Why Your Rolls Royce Remote Key Isn't Working
If you're Rolls Royce Phantom remote key isn't functioning, it could be due to one of the following problems. It could have an unresponsive coin battery or water damage, or even a faulty chip that needs to be reset.
The keys should be stored in a dry location and away from electrical or wet areas. If this doesn't work then try these suggestions:
Diagnostics of a fault
Rolls Royce has a reputation for being a well-groomed modern, sophisticated brand of automobiles that is committed to excellence. Regular maintenance is important to avoid costly and time-consuming problems in the future. One of the most crucial maintenance tasks is reading and clearing fault codes. Fault codes are essentially SOS signals that come from the vehicle's complex electronic system. Not noticing them is like the ignoring of a cough that is persistent which could be an indication of a larger root issue.
There are many reasons your key fob could not function properly. It could be due to a dead coin battery, water damage, signal interference, receiver module issues, or a malfunctioning electronic chip. If you've tried everything from replacing the battery to reprogramming it, and the issue persists, it's best to bring your Rolls Royce in to a professional to resolve the issue.
The battery is the first thing to examine when a key fob isn't working. The most common reason for an unresponsive key fob is a depleted coin-cell battery. It is crucial to replace the battery with a button battery that has the same size, voltage and specification as the original. It is recommended that the key fob is stored in a safe place and away from objects such as coins or keys that could cause mechanical damage.
After replacing the battery, ensure that all metal retaining clips are in place and do not cause any contact issues. Make sure that the battery is clean and free of corrosion-causing substances. 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 battery for the coin or reprogrammed the key and even gotten an extra) it could be a problem with the module that receives and decodes the remote control signals. This is true especially when the key fob is used with another vehicle.
The receiver modules inside the key fobs are fitted with metal clips that hold the battery and complete the circuit upon activation of the buttons. They can become damaged or bent, preventing the key fob to receive the correct signal for unlocking/locking the car. The receiver module could also stop working due the chip being damaged.
Key fob is not working correctly
If your key fob stops functioning, it could be due to a variety of factors. rolls royce key unboxing is a dead coin battery that can be replaced in minutes. The key fob may also malfunction due to damage to the receiver module, water issues or signal interference. You can check for these problems by disassembling the key fob and applying isopropyl alcohol or electronic cleaner to the chip within.
Another possible cause is worn buttons. Remote controls for car keys feature rubberized buttons that could wear out or become loose over time. This causes a loss of pressure between the button and the pressure point, which causes it to stop working. This is an easy fix for the majority of key fobs that can be done at home by disassembling the key, removing the buttons and cleaning them. Soldering them back in place can restore functionality.
Other common reasons for the malfunctioning key fob are dead batteries at 12 volts keys that are not paired and require reprogramming, or a damaged electronic chip. A defective electronic chip will prevent the keyfob from sending an alert to the vehicle's receiver module. The key fob will only start the engine of your Rolls Royce when it receives an appropriate signal from the chip.
Sometimes, a push-button start key could be stolen by hackers who are tech-savvy. These thieves can use artificial intelligence to pick up on the unique signal sent from the key fob and unlock or activate your car's ignition. This kind of hacking is becoming less frequent due to security measures that have been improved over time.
You can always call the locksmith service if you've lost the remote key for your Rolls Royce. They'll make duplicates. An experienced locksmith is familiar with the specifics of each car model, including those with complex central locking systems. This means they can make a copy of the key fob of yours without damaging the original. They can also offer an alternative to buying the replacement from the dealer. Autolocks LTD is a well-known business in the South East England that can provide excellent service for all Rolls Royce models.