Fiat 500 Replacement Key Fob

It may be time to replace the battery if the 500 remote key fob isn't working. If you replace the battery but it doesn't work it could be a problem somewhere else.

At United Locksmith, we specialize in making new keys for old automobiles. We have all the tools and components needed for this type of service.

Dead Coin Battery

A dead battery is the most common reason for your Fiat 500 keyfob not locking or unlocking the doors. The battery for the coin cell in the key fob will deplete quickly if you don't use it frequently enough. If your remote started to show signs of weakness such as a loss of range or stopped working completely, the battery is probably dead.

Metal clips hold the battery securely on the key fob. If the clips aren't secure, it could lead to contact issues, which could prevent your remote from receiving power. With a small flathead screwdriver, break the clip that holds the retaining pin open to remove the current battery and replace it with a new one. Choose a battery that is the same voltage, size and specifications as the original.

Water exposure can also cause the key fob to become corroded or damaged. Even a quick bath in warm, soapy water can damage the chip. It is best to keep your key fob in a dry location.

Water Damage

Damage to your water supply could be the reason for your key fob not working properly. Key fobs have rubber seals that stop them from being damaged by light rain or splashes of water, but it is crucial to keep your car keys out of the pool, ocean, and washing machine!

The key fob contains an electronic chip in it that transmits a signal car's immobilizer system. The chip is what allows the 500 to be locked and started. If it gets wet, however it will not function.

If you're interested in checking whether your key fob functional you can clean the internal electronics with isopropyl or an electronic cleaner. However, it is probably best to get a replacement from a dealer rather than trying to fix the key fob which is submerged in salt water.

While a replacement fob might cost you a bit of money, it's much cheaper than having to pay for your fiat van key replacement (go directly to lineyka.org) 500 to be towed to the dealer and repaired! You can also make it yourself with a few simple steps. Be sure to have the correct type of battery prior to opening your keyfob. This task is far simpler than it appears, and you can find step-bystep instructions online for almost any key fob for cars.

Faulty Chip

The chip that is contained in the key fob communicates with your car's immobiliser unit to ensure the car is capable of starting when the correct key is inserted. If the chip is damaged or corrupted in any way it will not start.

Water damage or a dead cell battery are the two most common reasons for an unreliable chip. Whatever the reason, it is a good idea to leave the job to a locksmith who will be able to replace the chip quickly and at a reasonable cost.

If your key fob will not function after being exposed to water that is clean from the tap or rain, remove the battery. Wipe down the electronic component using an old towel. If the key fob still doesn't work it's probably to be a damaged chip that is required to be replaced.

Some people will visit their dealer when they require a new fiat car keys cut fob. However, this could be a costly option. United Locksmith is the best place to go if you need your Fiat key fob replaced at a reasonable price. We have the equipment and know-how necessary to repair your fiat punto key fob key fob in a quick and professional way.

Faulty Receiver Module

Fiat key fobs send signals of up 50 feet to the vehicle, which will open and lock the doors (and start the vehicle if it has automatic transmissions). There are a variety of reasons why the fob might not function. This could be due to a dead coin battery damaged by water, worn buttons as well as a receiver module problem and signal interference, or an electronic chip that is malfunctioning.

If the fob is in a pocket which has suffered extreme trauma (such as being dropped onto the hard floor or washed in the washer) the fob may not be in a position to communicate with the Body Control Module (BCM) of the vehicle. The BCM is a security system which will only accept signals from genuine keys.

If this is the case, you will require replacing your fob. A professional locksmith will handle the entire key replacement process including programming a new key for your 500. In fact, they can even offer you a clone key that functions exactly like the original fob (and costs a fraction of the price).