10 Quick Tips On Fiat Panda Key Fob Replacement

Reasons Your Fiat 500 Key Fob Won't Work

A key fob for the Fiat 500 allows you to easily open doors and start your car. There are many reasons the fob won't work. This includes a dead coin-battery water damage, issues with the receiver module, and interference.

This listing is for a NEW replacement fiat 500 key fob - click through the next website page, Fiat Flip Key Remote that appears similar to the Ilco brand. It has to be professionally programmed (click here to find local automotive locksmiths). This remote includes trunk, lock and unlock buttons.

Dead Coin Battery

A dead battery is the most common cause of your 500 key fob not working. Modern key fobs have a limited operating range and must be within some feet of the car to operate. If you're far away from your vehicle and press the key fob button, the car won't respond, and will display the "Key Fob Not Detected" message in the instrument cluster.

If this happens, simply replace the battery of your coin cell (Part number CR2032) with a fresh one from a trusted brand like Panasonic, Duracell, or Energizer. You can usually find them at your local hardware store or on the internet.

After you've replaced the battery of your coin cell you can test it by standing next to your Fiat 500 and pressing the buttons. The car should flash its parking lights, and the key fob should work the lock and unlock buttons.

If your key fob doesn't work even after replacing the battery, there may be water damage which hinders it from communicating with the module in your vehicle. Water damage can occur in a variety of ways, such as an easy splash or submerging the key fob in saltwater at the beach. If you suspect your fob was exposed to water, try putting it in a dry rice bag to pull the moisture back out. If this isn't working, you'll need to have your fob reset by an auto locksmith or a dealer.

Water Damage

Damage to the water supply can occur if you submerge the fob in the ocean or wash it in a machine. Saltwater can cause the circuit board to short and then fail. It's not good to get the fob wet however, don't give it up if you accidentally drop it in water or fail to take it out of your pants pocket.

First, remove the battery from the fob. Clean the electronic chip with isopropyl alcohol or a similar product and dry it thoroughly before replacing the battery. Next check the fob to test if it works. If the key does not function, it may need to be reset. This is usually handled by an auto locksmith or dealer.

If the key is older and has never been programmed to your vehicle it is likely to need to be replaced completely. A professional locksmith in the automotive industry can complete this simple process. The locksmith will require the key to be cut to match your vehicle's ignition. They'll also need to reprogram the fob for your vehicle's system. This is a simple and affordable process that can usually be completed in the same day.

Receiver Module Issues

One of the most common reasons your 500 key fob may stop functioning is because it's out of range. The remote usually has an operating range of 30 feet or less and if it's far from your car, it won't respond to your commands. It's easy to solve this issue by moving the remote closer to your vehicle until it responds.

If you've replaced the battery in your coin (commonly known as a "button" or "watch") and your fob doesn't function, it could have an internal circuit board issue. Reprogramming the fob is usually the solution to this issue. The instructions are available for most vehicles on YouTube or in the owner's manual.

It is possible to replace the metal retaining clips that hold the battery of your coin in place. If they lose tension they could stop the battery from being properly seated, and this will result in the malfunction of your remote.

In rare cases the fob could be out of the vehicle's sync because of software or hardware problems. It is possible to fix this issue by visiting your local auto-locksmith or dealer to reprogram your key fob. In certain instances the software may require reinstallation in your body control modules.

Interference

In addition to a dead coin battery The key fob might not be able to transmit or receive signals due to interference. This can occur when the keyfob is in close proximity to a radio transmitter such as a cell phone or radar detector. The key fob could not work due to a poor connection to the buttons water damage or damage to the internal chips.

If the key fob stopped working one day in the middle of the night, or after trying every option at home to resolve it e.g. replacing batteries, reprogramming or using the spare key fob, it could have a faulty receiver module on your 500. The receiver module, located beneath the dashboard, is able to pick up radio frequency signals from your key fob. It transforms the signals into electronic commands, which are then interpreted by the vehicle.

There's a quick and easy way to reset the 500's on-board system including the keyfob. Disconnect the battery for 15 minutes, removing first the negative cable, then the positive cable. Reconnect the battery. This will remove any remaining electricity, and allow you to restart the computer of your car. This can help you get your key fob working again. If the issue continues, you should speak with an expert technician. They can identify the root of any issues.