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

A Fiat 500 Key Fob - Http://Www.Stes.Tyc.Edu.Tw - is a convenient method to open the doors and start the car. However, there are numerous reasons why the fob won't be functioning. This could be due to a dead coin-battery water damage, problems with the receiver modules, and interference.

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

Dead Coin Battery

A dead battery is the main cause of your 500 key fob not functioning. Modern key fobs have limited operating range and must be within only a few inches from the vehicle in order to work. If you are not within your vehicle and hit the keyfob, it will not respond, and display the message "Key Fob Not Detected".

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. You can typically find them in your local hardware store or on the internet.

You can test the battery on your coin-cell by pressing the buttons while standing close to your fiat punto car key 500. The parking lights should flash and the key fob should operate the lock and unlock switch.

If your key fob isn't working after replacing the battery, it 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 small splashes to submerging the fob in salt water at the beach. If you suspect your fob was exposed to water, put it in a dry rice bag to pull the moisture back out. If this doesn't work, you will need to have the fob reset by an auto locksmith or a dealer.

Water Damage

Damage to the water supply can occur if you submerge the fob in the ocean or wash it in a machine. Saltwater is particularly dangerous to the circuit board of the fob that can cause it to short out and eventually die. The fob getting wet is not a good idea but if you drop it into an empty cup of water, or don't remember to remove it from your pants pocket prior to running the washer, don't give up hope.

First, remove the battery. Clean the electronic chip using isopropyl alcohol or another similar product and dry it completely before replacing the battery. Next check the fob to verify if it is working. If the key does not function, it may have to be reset. This is usually done by an auto locksmith or dealer.

If your key is a bit older and is not programmed for your vehicle then you'll need to replace it completely. A professional locksmith for automotive will be able to complete this process. The locksmith will have to cut the key to match the ignition in your vehicle. The locksmith will also have to reprogram your fob into the car's system. It's a simple and affordable process which can be completed within the same day.

Receiver Module Issues

One of the simplest reasons why your 500 key fob may stop working is because it's out of range. The remote typically has a range of 30 feet or less, and if it's too far away from your car 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 isn't working after you replace the battery for the coin, also called a "button", "watch" or "button" It could be due to an issue with the circuit board inside. In the majority of cases, reprogramming your fob will fix the issue. The instructions are available for most vehicles on YouTube or in the owner's manual.

It could be necessary to replace the clips made of metal that hold the coin batteries in place. If they lose tension, it could prevent your coin battery from sitting properly, causing your remote to malfunction.

In rare instances, the fob might be out of sync with your vehicle because due to hardware or software issues. You can fix this problem by visiting your local dealer or auto-locksmith to reprogram your key fob. In some cases, they may need to reinstall the program in your body control module, as well.

Interference

Interference can also cause the key fob not to receive or transmit a signal. This can occur when the keyfob's location is in close proximity to a radio transmitter, like a cell phone or radar detector. The key fob may not function due to a bad connection to the buttons or water damage, or damage to the internal chips.

If your key fob suddenly stopped working, or you've tried everything at home to resolve it (e.g. You might have a damaged 500 receiver module if you've tried replacing the battery, reprogramming, or using a spare key fob. The receiver module is located under the dash, and it picks up the radio frequency signals from the key fob. It converts the signals into electronic commands that are then interpreted by the vehicle.

Fortunately, there's an easy method to reset all of the on-board systems in your 500 keys, including the key fob. 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 electric current, and also restart the computer in your car. This could help you get your key fob to work again. If the problem persists you should speak with an expert technician. They can identify the exact cause of any problems.