Reasons Your fiat van keys 500 Key Fob Won't Work

A key fob for the fiat 124 spider key fob not working 500 allows you to easily open doors and start your car. There are many reasons the fob may stop working. These include a dead battery or water damage, receiver module issues, or interference.

This listing is for a NEW replacement fiat 500 key button replacement ducato key programming (Flexhaja site) Flip Key Remote - like the Ilco brand that needs to be programmed professionally by a local automotive locksmith (click here to search for a Locksmith Search). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

A dead battery is probably the most common reason for your 500 key fob not functioning. Modern key fobs have a limited operating range and should be within only a few feet from the vehicle to function. If you're far away from your vehicle, and you press the key fob button the car will not respond, and will display an "Key Fob Not Detected" message in the instrument cluster.

If this happens, replace the battery of your coin cell (Part number CR2032) by a new one from a reputable brand like Panasonic, Duracell, or Energizer. They are typically available in your local hardware store, or online.

You can test the battery on your coin-cell by pressing the buttons while standing close to your fiat ducato remote key programming 500. The parking lights should light up 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 have water damage that stops it from connecting to the receiver module in your vehicle. Water damage can occur in many ways, including simply splashing or submerging the key fob saltwater at the beach. If you suspect your fob has been exposed to water, try putting it in a dry rice bag to draw the moisture back out. If that doesn't work your fob may need to be reprogrammed by an experienced locksmith or dealer.

Water Damage

Damage to the water supply can occur if you immerse the fob in the ocean, or wash it in a washing machine. Saltwater can cause the circuit board to short and then end up dying. It's not the best idea to let the fob get wet, but don't give it up if you accidentally drop it in water or forget to take it out of your pocket.

Take the battery off first. Clean the electronic chip using isopropyl alcohol or a similar product and dry it completely before replacing the battery. Next try the fob and test if it works. If the key doesn't work, it may need to be reset. This is usually done by an auto locksmith or dealer.

If the key is more recent and has not been programmed to your vehicle It is likely that it needs to be replaced completely. A professional automotive locksmith can carry out this simple task. The locksmith will require the key to be cut to match the car's ignition. They will also need to reprogram the fob in the system of your car. It's a simple and affordable process that is usually completed on the same day.

Receiver Module Issues

One of the simplest reasons why your 500 key fob could stop working is that it's simply out of range. The remote has a range of 30 feet. So should you be too far from your vehicle, it won't respond to your commands. It is possible to solve this issue by moving the remote closer to your car until it responds.

If your fob doesn't work after you replace the battery inside the coin, which is also known as a "button", "watch" or "button", it may be due to a malfunction on the internal circuit board. Reprogramming the fob typically resolves the issue. You can find directions on how to do this for most vehicles by searching YouTube or checking out the owner's manual.

It is sometimes necessary to replace the clips made of metal that hold the coin batteries in place. If they loose tension it could prevent the battery from sitting properly, and this will cause your remote to malfunction.

In rare cases, the fob may become desync'd with your vehicle due to software or hardware issues. This could be a huge problem, but you can usually resolve this issue by visiting a local dealer or auto locksmith to have them reprogram your fob. In some cases the software may require reinstallation in your body control modules.

Interference

In addition to a dead battery on a coin The key fob might not be able to receive or transmit a signal due to interference. This could happen if the key fob is close to radio transmitters (cell phones, radar detectors) or any other source of electromagnetic radiation. The key fob might not function due to a poor connection with the buttons or 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 could have a malfunctioning 500 receiver module after you've tried replacing the battery, reprogramming it, or using an alternative key fob. The receiver module, located beneath the dashboard, picks up radio frequency signals from your key fob. It converts them into electronic commands that the vehicle interprets.

There's a simple method to reset the 500's in-board system, including the keyfob. Disconnect the battery for 15 minutes by taking off first the negative cable and then the positive cable. Then, reconnect the battery. This will eliminate any remaining electricity, and restart the computer in your car. This can help you get your key fob to function again. If the problem persists you should seek the advice of an expert technician. They'll be able to determine the exact cause of your issue.