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Reasons Your fiat doblo van remote key 500 Key Fob Won't Work

A key fob from Fiat Doblo key Programming 500 is a convenient way to unlock the doors and start the car key cover fiat 500. There are a myriad of reasons the fob may stop working. It could be due to a dead battery water damage, receiver module issues, and interference.

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

Dead Coin Battery

A dead battery is probably the most common cause of your 500 key fob not working. Modern key fobs have a very limited operating range, and must be within some feet of the vehicle in order to function. If you're not close to your vehicle and you press the key fob button the car won't respond, and will display a "Key Fob Not Detected" message in the instrument cluster.

If this happens you need to replace the battery of your coin-cell (Part Number CR2032) by a brand new one of a reliable brand, like Panasonic Duracell or Energizer. They are typically available at your local hardware store or online.

After you've replaced the battery of your coin cell you can test it by standing in front of your fiat car keys 500 and pressing the buttons. The parking lights will flash and the key fob will operate the lock and unlock switches.

If the fob's key doesn't function after replacing the battery, it could be damaged by water that blocks it from communicating with the receiver module in your vehicle. Water damage can happen in many ways, including the simple splash or submerging the key fob in saltwater at the beach. If you suspect that your fob was exposed to water, try placing it in a dry rice bag to draw the moisture back out. If this fails, you'll need to have your fob changed by an auto locksmith or a dealer.

Water Damage

Although the fob is equipped with rubber seals to keep water out of the chip's electronic circuit, submerging it in the ocean or washing it in a machine can cause water damage. Saltwater can cause the circuit board to short and eventually die. It's not a good thing to soak the fob in water, but don't give it up when you accidentally drop it in water or forget to take it out of your pants pocket.

Remove the battery first. Before replacing the battery clean the electronic chip using isopropyl, or a similar product. Next, 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 the key is newer and has never been programmed to your car it is likely to need to be replaced completely. This is a straightforward process that can be completed by a professional automotive locksmith. The locksmith will require the key to be cut to match your vehicle's ignition. The locksmith will also need to reprogram the fob into the car's system. It's a simple and cost-effective procedure which can be completed within the next day.

Receiver Module Issues

Your 500 key fob may not work because it's out of range. The remote has a range of 30 feet, so in the event that you are far from your vehicle it won't be able to respond to your commands. This can be fixed by moving closer to your vehicle until it begins responding.

If you've replaced your coin battery (commonly called"button" or "button" or "watch") and your fob still won't work it could be due to an internal circuit board issue. Reprogramming the fob is usually the solution to this problem. You can find instructions on how to do this on the majority of automobiles by searching YouTube or consulting the owner's manual.

It is possible to replace the metal clips that hold the coin batteries in their place. If they lose tension it may prevent your battery from sitting properly and cause your remote to malfunction.

In rare instances, the fob can become out of sync with your vehicle because of software or hardware problems. It is possible to fix this issue by visiting your local dealer or auto-locksmith to reprogram your key fob. In certain instances it may be necessary to reinstall the program in your body control module too.

Interference

In addition to a dead coin battery The key cover fiat 500 fob may not be able to receive or transmit signals due to interference. This could happen if the key fob is in proximity to the radio transmitter (cell phones and radar detectors) or any other source of electromagnetic radiation. The key fob might not work due to a bad connection to the buttons water damage or damage to the internal chips.

If your key fob suddenly stopped working, or you have tried everything at home to resolve it (e.g. battery replacement, reprogramming and using the spare key fob, it could have a damaged receiver module on your 500. The receiver module, located under the dashboard, receives radio frequency signals from your key fob. It transforms the signals into electronic commands that are then translated by the vehicle.

There is a simple way to reset the 500's internal system including the keyfob. Disconnect the battery for 15 minutes, removing first the negative cable and then the positive cable. Reconnect the battery. This will eliminate any remaining electricity and then restart the car's computer system, which could help get your key fob working again. If the issue persists, you should seek out an expert technician. They will be able to determine the exact cause of issues.