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Reasons Your fiat a602 key 500 Key Fob Won't Work

A Fiat 500 New Key Cost Uk 500 key fob is a convenient way to open the doors and begin the car. There are many reasons the fob could stop working. This could be due to a dead battery water damage, problems with receiver modules, as well as interference.

This listing is for a NEW replacement fiat key case replacement Flip Key Remote - look-alike Ilco brand that needs to be programmed professionally by a local locksmith (click here for Locksmith Search). This remote includes lock, unlock and trunk buttons.

Dead Coin Battery

The most frequent reason that the 500 key fob won't work is a dead battery. Modern key fobs only have only a limited range of operation and must be within only a few inches from the vehicle in order to function. If you're far away from your vehicle and press the key fob button the car won't be able to respond, and will display an "Key Fob Not Detected" message in the instrument cluster.

If this happens then replace the battery for your coin-cell (Part Number CR2032) by a new one of a trusted brand such as Panasonic Duracell or Energizer. You can find them in your local hardware store or online.

After you've changed the battery on the coin cell It is possible to test it by standing next to your fiat replacement car keys 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 key fob doesn't work after replacing the battery, it could have water damage that prevents it from connecting to the receiver module in your vehicle. Water damage can happen in a number of ways, ranging from a light splash to submerging your fob in salt water at the beach. If you suspect that your fob was exposed to water, you can place it in a rice bag to draw out the moisture. If that doesn't work, your fob may need to be reprogrammed by an experienced auto locksmith or by the dealer.

Water Damage

While the fob has some rubber seals to keep water out of the electronic chip inside and out of the ocean or washing it in a machine can cause water damage. Saltwater can cause the circuit board to short and eventually fail. The fob getting wet is not a good idea but if you accidentally drop it into an empty cup of water, or don't remember to remove it from your pants pocket prior to running the washing machine Don't give up hope.

First, remove the battery from the fob. Before replacing the battery clean the electronic chip with isopropyl or another similar product. Then test the fob to test if it works. If the key doesn't function, it may need to be reset. This is usually done by an auto locksmith or dealer.

If your key is older and not programmed for your vehicle You will need to replace it completely. A professional locksmith for cars can carry out this simple task. The locksmith will need the key to be cut to match the car's ignition. They'll also have to program the fob into your car's system. This is a fast and inexpensive process which can be completed the next day.

Receiver Module Issues

One of the simplest reasons why your 500 key fob could stop working is because it's out of range. The remote has a range of 30 feet, which means should you be too far from your car it won't respond to your commands. This can easily be resolved by moving it closer to your vehicle until it begins responding.

If you've replaced the coin battery (commonly called a "button" or "watch") and the fob won't work It could be because of an internal circuit board issue. In the majority of cases, reprogramming your fob will solve the issue. You can find the steps for most vehicles on YouTube or in the owner's guide.

It is possible to replace the metal clips that keep the coin battery. If they loose tension they could stop the coin battery from being properly seated and cause the remote to malfunction.

In rare instances the fob might become desync'd with your vehicle due to software issues or hardware issues. This can be a major problem, but you can often fix this by visiting a local dealer or auto locksmith to have them reprogram your fob. In some cases, they may need to reinstall the software on your body control module as well.

Interference

In addition to a dead battery on a coin the key fob could not be able to transmit or receive a signal due to interference. This can occur when the keyfob is located in close proximity to a radio transmitter like a cell phone or radar detector. Other reasons why the key fob might not function could be due to a weak connection to the buttons or damage to the internal chip, or water damage.

If your key fob suddenly stopped working, or if you've tried everything at home to resolve it (e.g. replacing the battery, reprogramming it and using the spare car key fiat 500 key fob, you could have a damaged receiver module on your 500. The receiver module, which is located under the dashboard, detects radio frequency signals from your key fob. It 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 for 15 minutes by taking off first the negative cable, then the positive cable. Reconnect the battery. This will eliminate any remaining electrical charge and restart the car's computer system, which can help you get your key fob working again. If the problem persists, you should consult an expert certified technician. They will be able diagnose the root cause of any issues.