10 Renault Trafic Key Replacement Tips All Experts Recommend
Renault Trafic Key Replacement
Renault cars have a unique method of immobilisers than other brands. They use a card that is very different from conventional keys, yet functions in the same way. They are slotted into a dashboard reader to open doors and start the engine.
The dealership can repair the key for a Renault traffic lock however, it's very expensive. Locksmiths may be able to provide a less expensive alternative.
Immobiliser system
The immobiliser on a Renault Trafic acts as a security measure against theft by stopping your vehicle from being started in the event that you don't have right key. The system works by ensuring that the key used to start your car matches the one stored on the vehicle's computer. If the key doesn't match the computer, the engine will shut down and enter a safety lockout mode. The lockout could last for three to four minutes. If this happens, you will have to replace your keycard to get your car running again.
A key card is a small plastic card which can be put in the ignition to start and unlock your vehicle. It's similar to a chipped-key and has an electronic transponder that sends a signal to the ignition switch when it's near. The signal is picked up by an antenna located in the switch. If the signal matches the one that is stored on the computer of the car the engine will switch on. The key card can be secured so that no one else is able to use it.
You may need to speak with an expert locksmith or dealer if you're having issues with your Renault immobiliser. They can determine the cuts required to create a key and program it to work with the immobiliser system in your vehicle. They can also replace your keys if they've been lost.
Many people believe that the immobiliser on their Renault Trafic is a simple system that can be bypassed by installing an aftermarket pin entry plug. However, the reality is that the Renault immobiliser system is much more complicated than it appears. It makes use of CAN to communicate with the electrical system in your vehicle, and is extremely sensitive to water damage or corrosion.
If you're Renault immobiliser light is on solid or flashing constantly it is likely that the CAN system has a problem. Try re-seating the black connector, but if that doesn't work, you should go to your local garage for more assistance. It is possible that you will need to replace the UCH control unit, which could be expensive.
Key cards
Renault key cards are an affordable and convenient alternative to the conventional keys that are found in cylinders in the majority of cars. They are equipped with a remote key integrated within them, and can be used to open the doors to the vehicle and start the engine. They are very popular among drivers who prefer electronic systems instead of manual ones. renault master key programming are also more convenient and safer for drivers since they are not able to be stolen as the regular keys.
It's one of the most frustrating things to experience when you lose your Renault keys or key card. The most frustrating part is that you're usually headed to a big gathering or important event and the loss of your key card can put a huge dampener on your day. There are a number of options you can use when you find yourself in this situation.
The first thing you need to do is verify if you have an extra key. If not, the best alternative is to contact your local locksmiths. These professionals have the necessary tools and expertise to design an alternate key for your Renault. Moreover they can do this at a fraction of the cost that the dealership would charge you.
A designer for the Laguna II saloon created the hands-free Renault card in 2001. He was inspired by the room key which could unlock and lock doors to hotels with one click. The same concept was later adapted to the new Renault Espace V, and later, to the Megane.
Remotes
Renault Trafics use a complex system of immobilisers and keys. Many of these cars have key cards that don't function in the same way as normal flat metal keys. These are known as 'smart keys' or "proximity keys" and have a unique appearance. They come with an emergency key blade built in which can be used to turn on the engine and unlock the door. A faulty key card can cause a variety of issues with the vehicle, including not being able to lock it or start it. If you have lost a key card, it is important to ensure it hasn't been tampered with. If it has been, it's going to need to be reset to function correctly.
You can buy replacement Renault keys online, however they'll require programming by an authorized locksmith or dealer. The best place to purchase the keys is through a specialist Renault supplier that has a wide range of remote key types. Some of them are sold in blank forms and others are cut according to the specific vehicle's code. These parts are available at a fraction the price of original Renault parts.
If your Renault Trafic III has an engine warning light, it could be due to a faulty actuator for the exhaust flap. This is a typical issue for this model and it can be fixed by replacing the actuator. The Haynes Trafic Autofix guide will help you complete this job.

Another issue that can affect the Renault Trafic III is a malfunctioning turbocharger. They are an integral part of the engine and are exposed to high temperatures. It is not common for them to fail at the point where they fail, and this can be expensive.
If your car won't start then you'll need to look for any problems with the engine or the hoses that supply the inlet. Moisture can cause issues in the hoses that supply the inlet and a damaged EGR pipe could also prevent the engine from running. It could be a hassle and you should check everything prior to taking the vehicle to a repair shop.
Ebay
Renault is a French manufacturer of vans and cars founded in 1899. The company's cars include the Espace which was Europe's first multi-purpose vehicle in 1984, as well as the Laguna 2000 that introduced keyless entry. The company also manufactures trucks, tractors and buses/coaches. We can supply keys that are replacement or spare for the majority of Renault models, including the Kangoo vans, Twingo vans and Clio 4 vehicles. We can start the process of supplying you with your new keys when you place your order online. We aim to deliver your fully programmed set within three working days.