Fiat Punto Key Replacement

A dead battery is the most common cause of a fiat 500 car keys Punto key not working. Other causes are water damage and an incorrect replacement of the battery.

You should always consult an expert, regardless of the cause of the issue. They can offer the most appropriate solution to your issue.

Key to ignition is missing

If you're not able to start your vehicle, the issue might be with the ignition immobilizer system. This feature keeps thieves from starting your vehicle in particular if they don't have the right key to start the engine. Examine the battery in the keyfob of your car to eliminate this issue. Replace it with a new one in the event that it's dead. This should fix the problem and allow you to start the car.

If your car is a newer model, it is likely to have keys that are digitally coded with an integrated transponder chip. When the key is inserted into the ignition, the transponder transmits an ID code to the ECU. The computer will then recognize the code and starts the ignition and fuel system circuit. The engine will start, and the security light will cease flashing.

They are more complex and feature a more sophisticated engine immobilizer. This system requires the key FOB to be in the vehicle to allow the engine to begin and to remain in the hands of the driver for the vehicle to continue running. It can be expensive to replace your FOB if you lose it, especially for some models. This is why it's vital to keep your key FOB safe and in good condition. A lost key can result in costly repairs or even a complete lockout which is why it's essential to keep an extra key on hand.

Remote Key Locking or Unlocking Itself Does Not Work

If your car's key fob will not lock or unlock, it's time to call a locksmith. This could be caused by various factors, such as water damage or faulty buttons. Other reasons include signal interference or a dead 12-volt battery. A locksmith will be capable of reprogramming the key of your car to make it work again.

Before calling a locksmith and try using your spare key to lock and unlock your car. This will help rule out a problem with the key fob. If the spare key isn't working there's a good chance you've got issues with the receiver module inside your car.

Modern cars are incredibly complex and often have many electronic systems that work at once. If one of them is malfunctioning it could result in seemingly disconnected issues. It is essential to find out the cause of any new issues prior to replacing everything.

It is also important to find out if there's another issue, for instance an issue with the software or a door lock with a power source that's not working. These problems are more expensive to repair than a dead battery on the key fob or the ignition key is lost. If you are experiencing issues and need help, contact a professional a quick and affordable fix.

Keyless Entry System Issues

Almost all modern cars come with remote keyless entry systems. When you press your fob to lock or unlock your car, it sends an alarm that disarms the standard engine control unit (ECU) immobiliser. If this chip becomes damaged and your car won't start.

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

The exposure to water can also damage the electronic components of the key fob especially in saltwater environments like the ocean or a swimming pool. The key fob has rubber seals which protect the electronic chips from damage. However, should the fob be submerged in water for prolonged periods of time this can result in the chip being damaged and may require replacement.

Other issues that could cause the fob to stop working include a dead battery, malfunctioning receiver module, interference from nearby transmitters or reprogramming if the key is not properly paired. If your key fob isn't functioning properly, it is recommended that you consult with an auto locksmith expert to determine the cause and fix it. When their key fobs are malfunctioning, many people go to their local Fiat dealer. However, this can be expensive and inconvenient. Instead contact us at Car Keys Solutions for a fast and affordable solution to your issue.

Dead Coin Battery

When they have issues with their Fiat keys, many people will go to their Fiat dealer. However this is an expensive option. Our team at Car Keys Solutions are able to provide you with an affordable and quick solution that will get you back behind the wheel as swiftly as you can.

Coin lithium and button batteries cells stop powering devices long before they run out. So what we would consider dead batteries can be harmful to children when it gets trapped in the ear, throat, nose or swallowed. Make sure you wrap old batteries in tape and dispose of them properly.

To replace an old coin battery take the coin cell module out of its housing and replace it with a new one. Replace the module with care and screw the plastic strip into position.