Why Your Rolls Royce Remote Key Isn't Working
If your Rolls Royce Phantom key remote isn't working, it could be due to one of the issues listed below. It could be due to a dead battery in the coin-cell or water damage, or a damaged microchip that requires reprogramming.
rolls royce cullinan keys should be stored in a dry area and away from electrical or wet areas. If you have done that and it still does not work, try the following steps:
Diagnostics of a fault
Rolls Royce is a sophisticated well-established and well-known brand of cars with a mind for excellence. It is therefore essential to keep up with regular maintenance to avoid major problems in the future that could be costly and time-consuming to repair. One of the most crucial maintenance tasks is to read and clearing fault codes. The fault codes are like tiny SOS signals sent from the vehicle's complex electronic system. Leaving out them is like not paying attention to a constant cough - it could be an indication of a larger underlying problem.
There are many possible reasons your key fob could stop working. It could be due to an inoperative coin battery, water damage, signal interference, receiver module issues, or a malfunctioning electronic chip. If you have tried everything from replacing the battery to reprogramming it and the problem is still there, it may be the right time to take your Rolls Royce to a professional for further troubleshooting.
If a key fob ceases functioning, the first thing to look into is the battery. A battery that is drained of its capacity is the most common reason for a key fob to stop functioning. It is crucial to replace the battery with a button cell battery that has the same voltage, size and specifications as the original. It is recommended that the key fob is kept in a safe location and away from objects like keys or coins that could cause mechanical damage.
After you've replaced the battery, it's important to make sure that all metal retaining clips are properly in place and are not causing contact issues. Also, make sure that the battery isn't corroded or dirty. If the battery is not a genuine Rolls-Royce replacement, it could be damaged by defective components and could cause the receiver module to malfunction, or even make the doors unlocked.
Faulty Receiver Module
If your key fob suddenly stopped working, and you tried everything to fix it (replaced the coin battery, reprogrammed the key, and even got another), this could be a problem with the module that receives and decodes remote control signals. This is especially true when the key fob is compatible with a different vehicle.
The receiver modules inside the key fobs have clips made of metal that hold the battery in place and complete the circuit when the buttons are pressed. If they are bent or damaged it can hinder the key fob from receiving the proper signal to unlock or lock the car. In certain cases, the receiver module might be unable to function due a faulty electronic chip.
Key Fob Faulty
If your key fob stops functioning, it could be due to a variety of factors. The first problem that occurs is usually a dead coin-cell battery. It can be replaced within a matter of minutes. Key fobs can be inoperable due to water damage, receiver module issues or signal interference. You can check for these issues by disassembling your key fob and applying isopropyl alcohol or electronic cleaner to the chip inside.
Another possible cause is worn buttons. Remote controls for car keys have rubberized buttons that can become loose or worn out over time. This can result in an interruption in contact between the button and its designated pressure points, causing it to malfunction. This is a simple fix for most key fobs that can be done at home by disassembling the key, removing the buttons and cleaning them. Soldering them back into place can bring them back to working order.
Other causes for the malfunctioning key fob are dead 12 volt battery or keys that aren't paired, which require reprogramming, or a defective electronic chip. A damaged chip can stop the key fob from sending an indication to the vehicle's receiver module. The key fob is able to start the engine of your Rolls Royce when it receives an indication from the chip.
Occasionally, a push-button start key may be compromised by thieves who are technologically adept. These thieves are able to use artificial intelligence to pick up the unique signal generated by the fob of the key and unlock or even activate the ignition system of your car. Luckily, this type of hacking is becoming increasingly rare due to security measures that have been improved dramatically over time.
You can always contact a locksmith company in case you've lost the remote key to your Rolls Royce. They will create duplicates. A professional locksmith is familiar with every car model, including those with complex central lock systems. They can copy keys without causing damage to the original. They will also offer a cheaper alternative to buying an alternative from a dealer. Autolocks LTD, a well-known locksmith service in the South East of England, will provide a superior service for all Rolls Royce models.