Fiat 500 Replacement Key Fob
If your 500 remote key fob isn't working, it might be time to replace the battery. If g28carkeys.co.uk do replace the battery and it doesn't work the issue could be elsewhere.
United Locksmith specializes in the production of new keys for classic cars. We have all of the tools and components needed for this type of service.
Dead Coin Battery
The most common reason why your Fiat 500 key fob will not unlock or lock the doors is a dead battery. The key fob comes with an in-built battery that will drain quickly if it is not frequented enough. If your remote has started to show signs of loss of range, or has stopped functioning in the middle of the night, then your battery may be dead.
The battery in the key fob is held in place by steel clips that retain it. If the clips are not tight, they can cause contact problems that will prevent your remote from receiving power. Using a small flathead screwdriver, push the retaining clip open to remove the battery and replace it with a new one. Make sure that the battery you choose to use has the same voltage, size, and specification as the original.
The key fob may also become corroded or damaged through exposure to water. Even a quick shower in soapy water can cause damage to the electronic chip inside. It is recommended to keep your key fob in a dry area.
Water Damage
If your key fob isn't working properly, it could be due to water damage. The rubber seals on key fobs prevent them from getting damaged by a slight drizzle or splash of water. However, it's crucial to keep the keys out of the ocean, washing machine, and pool.
The key fob has an electronic chip which sends a message to the immobilizer system of your vehicle. This is the reason why your 500 can start or lock, however if the chip gets wet, it's unable to longer work.
If you're trying to determine if your key fob is functioning you can clean the internal electronics using isopropyl or an electronic cleaner. However, it is probably better to purchase a replacement from a dealer instead of trying to fix a key fob that is submerged in salt water.
A replacement fob may cost you a few dollars however, it's cheaper than having to have your Fiat 500 towed to a dealership and fixed there! You can also fix it yourself with just a few steps. Be sure to use the correct battery type before you attempt to open your key fob. This task is more straightforward than it appears, and there are step-by-step instructions on the internet for nearly any car key fob.
Faulty Chip
The chip inside the key fob communicates with the immobiliser in your car to ensure that your vehicle will only start when correct keys are inserted. If the chip is damaged or corrupted in any way your car will not start.
A damaged chip could occur due to a variety of reasons, but most often it is due to water damage or a dead battery. It is best to hand over the job to a professional locksmith who can replace the chip in a short time and at a a reasonable price.
If your key fob fails to function after exposure to clean tap water or rain, take off the battery and clean the electronic component using a paper towel to ensure it's completely dry before putting it back into. If the key fob does not function, there's the possibility that it has damaged components and requires to be replaced.
Many people will seek out their dealer when in need of a new Fiat key fob, however this could be a expensive option. If you're seeking a cost-effective method to get your Fiat key fob fixed, look no further than United Locksmith. We have the tools and knowledge necessary to repair your Fiat key fob in a quick and professional way.
Faulty Receiver Module
Fiat key fobs transmit signals up 50 feet away to the vehicle, which will open and close the doors (and start the vehicle for vehicles with automatic transmissions). However there are a few things that can cause the fob to cease functioning. It could be due to a dead battery or water damage buttons, worn out buttons and a receiver module issue, and signal interference or an electronic chip that has failed.
If the fob is in a pocket that has endured extreme trauma, such as being dropped on hard floors or being washed in a washing machine or dishwasher, it might not be capable of communicating with the car's Body Control Module (BCM). This is because the BCM is an extremely secure system that will only accept a signal from a genuine key, and not from any other.
You'll need to replace the fob if this happens. A professional locksmith will handle the entire process of replacing your key including programming a new key for your 500. In fact, they can offer you a clone key that functions like the original fob (and costs only a fraction of the cost).