Why Your Rolls Royce Remote Key Isn't Working
If you're Rolls Royce Phantom key remote isn't working it could be due to one of the problems listed below. It could have a dead coin battery or water damage, or even an inoperable chip that needs to be reprogrammed.
The keys should be stored in a dry area and away from electrical or wet areas. If you have done this, but it doesn't work, you can try these steps:
Fault Diagnosis
Rolls Royce has a reputation for being a well-groomed and sophisticated automobile brand which is dedicated to excellence. It is therefore essential to ensure regular maintenance to avoid major issues later on that can be costly and difficult to fix. The most crucial maintenance task is to clear and read fault codes. Fault codes are tiny SOS messages generated by your vehicle's intricate electronic system. Ignoring them is like refusing to treat a persistent cold. they could be an indication of a bigger issue.
There are many possible reasons why your key fob could not function properly. It could be due to a dead coin battery or water damage or signal interference, module issues or a damaged electronic chip. If you've tried everything, from replacing the battery to reprogramming it, and the issue persists, it's a good idea to take your Rolls Royce in to a professional to further troubleshoot.
The battery is the first thing to check when a key fob ceases to function. A depleted coin battery is the most common reason for the key fob not to be functioning. It is important to replace the battery with a button cell battery that has the same size, voltage and specification as the original. It is recommended that the key fob is kept in a safe location and away from objects such as keys or coins that may cause mechanical damage.
After you replace the battery, ensure that all metal retaining clips remain in place and do not cause any contact issues. Also, make sure that the battery is not dirty or corroded. If the battery is not genuine replacement for the Rolls-Royce, it could be damaged by defective components and may cause the receiver module to malfunction, or even cause the doors to lock.
Faulty Receiver Module
If the key fob has stopped working one day and you've tried everything (replaced coin battery, reprogrammed the key, even an extra) this could indicate that there is a problem with the receiver module that is responsible for receiving and decoding the remote control signals. This is especially relevant if you are able to use the key fob with an alternative vehicle and it works.
The receiver modules inside the key fobs are equipped with metal clips that hold the battery and complete the circuit on the activation of the buttons. These can be damaged or bent, which can cause the key fob from receiving the correct signal to unlock or lock the car. In certain cases, the receiver module may also be unable to function due an electronic chip that is defective.
Faulty Key Fob
If your key fob stops working, it could be due to a number of factors. The first issue that can occur is typically a dead battery in the coin-cell. It can be replaced within a matter of minutes. Water damage, receiver module problems or signal interference can also cause the key fob to stop functioning. You can determine the cause by disassembling your key fob, and applying electronic cleaner or isopropylethanol to the chip.
Another reason could be worn buttons. Remote controls for car keys have rubberized buttons that can be worn out or loose over time. This results in an interruption in contact between the button and the pressure points, causing it to stop working properly. This is a simple fix for most key fobs and can be accomplished at home by disassembling the key, removing the buttons and cleaning them. Then just re-soldering them in place can to restore functionality.
Other reasons for the malfunctioning keyfob could be a dead 12 volts battery keys that aren't connected and require to be replaced or a defective chip. A damaged electronic chip will stop the key fob from sending an alert to the vehicle's receiving module. The key fob will only start the engine of your Rolls Royce when it receives an indication from the chip.
Sometimes, hackers with the latest technology can hack a push-button key. These thieves can use artificial intelligence to pick up on the unique signal sent from the key fob, unlocking or activating the ignition of your car. Luckily, this type of hacking is becoming increasingly rare because security measures have improved significantly over the years.
You can always contact a locksmith company when you've lost your remote key for your Rolls Royce. They can create duplicates. A professional locksmith is familiar with every car model, including those that have complex central lock systems. The Key Lab means that they can create a replica of your key fob without damaging the original. They can also provide an alternative to buying the replacement from the dealer. Autolocks LTD is an established locksmith business in the South East of England, offers a top-quality service for all Rolls Royce models.