Fiat 500 Replacement Key Fob
If your 500 remote key fob isn't working, it may be time to replace the battery. If you replace the battery, but it doesn't work it could be the issue elsewhere.
At United Locksmith, we specialize in the creation of new keys for old automobiles. We have all of the necessary tools and parts to provide this service.
Dead Coin Battery
The most common reason your Fiat 500 key fob will not lock or unlock the doors is due to a dead battery. The battery for the coin cell in the key fob will deplete quickly if you don't use frequently enough. If your remote starts to show signs of a loss of range, or has stopped working in the middle of the night, then your battery may be dead.
The battery in the key fob is held in place by metal clips that retain it. If the clips are not secure, they could cause problems with contact that can prevent your remote from receiving power. Utilizing a small screwdriver, break the clip that holds the retaining pin open to remove the current battery, and replace it with a brand new one. Make sure to use a battery with the same voltage, size and specifications as the original.
Water exposure can also cause the key fob to corrode or become damaged. Even a quick bath in soapy water could harm the electronic chip within. Make sure your key fob is dry.
Water Damage
Water damage could be the cause of your key fob not functioning properly. The rubber seals on key fobs stop them from getting damaged by a tiny splash or drizzle of water. However, it's crucial to keep your keys of your car away from the washing machine, ocean, and the pool.
The key fob comes with an electronic chip inside that sends a signal to your car's immobilizer system. The chip allows the 500 to lock and start. If it gets wet it will cease to function.
You can try cleaning the internal electronics of your key fob with isopropyl alcohol or an electronic cleaner to determine whether they're still functioning. It is recommended to replace the key fob if it's submerged in salt water instead of trying to fix it yourself.
A replacement fob could cost you a few dollars, but it's a lot less expensive than paying to have your Fiat 500 towed to a dealer and fixed there! Additionally, you can do it yourself in several easy steps. Make sure you have the right battery type before you attempt to open your key fob. You can find step-by-step instructions for any car keyfob online.
Faulty Chip
The chip in the key fob communicates with the car's immobiliser system to ensure your car is only able to start when the correct key is inserted. If the chip is damaged or damaged the car won't start, no matter what you do.
Damage to the water or a dead battery are the most frequently cited reasons for the chip being damaged. It is recommended to leave the job to a professional locksmith, who can replace the chip in a short time and at a reasonable cost.
If your key fob will not function after being exposed to clean rain or tap water take the battery off. Wipe down the electronic component with a paper towel. If the key fob doesn't work it's most likely to be a damaged chip and is required to be replaced.
Many people will seek out their dealer when they are in need of an entirely new Fiat key fob, but this is a costly option. United Locksmith is the best option for you if want your Fiat key fob replaced at a reasonable cost. We have the equipment and know-how required to repair your Fiat key fob in a quick and professional manner.
Faulty Receiver Module
Fiat key fobs send a signal up 50 feet to the vehicle, which allows it to unlock and lock the doors (and start the vehicle if it has automatic transmissions). However there are a few things that could cause the fob to cease functioning. G28 Car Keys can be caused by a dead coin-battery water damage, worn-out buttons or a receiver issue signal interference or an issue with the chip.
If the fob has been in a pocket which has experienced extreme trauma, such as being dropped on hard floor or being washed in a washer or dishwasher, it might not be capable of communicating 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 from any other.
You will need to replace the fob in case this occurs. A professional locksmith will take care of the entire replacement process including programming a new key for your 500. They can even offer a clone fob that works just like the original (and costs one-third of what it would cost).