Reasons Your Fiat 500 Key Fob Won't Work

A key fob for fiat 500 stolen without keys 500 makes it easy to open doors and start your vehicle. There are a myriad of reasons why the fob won't be working. This could be due to a dead battery water damage, problems with the receiver modules, and interference.

This listing is for an NEW replacement fiat spare key Flip Key Remote that is similar to the Ilco brand. It needs to be professionally programmed (click here to search for local locksmiths in the automotive industry). It includes trunk, lock and unlock buttons.

Dead Coin Battery

The most frequent reason why your 500 key fob doesn't function is the battery is dead. Modern key fobs come with a limited operating range, and must be within some feet of the car to operate. If you're far away from your vehicle and you press the key fob button, the car won't respond and will display an "Key Fob Not Detected" message in the instrument cluster.

If this happens, Fiat ducato key Fob programming simply replace the coin cell battery (Part number CR2032) by a new one from a reputable brand such as Panasonic, Duracell, or Energizer. You can find them in your local hardware store or online.

You can test the battery on your coin-cell by pressing the buttons while you are standing close to your fiat 500 key cover uk van keys (https://guldager-eason-2.blogbright.net/the-reasons-fiat-500-spare-key-isnt-as-easy-as-You-imagine-1721267583) 500. The parking lights should blink and the key fob should operate the lock and unlock switches.

If the fob's key doesn't work after replacing the battery, it could be damaged by water that blocks it from connecting to the receiver module in your car. Water damage can happen in a number of ways, ranging from an accidental splash to submerging your fob in salt water at the beach. If you suspect that your fob was exposed to water, put it in a rice bag to draw out the moisture. If that doesn't work, your fob will probably need to be reprogrammed by a professional auto locksmith or by the dealer.

Water Damage

Water damage can happen 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 and can cause it to short out and eventually die. It's not a good idea to soak the fob in water however, but don't give it up if you accidentally drop it in water or forget to take it out of your pocket.

Remove the battery first. Clean the electronic chip with isopropyl alcohol or another similar product and then dry it completely before replacing the battery. Next try the fob and see if it works. If the key does not function, it may need to be reprogrammed. This is usually done by an auto locksmith or dealer.

If your key is a bit older and has not been programmed for your vehicle it is necessary to replace it completely. A professional automotive locksmith can complete this simple process. The locksmith must cut the key to match the ignition of your car. The locksmith will also have to reprogram the fob into the car's system. This is a quick and inexpensive process which can be completed in the same day.

Receiver Module Issues

Your 500 key fob might not work because it's out of range. The remote typically has an area of 30 feet or less and if it's far away from your car it won't respond to your commands. It can be solved by moving closer to your vehicle until it begins responding.

If your fob doesn't work after you replace the battery inside the coin, which is also called a "button", "watch" or "button" It could be a problem with the internal circuit board. Reprogramming the fob is usually the solution to the issue. You can find directions on how to do this for most vehicles by searching YouTube or reading the owner's manual.

You may have to replace the metal clips that keep the coin battery in place. If they lose tension it can prevent your coin battery from being properly seated and cause your remote to malfunction.

In rare instances the fob could be disconnected from your vehicle due to software issues or hardware issues. You can fix this issue by visiting your local auto-locksmith or dealer to reprogram your key fob. In some cases it is possible that the software will require reinstallation in your body control modules.

Interference

Interference can also cause the key fob to not receive or transmit signals. This is possible when the key fob is located near radio transmitters (cell phones or radar detectors) or any other source of electromagnetic radiation. The key fob may not function due to a bad connection to the buttons water damage or damage to the internal chips.

If the key fob suddenly stopped working, out of the blue or even after trying everything you can at home to fix it e.g. battery replacement fiat key, reprogramming and using the spare key fob, you may have a defective receiver module on your 500. The receiver module, located beneath the dashboard, is able to pick up radio frequency signals from your key fob. Then, it converts them into electronic commands that the vehicle interprets.

Fortunately, there's an easy method to reset all of the on-board systems in your 500, including the key fob. Disconnect the battery for 15 minutes by taking off first the negative cable, then the positive cable. Then reconnect the battery. This will eliminate any remaining electrical charge and restart the car's computer system, which could help the key fob to function again. If the problem persists you should consult an expert technician. They'll be able diagnose the exact cause of your problems.