Why Your Rolls Royce Remote Key Isn't Working
If you're Rolls Royce Phantom remote key isn't working, it may be because of one of the following issues. It could have an unresponsive coin battery or water damage, or an inoperable chip that needs to be changed.
The keys should be kept in a dry place, away from wet or electrical areas. If you've done this, but it isn't working, try the following steps:
Troubleshooting
Rolls Royce is a sophisticated well-established and well-known brand of cars with a passion for excellence. It's therefore important to keep up with regular maintenance to avoid major issues in the future that could be costly and time-consuming to fix. The most important maintenance task is to read and clear fault codes. The fault codes are like tiny SOS signals that are sent by your vehicle's sophisticated electronic system, and ignoring them is like not paying attention to a constant cough - it could be a sign of a bigger underlying problem.
There are many possible reasons your key fob may not function properly. key of rolls royce could be due to the battery being dead or water damage, signal interference, receiver module issues or a defective electronic chip. If you've tried everything from replacing the battery to reprogramming and the problem still 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. A drained coin battery is the most frequent reason for a key fob to stop functioning. It is important to replace the battery with a button cell battery with the same voltage, size and specification as the original. It is recommended that the key fob is kept in a safe location, away from objects such as keys or coins that may cause mechanical damage.
After replacing the battery, it's important to make sure that all the metal retaining clips are properly in place and are not creating contact issues. Make sure that the battery is free of corrosion-causing substances. If the battery isn't authentic Rolls-Royce Replacement, it could be damaged by parts that aren't suitable and cause the door or receiver module to lock.
Faulty Receiver Module
If the key fob stopped working after a few days and you have tried everything (replaced coin battery, reprogrammed key, even got a spare) it could indicate an issue with the receiver module that is responsible for detecting and decoding the remote control signals. This is especially true if you are in a position to use the key fob on another vehicle and it functions.
The receiver modules in the key fobs are fitted with metal clips that hold the battery and complete the circuit on the button's activation. If these are bent or damaged it can stop the key fob receiving the right signal to unlock/lock the car. In certain situations, the receiver module may also be unable to function due malfunctioning electronic chips.
Key Fob Not Working
Your key fob could not function due to a variety of factors. The first problem that occurs is usually a dead coin-cell battery. This can be replaced in a matter of minutes. Damage to the receiver module, water issues or signal interference could cause the key fob to cease working. 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 key fobs in cars have rubberized buttons that can become loose or worn out over time. This can cause a loss of pressure between the button and the pressure point, causing it not to function properly. This is an easy fix for most key fobs that can be accomplished at home by disassembling the key by removing the buttons and cleaning them. Soldering them back in place can restore functionality.
Other causes for an unreliable key fob include dead 12 volt battery, unpaired keys that require reprogramming or a malfunctioning electronic chip. A damaged chip can stop the key fob from sending signals to the receiver module in your vehicle. The key fob will only start the engine of your Rolls Royce when it receives a signal from the chip.
Sometimes, thieves with a technological advantage can hack a push-button key. They can employ artificial intelligence to recognize the unique signal transmitted by the key fob and unlock or even activate the ignition system of your car. Luckily, this kind of hack is becoming increasingly rare due to security measures that have been improved dramatically over the years.
You can always call the locksmith service in case you've lost the remote key to your Rolls Royce. They will make duplicates. A professional locksmith is familiar with every car model, including those with complicated central lock systems. They can duplicate your key fobs without damaging the original. They can also provide an alternative to purchasing the replacement from the dealer. Autolocks LTD, a well-known locksmith service in the South East of England, can provide an excellent service for all Rolls Royce models.