from the tap or rain, remove the battery and wipe down the electronic component with a towel to ensure it is fully dry before putting it back in. If the key fob still fails to work it's most likely a fried chip and will require replacement fiat key fob.

Some people will visit their dealer if they need a new Fiat fob. But, this can be a costly option. If you're looking for a cost-effective way to have your Fiat key fob fixed, look no further than United Locksmith. We have the tools and knowledge required to repair your fiat 500 car key key fob in a timely and professional way.

Faulty Receiver Module

Fiat key fobs send an electronic signal to the vehicle which will unlock and close doors (and start the vehicle for those with an automatic transmission) up to 50 feet. However, there are several things that could cause the fob to stop working. This can be caused by a dead coin-battery, water damage, worn out buttons or a receiver issue signal interference or a malfunctioning chip.

If the fob has been in a pocket that has experienced extreme trauma, like being dropped on a hard floor or being washed in a washing machine, it may not be able to communicate with the car's Body Control Module (BCM). This is because the BCM is an extremely secure system that will only accept signals from a genuine original key and not any other.

If this is the case, you have to replace your fob. A professional locksmith will handle the entire process of replacing your key including programming a new one for your 500. They can even give you an identical fob that functions exactly the same way as the original (and costs only less than the price).