Reasons Your fiat 500x key fob programming 500 Key Fob Won't Work

A key fob for the fiat punto car key replacement 500 allows you to easily open doors and start your vehicle. There are many reasons why the fob could stop working. This could be due to a dead battery or water damage, receiver modules issues, and interference.

This listing is for a NEW replacement Fiat Flip Key Remote - like the Ilco brand that needs to be professionally programmed by a local locksmith (click here for Locksmith Search). It includes lock, unlock, and trunk buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob won't function is due to the battery is dead. Modern key fobs have an operating range that is limited and must be within only a few inches from the vehicle to function. If you are far from your vehicle, and you press the keyfob button it will not respond and display the message "Key Fob Not Detected".

If this happens you need to replace the battery of your coin-cell (Part Number CR2032) with a new battery of a trusted brand like Panasonic Duracell or Energizer. You can usually find them at your local hardware store or online.

You can test the coin-cell battery by pressing the buttons while standing close to your Fiat 500 Keys 500. The parking lights should flash and the key fob should operate the lock and unlock switch.

If your key fob still doesn't work even after replacing the battery, Fiat 500 keys it might be water damage that is preventing it from connecting to the module inside your vehicle. Water damage can occur in a variety of ways, from small splashes to submerging the fob into salt water at the beach. If you suspect that your fob was exposed to water, place it in a bag of rice to draw out the moisture. If this does not work, you'll require your fob to be reset by an auto locksmith or dealer.

Water Damage

Water damage can occur if you immerse the fob into the ocean, or wash it in a washing machine. Saltwater poses a particular risk to the circuit board of the fob, causing it to short out and eventually die. It's not a good idea to let the fob get wet however, but don't give it up when you accidentally drop it in the water or don't take it out of your pants pocket.

First, remove the battery from the fob. Before replacing the battery clean the electronic chip with isopropyl or another similar product. Test the fob afterward to determine if it's functioning. If the key isn't working it could need to be changed. This is usually handled by a dealer or professional auto locksmith.

If the key is more recent and has never been programmed to your vehicle It will most likely need to be replaced completely. This is an easy process that can be completed by a professional automotive locksmith. The locksmith will need the key to be cut to match the car's ignition. They'll also need to reprogram the fob to your car's system. This is a cheap and quick process that could be completed in the same day.

Receiver Module Issues

One of the main reasons your 500 key fob won't be working is because it's out of range. The remote usually has an operating range of 30 feet or less, and if it's too far from your vehicle, it will not respond to your commands. This can be easily fixed by moving it closer to your vehicle until it begins responding.

If you've replaced the battery in your coin (commonly known as"button" or "button" or "watch") and Fiat 500 Keys the fob isn't working it could be due to an internal circuit board problem. In the majority of cases, reprogramming your fob will solve the issue. There are instructions on how to do this for the majority of vehicles by searching YouTube or consulting the owner's manual.

It is possible to replace the metal clips that hold the coin batteries in place. If they loose tension it could hinder the battery from sitting properly and could result in the malfunction of your remote.

In rare instances, the fob may be out of alignment with your vehicle because of hardware or software issues. This could be a huge problem, but you can frequently fix this issue by visiting an auto locksmith to reprogram your fob for you. In some cases the software might require reinstallation into your body control modules.

Interference

Interference can also cause the key fob not to receive or transmit a signal. This can occur when the key fob is in close proximity to a radio transmitter, like a cellphone or radar detector. The key fob may not work because of a weak connection with the buttons water damage or damage to the internal chips.

If the key fob has failed to work one day out of the blue, or after trying every option at home to fix it e.g. You could have a malfunctioning 500 receiver module if you've tried replacing the battery, reprogramming, or using a spare key fob. The receiver module, located beneath the dashboard, detects radio frequency signals from your key fob. It transforms the signals into electronic commands which are then interpreted by the vehicle.

There is a straightforward method to reset the 500's internal system, including the keyfob. Disconnect the battery of 12 volts for about 15 minutes by removing the negative cable and then the positive cable. Reconnect the battery. This will eliminate any remaining electricity and then restart the car's computers. This could allow you to the key fob to function again. If the issue persists you should speak with a certified technician. They can identify the exact cause of problems.