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 issues mentioned below. It could be due to a dead battery in the coin-cell, water damage, or a defective microchip that requires to be reprogrammed.

These keys need to be properly stored and not exposed to wet areas or electrical impulses. If that doesn't work try these suggestions:

Fault Diagnosis

Rolls Royce is a sophisticated well-established and well-known brand of cars with a focus on excellence. Regular maintenance is important to avoid costly and time-consuming problems in the future. One of the most important maintenance tasks is reading and clearing fault codes. Fault codes are essentially SOS messages sent by your vehicle's complex electronic system. It's like ignoring a persistent cold - they could be a sign of a bigger issue.

There are many reasons your key fob might not function properly. It could be due to a dead coin battery or 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 problem persists, it's best to bring your Rolls Royce in to a professional to resolve the issue.

If a key fob ceases functioning, the first thing to look at is the battery. A drained coin battery is the most common reason for a key fob to stop functioning. It is essential to replace the battery with a button battery that has the same size, voltage and specification as the original. It is also recommended to keep the key fob in a secured location and away from objects that could cause mechanical damage, such as coins or keys.

When you replace the battery, make sure that all metal retaining clips remain in place and do not cause any contact issues. Also, make sure that the battery isn't corroded or dirty. If the battery is not a genuine Rolls-Royce replacement it may be damaged by components that aren't suitable and may cause the receiver module to malfunction, or even cause the doors to lock.

Faulty Receiver Module

If your key fob suddenly stopped working and you tried everything to fix it (replaced the battery for the coin and reprogrammed it, and even got a spare) it could be a problem with the module that decodes and receives remote control signals. This is especially the case if you're capable of using the key fob with an alternative vehicle and it works.

The receiver modules inside the key fobs have metal clips which hold the battery in place and complete the circuit upon activation of the buttons. They may be damaged or bent, preventing the key fob to receive the correct signal to unlock/lock the car. In certain cases, the receiver module might cease to function due to a faulty electronic chip.

Key fob not working properly

If your key fob isn't functioning, it could be due to a variety of factors. Often, the first problem is a dead coin battery that can be replaced in just minutes. The key of rolls royce fob may also be inoperable due to water damage, receiver module issues or signal interference. You can test for these issues by disassembling your key fob, and then applying electronic cleaner or isopropylethanol to the chip.

Another cause could be worn buttons. Remote controls for car keys feature rubberized buttons that could become loose or worn out over time. This results in the button to lose contact with the button and its designated pressure points, which causes it to malfunction. This is a simple fix for the majority of key fobs that can be accomplished at home by taking the key apart, removing the buttons and cleaning them. Then simply resoldering them into place can help restore functionality.

Other reasons for a faulty keyfob include the battery's 12 volts being dead, keys that are not paired and need to be programmed again, or a malfunctioning chip. A defective electronic chip will hinder the key fob's ability to send an email to the vehicle's receiving module. The key fob is able to start the engine of your Rolls Royce when it receives an indication from the chip.

Sometimes, hackers with the latest technology can hack a key fob that has a push button. These thieves are able to use artificial intelligence to detect the unique signal generated by the key fob and even unlock or activate your car's ignition system. This type of hacking is becoming less prevalent because security measures have been enhanced over the years.

If you've lost your Rolls Royce remote key, you can always call a professional locksmith company to make duplicate copies. A professional locksmith is knowledgeable of every car model, including those with complicated central lock systems. This means that they are able to create a replica of your key fob without damaging the original. They will also offer a cheaper alternative to buying an exchange from a dealer. Autolocks LTD, a well-known locksmith company in the South East of England, offers a top-quality service for all Rolls Royce models.