Reasons Your Fiat 500X Key Fob Replacement 500 Key Fob Won't Work

A key fob for fiat 500 replacement remote key cost 500 makes it simple to open doors and start your car. However, there are many reasons why the key fob might stop functioning. This could be due to a dead coin-battery water damage, problems with the receiver modules, and interference.

This listing is for a NEW replacement key fiat 500 fiat 500 remote key programming Flip Key Remote that is similar to the Ilco brand. It must be professionally programmed (click here to search for local locksmiths for automotive locksmiths). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

The most frequent reason that your 500 key fob will not function is the battery is dead. Modern key fobs have a limited range of operation and must be within a few inches of your vehicle to work. If you're far from your vehicle and push the keyfob button it won't respond and display the message "Key Fob Not Detected".

If this occurs, replace the coin-cell battery (Part Number CR2032) with a new battery from a reputable brand such as Panasonic Duracell or Energizer. You can find them in your local hardware store or on the internet.

After you've replaced the battery in the coin cell you can test it by standing close to your Fiat 500 and pressing the buttons. The car will flash its parking lights and the key fob will operate the lock and unlock buttons.

If the fob's key doesn't function after replacing the battery, it may be damaged by water that blocks it from communicating with the receiver module inside your vehicle. Water damage can occur in a number of ways, ranging from small splashes to submerging the fob salt water at the beach. If you suspect that your fob has been exposed to water, you can try placing it in a dry rice bag to pull the moisture back out. If that doesn't work, your fob may need to be reprogrammed by a professional auto locksmith or by the dealer.

Water Damage

Water damage can happen if you immerse the fob in the ocean, or wash it in a machine. Saltwater can cause the circuit board to short and eventually die. Getting the fob wet is not an option but if you accidentally drop it in a glass of water or forget to remove it from your pocket before you run the washing machine and you don't have a chance, don't give in.

First take the battery off the fob. Clean the electronic chip with isopropyl alcohol or another similar product and then dry it completely before replacing the battery. Then check the fob to see if it works. If the fob doesn't work, it may need to be changed. This is usually done by an auto locksmith or dealer.

If the key is older and has not been programmed to your vehicle, it will likely need to be replaced completely. This is a straightforward process that can be carried out by a professional automotive locksmith. The locksmith will need the key cut to match the car's ignition. The locksmith will also have to reprogram your fob in the car's system. This is a cost-effective and quick process that can be completed the same day.

Receiver Module Issues

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

If you've replaced the battery in your coin (commonly known as"button" or "button" or "watch") and your fob still won't work It could be because of an internal circuit board problem. Reprogramming your fob can resolve the issue. You can find the procedure for most vehicles on YouTube or in the owner's manual.

It's possible that you need to replace the metal clips that hold the coin battery. If they lose tension it can stop your coin battery from sitting properly and cause your remote to malfunction.

In rare cases the fob might be out of connection with your vehicle as a result of software or hardware problems. This can be a major headache, but you can usually fix it by visiting an auto locksmith to have them reprogram your fob. In certain instances it may be necessary to reinstall the program in your body control module, too.

Interference

Interference can also cause the key fob to not receive or transmit the signal. This could occur if the keyfob's location is in close proximity to a radio transmitter like a cellphone or radar detector. The key fob might not work due to a bad connection with the buttons or water damage, or damage to the internal chips.

If the key fob has failed to work one day suddenly or after trying everything you can at home to fix it e.g. You could have a malfunctioning 500 receiver module if you've tried replacing the battery, reprogramming it, or using a spare key fob. The receiver module is situated under the dash and picks up the radio frequency signals from the key fob. It then converts them into electronic commands that the vehicle interprets.

There is a straightforward method to reset the 500's on-board system including the keyfob. Disconnect the battery of 12 volts for approximately 15 minutes by taking off the negative cable first then the positive cable. Reconnect the battery. This will get rid of any residual electricity and restart the car's computer system, which could help get your key fob working again. If the issue persists you should seek out a certified technician. They will be able to identify the root cause of any problems.