fiat doblo key fob replacement Punto Key Replacement

A dead battery is the main reason behind the Fiat Punto key not working. Other causes are water damage and improper replacement of the battery.

Whatever the cause of your key malfunction regardless of the reason, you must always seek out an expert. They can offer the best solution for your issue.

Key to ignition is missing

If you can't start your car it could be due to the ignition immobilizer. This feature hinders thieves from starting your car in particular if they don't have the right key to start the engine. Examine the battery on your keyfob to solve this problem. Replace it with a fresh one if it's dead. This will resolve the issue and allow you to start your car.

If your car is a recent model, it's probably equipped with a digitally encoded key with an integrated transponder chip. The transponder sends out an ID code when the key is inserted into the ignition. The computer reads the code and will activate both the fuel system as well as the ignition circuit. The engine will start, and the security light will stop flashing.

These keys are more complicated and have a more sophisticated engine immobilizer. This system requires that the FOB be inside the car to start the engine and remain in the hand of the driver to allow the vehicle to function. If you lose your FOB it could be costly to get a replacement particularly with certain models. This is the reason it's essential to keep your key FOB secure and in good working order. A lost key could cause costly repairs, or even a complete lockout making it crucial to have a spare on hand.

Remote Key Not Locking or Unlocking

Call a locksmith if your car key fob does not lock or unlock. There are a variety of reasons why this could happen, including water damage, defective buttons, signal interference, or the battery is dead. A locksmith can re-program your car's key to allow it to function again.

Try using your spare car key to lock and unlock your vehicle before calling locksmith. This can help you determine an issue with the key fob. If the spare key isn't working then you may have issues with the receiver module inside your car.

Modern automobiles are extremely complicated and numerous electrical systems work together simultaneously. If one of these systems fails it could cause seemingly unrelated problems. This is why it's important to investigate a new issue before replacing any item.

It's an excellent idea to determine whether the issue is caused by a different issue, like an antenna or wiring issue in the keyless entry system software or a faulty power door lock. These issues can be more costly to repair than the battery of a dead key fob or an ignition immobilizer keys that are lost. If you're experiencing issues, it's best to call a professional to fix it quickly and cost-effectively.

Keyless Entry System Issues

Modern cars are equipped with remote keyless entry. When you hit the fob button to unlock or lock your vehicle, it sends an alarm that disables the immobiliser standard system within the engine control unit (ECU). If this chip becomes faulty and your car won't start.

If you are seeing the error "Key not detected" on your vehicle, this is a clear sign that the battery in your key fob has failed. You can replace the button cell battery inside your key fob very easily, and the key fob will then be able to communicate with the vehicle's computer system.

Water exposure can also damage the electronic components of the key fob particularly in saltwater environments like the ocean or a swimming pool. The rubber seals on the key fob are designed to protect the chip from damage. However, if the fob remains submerged in water, the chip could be damaged and require to be replaced.

Other reasons that could cause the fob to stop working include the battery's 12 volts being dead or receiver module issue, interference from nearby radio transmitters or an unpaired key requiring programming. Find an auto locksmith repair your key fob when it's not working correctly. If their key fobs fail they often go to their local Fiat dealer. However this can be expensive and inconvenient. Instead contact us at Car Keys Solutions for a quick and cost-effective solution to your problem.

Dead Coin Battery

Many people will turn to their Fiat Dealership if they have an issue with their key but this can be a very expensive option. Our team at Car Keys Solutions can provide you with an affordable and fast solution that will get you on the road as quickly as you can.

Button batteries and lithium coin cells stop powering a device long before they run out of charge, so what we would consider a dead battery still has enough juice to harm the child if it is stuck in their ear, nose or throat, or if swallowed. Wrap old batteries in tape prior to getting rid of them.

To replace the battery that has died, remove the circular coin-cell battery module from its housing and replace it with a brand new one. Replace the module with care and then screw the plastic strip into place.