Reasons Your fiat panda remote key replacement 500 Key Fob Won't Work

A fiat car keys cut 500 key fob makes it simple to open doors and start your vehicle. There are many reasons the fob could stop working. This could be due to a dead coin battery or damaged receiver module, water damage issues, and interfering.

This listing is for an NEW replacement fiat 500 keys Flip Key Remote that is similar to the Ilco brand. It has to be professionally programmed (click here to find local locksmiths in the automotive industry). It includes trunk, lock and unlock buttons.

Dead Coin Battery

A dead battery is the most frequent reason for your 500 key fob not working. Modern key fobs operate with a limited operating range and must be within just a few feet of the vehicle to operate. If you're far from 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, replace the coin cell battery (Part number CR2032) with a new one from a reputable brand like Panasonic, Duracell, or Energizer. You can find them in your local hardware store or online.

You can test the battery of your coin-cell by pressing the buttons while you're standing close to your Fiat punto remote Key replacement 500. The car will flash its parking lights and the key fob should be able to operate the lock and unlock buttons.

If your key fob still doesn't work even after replacing the battery, there may be water damage that is preventing it from connecting to the module in your vehicle. Water damage can happen in a number of ways, from a light splash to submerging the fob in salt water at the beach. If you suspect that your fob has been exposed to water, you can place it in a bag of rice to draw out the moisture. If this doesn't work the fob might need to be reprogrammed by an experienced locksmith or dealer.

Water Damage

Water damage can occur if you immerse the fob in the ocean or wash it in a machine. Saltwater poses a particular risk to the fob's circuit board which causes it to short out and eventually die. The fob getting wet is not a good idea however, if you drop it into an empty cup of water, or do not remember to remove it from your pants pocket before running the washer, don't give up hope.

First take the battery off the fob. Before replacing the battery, clean the electronic chip using isopropyl or similar products. Check the fob again to see if it is working. If the key isn't working, it may need to be programmed again. This is usually handled by an auto locksmith or dealer.

If the key is a newer model and was not programmed to your car It is likely that it needs to be replaced completely. A professional automotive locksmith can complete this simple process. The locksmith will have to cut the key to match the ignition in your vehicle. They will also need to reprogram the fob in your car's system. It's a simple and cost-effective procedure that can be completed in the next day.

Receiver Module Issues

The 500 key fob could not function because it's out of range. The remote has a maximum range of 30 feet, which means should you be too far away from your vehicle it will not respond to your commands. This can easily be resolved by moving closer to your vehicle until it begins responding.

If your fob doesn't work after replacing the battery inside the coin, which is also known as a "button", "watch" or "button" or "button", it could be due to a problem with the circuit board inside. Reprogramming the fob is usually the solution to this issue. You can find the instructions for most vehicles on YouTube or in the owner's manual.

It's possible that you need to replace the metal retaining clips that keep the coin battery. If they lose tension it could prevent your coin battery from being properly seated, causing your remote to malfunction.

In rare cases it is possible that the fob will become desync'd with your vehicle due to software or hardware issues. This could cause a significant issue, but you are able to usually resolve this issue by visiting a local dealer or auto locksmith to reprogram your fob for you. In some instances, they may need to install the software again in your body control module, as well.

Interference

In addition to a dead coin battery, the key fob may not be receiving or transmitting signals due to interference. This could happen if the key fob is close to the radio transmitter (cell phones, radar detectors) or any other source of electromagnetic radiation. The key fob might not work because of a weak connection to the buttons water damage or damage to the internal chips.

If the key fob has failed to work one day without notice, or after trying everything you can do at home to solve it e.g. It could be a defective 500 receiver module after you've tried replacing the battery, reprogramming or using an alternative key fob. The receiver module is situated under the dash, and it picks up the radio frequency signals from the key fob. It converts them to 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 removing first the negative cable, then the positive cable. Then, reconnect the battery. This will clear any residual electricity, and restart the car's computer. This can help you get your key fob working again. If the issue continues, you should consult an experienced technician. They'll be able determine the root of your issue.