Renault Key Replacement
Many Renault owners appreciate the additional security that a spare card or key can bring. If you've lost the only key or card it is worth attempting to get it replaced by your Renault dealer.
This can be time-consuming and expensive. Another option is to call a professional auto locksmith.
Keys that are chipped Keys
If your car is an advanced model it will almost certainly have a transponder chip inside. This is an excellent anti-theft measure, as only the key with the correct information will be able to start your vehicle.
When you turn the key in the ignition the chip sends an alert to your car's ECU. It then compares the digital serial numbers on the chip to those stored in the vehicle. If they are compatible the immobilizer will be disengaged and the car will start. The ECU will ignore the key if it doesn't have the correct serial number.
It is possible to determine the presence of a chip by looking at it close enough. The hole in the key's head is often offset to one side. This is to accommodate the microchip. Earlier keys used to have the chip located in the centre of the head of the key. You can also check by using a transponder scanner, which will read the data on the chip and display it on the screen.
In contrast to older keys made of steel that could be copied by any locksmith, keys with a transponder chip Renault key equipped with transponder chips will require special equipment to copy. The technician must employ specific programming methods to ensure that your cloned keys work in your car.
Some keys, such as GM's Vehicle Anti Theft System (VATS) keys are equipped with simpler chips that are numbered from 1 through 15. The keys can be copied by simply placing the original key into a V.A.T.S decoder, which will determine the resistor and then selecting a blank key from the rack with the same resistor value. This type of key can be programmed without the need for specialized equipment by following the directions found in the manual of the vehicle.
If you need a chipped key, contact Beishir Lock and Security for a quick, professional and competitive service. We can program a new chipped key quickly efficiently, and at less than the price that car dealers charge. We will give you an upfront price so that you know what you can expect.
Key Cards
Renault key cards allow drivers control their cars remotely without having to touch the ignition. They also allow unlocking doors, turn on the horn and light. This feature is a hit because it lets car owners prevent theft or set off the alarm to attract the attention of. Unfortunately, these cards could be painful to use in the event that they get lost or stolen, so it is essential to have them replaced as soon as you can. Locksmiths can replace the card quickly and cost-effectively at a fraction of the cost as a dealership.
The key card is distinctive in its appearance and functions in the same way as a chipped key with the difference that the driver can gain access to their vehicle without opening the door lock. There are a variety of card systems. Each has its own pros and cons. Magnetic Stripe: These are the most well-known and feature black stripes on them, which is swiped over the reader. Radio Frequency cards are similar to magstripes however, they can only be used for a short distance, usually less than 10 centimeters. Hole Punch - these are in the process of being removed, but were very popular in the past, when unique combinations of holes were punched to create an identifier for the hole which was used to grant access.
Based on the type of Renault keycard you are using it could be simpler to use or more difficult to use. Some cards have buttons to start the car, while others display an on-board diagnostic (OBD). In certain instances the screens can be accessed remotely using an application on the smartphone.
These key cards often have special security features to prevent them from being reprogrammed to another vehicle. This is to safeguard the owner of the car and the dealership from thefts and other issues. There are ways to get around this. Numerous locksmiths have a huge inventory of new Renault key cards which can be programmed to the car of an individual for a fraction the cost of the price a dealer would charge.
Transponder Chips
All modern Renault keys come with transponder chips (sometimes called"chip key") "chip key") embedded in them. This chip is a micro-circuit that communicates with the ECU of your car to unlock doors and to start the motor. When your car key is inserted into the ignition the antenna ring that is on the ignition sends an impulsive radio frequency energy, which gets to the transponder chip. The chip transmits the signal, which contains a unique code. The ECU examines this code to determine if the key is authorised to be used in the car. renault keys can help reduce the chance of car theft since keys aren't merely a flat metal key that is easily copied, but rather have an additional layer of security to prevent unauthorised access to the vehicle.
The older vehicles without a transponder chips were easy to duplicate and thieves could easily take the transponder chip. Since most cars manufactured after 1995 are equipped with a transponder, this type crime is not as common. This is due to the fact that the microchip in the car is linked to a specific vehicle and is only activated when it is being used with the correct key. If someone attempts to start your car with a transponder which hasn't been programmed specifically for your vehicle, your ECU won't recognise it and refuse to start.
When you need to have a new transponder chip added to the existing key, a locksmith will generally do this quickly. Locksmiths use special equipment to clone the key that you have and then insert the transponder chip. The cost of this service will vary based on the year, model and model of your car.
A replacement transponder chip is likely to cost more than a basic flat metal key, but less than other replacement keys such as keys fobs or a smart key. Keys of other kinds offer more functionality and security than a normal metal key, which is why they are more expensive to replace.
Immobilisers
Car immobilisers are a vital part of your vehicle security. They guard your Renault against theft by preventing it from being started using the wrong key. Immobilisers have been required on all new vehicles in the UK since 1998, but some older vehicles also have them installed. These devices can help you enhance the security of your car and can even reduce your insurance costs.
The first automobile immobilisers were introduced in 1992 and the majority of luxury automakers integrated them into their vehicles shortly after. They are designed to stop the engine from starting when the correct key isn't present or when the transponder chip inside the fob is not recognized by the electronic control unit (ECU).
When you connect your smart keys to your vehicle, they send a code to the ECU that must match with the code for the engine to start. If the codes aren't compatible, the ECU will turn off several important vehicle components, including the starter motor and fuel system.
If you have an older Renault key that does not have the security feature, you can purchase a replacement and benefit from this extra layer of protection. But, it is essential to ensure that the new key you purchase is certified by Thatcham and has been programmed to work with your specific vehicle.
Many thieves who are tech-savvy have devised methods to bypass factory-fitted immobilisers. These methods involve devices that can copy pin codes sent by your key, and then transmit them to the ECU to fool it into thinking that your key is present. This method, known as relay theft, is a major concern for those who own keyless entry vehicles.
You can stop this from happening by ensuring that your smart key is properly programmed to work with your vehicle, and keeping it away from suspicious people. You should not attempt to reprogram a smart key that has been programmed to work with another vehicle and it is recommended to seek help from a professional when this happens. Tony's Locksmith can program fresh Renault keys for your vehicle for a reasonable price.