Renault Key Replacement
Many Renault owners appreciate the added security that a spare key or card can provide. It's worth asking your Renault dealer to replace your card or key if you have lost it.
However, this is often time consuming and expensive. A professional auto-locksmith is an alternative.
Chipped Keys
If your car is an advanced model, it will most likely contain a transponder chip. This is a great measure to prevent theft, since only a key with right information can be used to start your car.
When you turn your key into the ignition, the chip sends a signal to the car's ECU and it then examines the digital serial number on the chip with the one stored in the vehicle. If renault twingo key replacement will be disengaged and your 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 usually offset to one side. This is because it can accommodate the microchip. The chip used to be situated in the middle of the head of the key on older keys. You can also make use of a transponder scanner read the data from the chip.
Unlike older metal keys which could be copied by any locksmith however, the Renault key with transponder chips requires special equipment to copy. The technician must use specific programming techniques to ensure that the copied keys work in your car.
Some keys, like GM's Vehicle Anti Theft System (VATS) keys have smaller chips that are numbered 1 to 15. The keys can be copied by simply placing the original key in a V.A.T.S decoder, which will determine the resistor, and then select a blank key from the rack that has the same resistor value. The instructions in the manual for vehicles can be used to program this kind of key without the need for any special equipment.
Beishir Lock and Security offers an efficient, quick and competitive service for those who require an electronic key. We can program a new chipped key quickly, efficiently and at only a fraction of the price that car dealers charge. We provide upfront prices so you are aware of what to expect.
Key Cards
Renault key cards allow drivers control their vehicles remotely without touching the ignition. They can also unlock doors, activate the horn, and turn off the lights. This is a popular feature that lets car owners stop thieves from entering their vehicles, or activate the alarm if they wish to draw the attention of. Unfortunately, these cards can be painful to use 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 easily and at less than the price that a dealership will charge.
The key card is distinctive in appearance and works in the same way as a chipped key with the exception that the driver can gain access to their vehicle without having to open the door lock. There are numerous card systems. Each one has its own pros and cons. Magnetic Stripe is the most common, and have a black strip that is swiped downwards on the reader to allow access. Radio Frequency is similar to magstripe cards, but operate over an extremely short distance, typically less than 10 cms. Hole Punch - these are on their way out however they were extremely popular in the past, when unique combinations of holes were punched to create a hole punch code which was used to grant access to.
Depending on the type of Renault key card, it may have a variety of features that make it either easier or more difficult to use. Some key cards have an option to start the car, while others display an on-board diagnosis (OBD). In some instances screens, they can be accessed remotely using an app on a phone.
Usually, these keys have special security measures in place to prevent keys from being reprogrammed to work with another car. This is to safeguard the owner of the vehicle as well as the dealership, from potential thefts and other issues. But there are ways around it. Locksmiths can access an extensive supply of fresh Renault key cards that can be programmed to an individual's specific vehicle at less than the cost that dealers charge.
Transponder Chips
Modern Renault keys come with transponder (also called a "chip-key"). The chip is a micro-circuit that communicates with the ECU of your car to unlock doors and to start the motor. When you insert your car keys into the ignition an antenna ring sends the radio frequency energy in a flash to the transponder. The chip then transmits back a signal that has a unique code. The code is read by the ECU to determine whether the key is valid and therefore able to operate the vehicle. This can help to reduce theft of cars, since the keys aren’t just a flat metal key that can be easily copied. They have an additional layer of security that prevents the unauthorised access to your vehicle.
The older vehicles without a transponder chips were easy for thieves to copy and thieves could easily steal them. However, since the majority of cars manufactured after 1995 have a transponder system installed, this kind of crime is now less frequent. This is due to the fact that the microchip of a car is only activated with the correct key. It is unique to the vehicle. If someone tries starting your car using a transponder which hasn't been programmed for your particular vehicle, your ECU won't recognise it and will not start.
When you need to have an additional transponder chip added to the existing key, a locksmith can generally do this quickly. A locksmith will employ an equipment that can clone an existing key for your car and then insert the chip. The cost of this service depends on the year, model and make of the vehicle.
A replacement transponder will cost more than an ordinary flat metal key, but will cost less than other kinds of replacement keys, like smart keys or key fob. Keys of other kinds offer more functionality and security when compared to a standard metal one, so they are more expensive to replace.
Immobilisers
Immobilisers for your vehicle are a crucial element of security for your vehicle. They stop your Renault from being started by the wrong key, thereby safeguarding your vehicle from theft. Since 1998, immobilisers have been mandatory for all new vehicles in the UK. However, many older vehicles are equipped with them. These devices are a great way to increase the security of your car and could even help lower your insurance costs.
The first car immobilisers came out in 1992, and soon after that, many automobile manufacturers began to install them. They are designed to prevent the engine from running when the correct key isn't available or the transponder chip on the fob isn't recognized by the electronic controller unit (ECU).
When you connect the smart key to your vehicle, it will send a code to your ECU. This code must match the code that allows the engine to turn on. If the codes don't match the ECU will disable several key car components like the starter motor as well as the fuel system.
If you have an older Renault key that is not equipped with the security feature, then you can purchase a new one and enjoy this additional layer of protection. It is essential to ensure that the new key is Thatcham-approved, and is programmed to fit your vehicle.
Some tech-savvy thieves have devised ways to bypass the factory-installed anti-immobilisers. These techniques involve devices that can copy pin codes generated by your keys, and then broadcast them to the ECU to fool it into thinking your key is in the vehicle. This is known as relay theft and is a typical problem for those who have modern-day keyless entry and start-up vehicles.
This can be prevented by ensuring that your smart key is programmed for your vehicle, and keeping it out of the hands of suspicious people. You should never try to reprogram a smart key that is already programmed to work with another vehicle, and you should always seek assistance from a professional if this occurs. Tony's Locksmith can program fresh Renault keys to your vehicle for an affordable cost.
