Fiat 500 Replacement Key Fob
It might be time to replace the battery if the 500 remote key fob is not working. However, if you replace the battery but it doesn't work it may be elsewhere.
At United Locksmith, we specialize in making new keys for old cars. We have the tools and parts needed for this service.
Dead Coin Battery
The most frequent reason why your Fiat 500 key fob will not lock or unlock the doors is due to a dead battery. The battery of the coin cell inside the key fob can be depleted quickly when you don't utilize it frequently enough. If your remote began to show signs of weakness such as a loss of range and stopped working completely it is likely that the battery is dead.
The battery inside the key fob is held in place by steel clips for retaining. If the clips are loose, it could lead to contact issues which will prevent the remote from receiving power. Utilizing a small screwdriver, break the retaining clip open to remove the battery and replace it with a new one. Make sure to use a battery with the same size, voltage and specifications as the original.
The key fob may also be damaged or corroded due to exposure to water. Even a quick bath in warm, soapy water can cause damage to the chip. It is best to keep your key fob in a dry location.
Water Damage
If your key fob isn't functioning correctly, it could be due to water damage. The rubber seals on key fobs keep them from getting damaged by a light splash or drizzle of water. However, it's important to keep the car keys away from the washing machine, the ocean, and pool.
The key fob has an electronic chip that transmits a signal car's immobilizer system. The chip is what allows the 500 to lock and start. If it gets wet, it will no longer work.
You can try cleaning the inside electronics of your keyfob with isopropyl alcohol or an electronic cleaner to see whether they're still functioning. It is recommended to replace a key fob in the event that it has been submerged into salt water rather than try to fix it yourself.
A replacement fob may cost you a few dollars but it's far less expensive than paying to have your Fiat 500 towed to a dealership and repaired there! In addition, you can make it yourself in just several easy steps. Just make sure you have the right battery type before you attempt to open your key fob. funny post is more straightforward than it appears and you can find step-by-step directions online for virtually any car key fob.
Faulty Chip
The chip in the key fob connects directly with the immobiliser in your vehicle to ensure that the vehicle will only start when correct keys are inserted. If the chip is damaged or corrupted the car won't start no matter what you do.
A damaged chip could occur due to a variety of reasons, but most commonly due to water damage or a dead battery. It is best to leave the job to a professional locksmith who can repair the chip quickly and at reasonable cost.
If your key fob does not work after being exposed to clean rain or tap water then remove the battery. Clean the electronic component using a paper towel. If the key fob does not function, there is a chance that it has damaged components and requires to be replaced.
Some people will visit their dealer in order to get a new Fiat fob. However, this could be costly. If you are seeking a cost-effective solution to get your Fiat key fob fixed Look no further than United Locksmith. We have the tools and experience needed to repair your Fiat fob in a timely and professional way.
Faulty Receiver Module
Fiat key fobs transmit signals of up 50 feet to the vehicle, which can unlock and lock the doors (and start the vehicle for those with automatic transmissions). There are a few reasons why the fob might stop working. This could be due to a dead coin battery, water damage buttons, worn out buttons as well as a receiver module problem and signal interference or a malfunctioning electronic chip.
If the fob is placed in a pocket that endured extreme trauma, like being dropped on a hard floor or being washed in a washing machine or dishwasher, it might not be 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 any other.

If this is the case, you will need to replace your fob. A professional locksmith can handle every aspect of the key replacement process and even program a new one for your 500. They can even give you a clone fob that works the same as the original (and costs less than the price).