Fiat Punto Key Replacement

A dead battery is the main cause of the fiat 500 key fob Punto key not working. Other causes include water damage and improper replacement of the battery.

It is recommended to always seek out a professional regardless of the reason of your key malfunction. They can provide the best solution for your issue.

Lost Ignition Key

If you can't start your car, it could be the ignition immobilizer. This feature blocks thieves from starting your vehicle, especially when they don't have the correct keys. The best way to fix this issue is by checking the battery inside your key fob. If it's dead, replace it with a fresh one. This should fix the problem and allow you to start the car.

If your car is a newer model, it's probably equipped with a digitally coded key with an integrated transponder chip. The transponder transmits an identification code when the key is placed in the ignition. The computer will then recognize the code and activates the ignition system and fuel circuit. The engine will start, and the security light will stop flashing.

These types of keys are more sophisticated and have a more complicated engine immobilizer systems. This system requires the FOB to be in the vehicle in order for the engine to be started and to remain in the hands of the driver so that the vehicle can continue running. If you lose your FOB it can be expensive to get a replacement, especially with some models. This is why it's crucial to ensure that your key FOB is secure and in good shape. A lost key can lead to costly repairs or even a complete lockout which is why it's essential to keep a spare available.

Remote Key Not Locking or Unlocking

If the key fob in your car won't lock or unlock, it's time to call a locksmith. This could be caused by a number factors, including water damage or faulty buttons. Other causes include signal interference as well as a dead battery of 12 volts. Locksmiths are able to re-program the key for your vehicle to ensure that it functions correctly again.

Before calling a locksmith make sure you use your spare key to lock and unlock your car. This will help rule out any issue with the key fob itself. If the spare key isn't working, it is likely that there is a problem with the receiver module of your car.

Modern cars are extremely complicated and often have multiple electrical systems that are working at once. If one of these systems is not working properly and causes seemingly unrelated issues. This is why it's important to always troubleshoot a new issue before replacing everything.

It is also advisable to look for a different issue, such as an issue with the software or a power door lock that's not working. These problems are more expensive to solve than a dead battery on the key fob or a lost ignition key. If you're having issues, call a professional for the quickest and most affordable solution.

Keyless Entry System Issues

Almost all modern cars are equipped with remote keyless entry systems. When you push the fob button to lock or unlock your car, it sends an alarm that disables the immobiliser standard system within the engine control unit (ECU). If the chip is damaged the car will not start.

If you see the error "Key not detected" on your vehicle, it is an indication that the battery in the key fob has failed. The battery for the button cell is easily replaced inside your key fob and will allow the key fob to be able to communicate with the vehicle once more.

The key fob's electronics can also be damaged due to exposure to water, particularly in salty water environments such as swimming pools or the ocean. The key fob has rubber seals which protect the electronic chips from damage, but should the fob be submerged for long periods of time, this can lead to the chip becoming damaged and requiring replacement.

Other causes that could cause the fob to cease working include a dead 12 volt battery or receiver module issues and interference from nearby radio transmitters or a key that isn't paired and requires changing the program. Contact an auto locksmith to repair your key fob if it's not working properly. Many people turn to their local fiat 500 keys dealer when they have key fob issues, but it can be costly and inconvenient. Contact Car Keys Solutions to get an immediate and cost-effective solution.

Dead Coin Battery

If they encounter issues with their Fiat Key, most people will visit their Fiat dealer. However this could be an expensive option. Our team at Car Keys Solutions can provide you with a low-cost and speedy solution that will allow you to get your car as quickly as you can.

Coin lithium and button battery cells stop supplying power to devices before they are fully charged. So what we think of as a dead battery could harm a child if it is trapped in the ear, nose, throat, or swallowed. Make sure to wrap old batteries in tape before disposing of them in a safe manner.

To replace a dead coin battery remove the circular coin cell battery module out of its housing and replace it with a brand new one. After that, carefully insert the new module and then screw the strip of plastic back in the correct position.