Reasons Your fiat 500 key button replacement 500 Key Fob Won't Work

A key fob for the fiat key duplication 500 makes it simple to open doors and start your vehicle. There are a myriad of reasons why the fob won't be working. This includes a dead battery and water damage, as well as issues with the receiver module, and interference.

This listing is for a NEW replacement fiat punto key Flip Key Remote - an exact replica of the Ilco brand that needs to be programmed professionally by a local automotive locksmith (click here for Locksmith Search). This remote includes trunk, lock and unlock buttons.

Dead Coin Battery

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

If this happens, replace the battery of your coin cell (Part number CR2032) with a new one from a reliable brand such as Panasonic, Duracell, or Energizer. They are usually available in your local hardware store or on the internet.

You can test the battery on your coin-cell by pressing the buttons while you are standing close to your Fiat Panda Key 500. The car will blink its parking lights and the key fob should operate the lock and unlock switches.

If your fob's key doesn't work even after replacing the battery, it might be water damage that has prevented it from communicating with the module in your vehicle. Water damage can happen in a number of ways, ranging from the slightest splash to submerging the fob in salt water at the beach. If you suspect that your fob has been exposed to water, try placing it in a dry rice bag to draw the moisture out. If this does not work, you'll have to get your fob changed by an auto locksmith or a dealer.

Water Damage

Although the fob is equipped with rubber seals to keep water from the electronic chip inside the device, submerging it into the ocean or washing it in a machine could cause water damage. Saltwater can cause the circuit board to short, and eventually end up dying. Getting the fob wet is not an ideal idea, but if you drop it in the water in a cup or fail to take it out of your pants pocket prior to running the washer, don't give up hope.

Remove the battery first. Before replacing the battery clean the electronic chip using isopropyl or similar products. Then, test the fob to test if it works. If the fob doesn't work, it may have to be reprogrammed. This is typically done by a professional or dealer auto locksmith.

If the key is older and hasn't been programmed to your vehicle It is likely that it needs to be replaced completely. A professional automotive locksmith can do this job. The locksmith needs to cut the key to match the ignition on your vehicle. The locksmith also needs to reprogram your fob into the vehicle's system. This is a simple and cost-effective procedure that can be completed within the same day.

Receiver Module Issues

One of the most common reasons your 500 key fob might stop working is because it's out of range. The remote typically has an area of 30 feet or less, and if it's too far from your vehicle, it will not respond to your commands. This can easily be resolved by moving closer to your vehicle until it starts responding.

If you've replaced your coin battery (commonly known as a "button" or "watch") and your fob doesn't function it could be due to an internal circuit board issue. Reprogramming the fob typically resolves this problem. You can find the instructions for the majority of vehicles on YouTube or in the owner's manual.

It is possible to replace the metal clips that hold the coin batteries in the correct position. If they loose tension, it can stop your coin battery from being properly seated and cause your remote to malfunction.

In rare cases, the fob may become desync'd with your vehicle because of software or hardware issues. This could cause a significant issue, but you are able to often fix this by visiting a local dealer or auto locksmith to have them reprogram your fob for you. In certain instances the software might require reinstallation into your body control modules.

Interference

Interference can also cause the key fob to be unable to receive or transmit a signal. This could happen when the key fob is in close proximity to a radio transmitter, like a cellphone or radar detector. The key fob might not work because of a problem with the buttons, water damage or damage to the internal chips.

If your key fob suddenly stopped working, or if you've tried everything at home to solve the issue (e.g. You might have a damaged 500 receiver module after you've tried replacing the battery, reprogramming it, or using an alternative key fob. The receiver module is located under the dash and is able to pick up the radio frequency signals from the key fob. It converts the signals into electronic commands, which are then read by the vehicle.

Luckily, there is an easy way to reset every single system on board in your fiat 500 new key cost uk and include the key fob. Disconnect the battery for 15 minutes by removing first the negative cable and then the positive cable. Then, reconnect the battery. This will eliminate any remaining electrical charge and restart the car's computers. This can help you get your key fob working again. If the problem persists, you should consult an experienced technician. They will be able diagnose the exact cause of any issues.