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Renault Key Replacement Many Renault owners appreciate the peace of mind a spare card or key can bring. It is worth asking your Renault dealer to replace your key or card if you have lost it. However, this is often costly and time-consuming. A better option is to talk to an expert auto locksmith. Keys with chips Keys Transponder chips are usually found in modern vehicles. This is a fantastic security measure because it ensures that only the key with the correct information will be able to start your vehicle. When you turn on the ignition the chip sends a signal to your car's ECU. It then examines the digital serial numbers on the chip with the ones stored in the vehicle. If they're compatible the immobilizer disengages and the car will start. The ECU will ignore the key if it doesn't have the correct serial number. If you look closely at the key, you will be able to discern if it's got a microchip. The hole in the head is typically offset to one side. This is because it can accommodate the microchip. Keys of earlier times had the chip placed in the middle of the head of the key. You can also check the chip using a transponder scanner, which will read the information on the chip and display it on the screen. Renault keys that have transponder chips require special equipment to copy. This is unlike older keys made of metal, which could be copied by any locksmith. The technician must use specific programming techniques to ensure that your cloned keys will work in the car. Some cars like the VATS (Vehicle Anti Theft System) keys have simpler chips that are identified by numbers ranging from 1 to. They are copied by placing the original key into a V.A.T.S decoder that will recognize the resistor before selecting an empty key from the rack with the same resistor. This type of key can be programmed without the need for specialized equipment by following the directions in the manual for the vehicle. Beishir Lock and Security offers a professional, fast and competitive service for those who need an electronic key. We can program your new key quickly and effectively for only a fraction of the price that the dealership charges. We offer up front prices so you are aware of what to expect. Key Cards Renault key cards let drivers control their vehicles remotely without having to touch the ignition. They also allow unlocking doors, turn on the horn and light. This is a very popular feature that lets car owners stop thieves from entering their vehicles, or set off the alarm in order to draw attention. Unfortunately, these cards could be an issue in the event that they get lost or stolen, so it is essential to have them replaced as quickly as you can. A locksmith can do this swiftly and inexpensively, and at a fraction of the cost that a dealership will charge. The key card is distinctive in its appearance and functions in the same way as a chipped key however, the driver can gain access to their vehicle without opening the door lock. There are many different card systems. Each has its own pros and pros and. Magnetic Stripe – these are the most common type, and feature a black strip on them which is swiped downwards across the reader to allow access. Radio Frequency cards are similar to magstripes, but they can only be used for a short distance, usually less than 10 cms. Hole Punches – These are on the way out, but were extremely popular in the past. Unique combinations of holes were punched to create access codes. Depending on the type of Renault key card, it may have various features that make it either easier or more difficult to use. renault car key replacement have an option to start the car, whereas others have a screen showing an on-board diagnosis (OBD). In certain instances the screens can be accessed remotely using an app on smartphones. Often, these key cards have special security measures that are in place to stop keys from being reprogrammed to work with another car. This is to protect both the owner of the car and the dealership from theft or other issues. Despite this, there are ways to circumvent it. Numerous locksmiths have a huge supply of new Renault key cards which can be programmed to an individual's vehicle at a fraction the cost of what dealers would charge. Transponder Chips All modern Renault keys are equipped with a transponder (also called”chip-key”) “chip-key”). The chip is a tiny electronic circuit that communicates with your car's ECU to open the doors and start the engine. When you insert your car key into the ignition, an antenna ring sends the radio frequency energy in a flash to the transponder. The chip emits an electronic signal that contains a unique code. The code is read by the ECU to determine if the key is valid and is able to operate the vehicle. This could help reduce theft of cars, since the keys aren’t simply a flat metal key that can be copied. Instead, they have an additional layer of security that blocks the unauthorised access to your vehicle. The older vehicles without a transponder chips were easy to copy and car thieves could easily take the transponder chip. Since the majority of cars built after 1995 are equipped with a transponder, this type crime is not as common. This is because the microchip of the car is linked to a specific vehicle and can only be activated if it is used with the correct keys. If someone tries starting your car using a transponder that hasn't previously been programmed for your particular vehicle, your ECU will not recognize it and won't switch on. If you require a new transponder chip added to your existing key, a locksmith can typically do it quickly. A locksmith will use a special machine to clone an existing key for your car and then add the chip. The cost for this service varies depending on the year, make and model of your vehicle. A replacement transponder chip will typically cost more than a basic flat metal key, but is less than other replacement keys such as a key fob or smart key. Keys of other kinds offer more functionality and security than a standard metal key, and therefore tend to be more expensive to replace. Immobilisers Immobilisers for your car are a vital part of security for your vehicle. They guard your Renault against theft by preventing it from being started using the wrong key. Since 1998, immobilisers are mandatory for all new automobiles in the UK. However, many older vehicles are equipped with them. These devices can help you increase the security of your car and even lower the cost of insurance. The first immobilisers for cars were introduced in 1992, and most luxury automakers incorporated them into their vehicles shortly after. They are designed to prevent the engine from running when the correct key isn't present or the transponder chip on the fob doesn't get recognised by the electronic controller unit (ECU). When you connect your smart keys to your vehicle, they transmit an encoded code to the ECU which must be compatible with the code for the engine to begin. If the codes aren't compatible the ECU will disable several key vehicle components including the starter motor as well as the fuel system. If you have an older Renault key that doesn't have the security feature, you can purchase an alternative key to benefit from this additional layer of security. It is essential to make sure the new key is approved by Thatcham and has been designed to fit your vehicle. A number of tech-savvy thieves have come up with ways to evade immobilisers that are fitted by the factory. These techniques involve devices that can copy pin codes sent by your key, and then broadcast them to the ECU in order to trick it into thinking your key is present. This is known as relay theft and is a frequent concern for people who own modern-day keyless entry and start vehicles. You can prevent this by ensuring that your smart key is properly programmed to work with your vehicle, and keeping it away from people who might be suspicious. It's not a good idea to try to reprogram an existing smart key that was programmed for a different vehicle. Instead, you should seek professional assistance. Tony's Locksmith can program fresh Renault keys for your vehicle for an affordable price.