Renault Trafic Key Replacement
Renault cars use a different system of immobilisers than most other brands. They use a card which looks different but works the same as a conventional key. They are inserted into a dashboard reader to open the doors and to start the engine.
The dealership can repair the key in a renault traffic however, it's very expensive. A locksmith could provide a cheaper alternative.
Immobiliser system
The immobiliser on a Renault Trafic acts as a security measure against theft by preventing your car from starting in the event that you don't have right key. The system checks that the key used to start the car is the one in the vehicle's computer. If the keys don't match it will cause the engine to stop and enter an enforced safety lockout mode. This lockout lasts between three and four minutes. If this happens, you'll need to replace the keycard to get your vehicle running again.
Key cards are small, plastic card that can be put into the ignition to unlock and start your car. It's similar to a chipped key and comes with transponder that transmits an alert when it comes close to the ignition switch. The signal is detected by an antenna located in the switch. If renault key card The Keylab matches the one that is stored on the computer of the car, the engine will turn on. The key card can be encrypted so that only the owner can use it.
You may need to consult an authorized locksmith or dealer if having issues with your Renault immobiliser. They can identify the required cuts needed to create keys and then program it to work with the immobiliser system in your vehicle. They can also help you get the keys replaced if you've lost them.
Many people think that the immobiliser in their Renault Trafic is a simple system that is easily bypassed by connecting an aftermarket pin entry plug. The Renault immobiliser is far more complicated than the one you have. It makes use of CAN to communicate with the electrical system of your vehicle and is prone to damage or corrosion.
If you're Renault immobiliser light is on solid or flashing constantly the CAN system isn't working properly. If this doesn't work you, try re-seating the black connector. If that doesn't work, contact your local garage for further advice. You may have to replace the UCH control unit, which could be expensive.
Key cards
Renault key cards are a good alternative to the standard cylinder key found in the majority of cars. These cards are equipped with a remote key integrated within them, and can be used to unlock the doors of the car and to start the engine. These cards are popular among drivers who prefer electronic systems to manual ones. They are also more convenient and safer for drivers, since they aren't able to be stolen like keys that are normally used.
When you lose your Renault key or key card, it can be a traumatic experience. The most frustrating part is that you're usually headed to a big meeting or an important event and losing your key card can put an enormous damper on your plans. There are a variety of options you can consider in this type of situation.
It is important to first determine if you have an extra. If you don't, then the alternative is to call your local locksmith. They are experts with the knowledge and the tools needed to make a new card or key for your Renault vehicle. Moreover, they can do this at a fraction of the cost that the dealership will charge you.
The hands-free Renault key card was created in 2001 by a designer who was working on the Laguna II saloon. He was inspired by the room key, which could unlock and lock doors to hotels with a click. The same concept was applied to the new Renault Espace V and later to Megane.
Remotes
Renault Trafics come with a complex system as far as keys and immobilisers are concerned. A lot of these cars come with key cards which don't function like regular flat metal keys. They are known as "proximity" or "smart keys" and they come with distinct design. They come with an emergency key blade that can be used to turn on the engine and unlock the door. A faulty keycard can cause numerous issues that could result in the inability to lock or start the vehicle. If you have lost your key card, it's important to make sure it's not been altered. If it was been damaged, it must be reset to function correctly.
You can purchase replacement Renault keys online, however they'll still need to be programmed by an expert locksmith or dealer. The best place to get keys is through a specialized Renault supplier that has many remote key types. Some are offered in blank forms, while others are cut to the code of your vehicle. These parts are sold at a fraction of the cost 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 common problem in this model and can be resolved by replacing the actuator. Haynes Trafic Autofix will show you how to complete this task.
Another issue that could be affecting the Renault Trafic III is a problem with the turbocharger. They're a major component of the engine and are exposed to extreme temperatures. It's not unusual for them to break down at some point. This can be costly.

Check the engine and inlet hoses if the car doesn't start. Moisture can cause problems in the inlet hoses and a damaged EGR pipe could also prevent the engine from running. This could be a major hassle, so it is worth checking everything prior to you take the car to a repair shop.
Ebay
Renault is a French auto and van maker that was established in 1899. Its vehicles include the 1984 Espace which was Europe's first multi-purpose vehicle, as well as the 2000 Laguna which introduced keyless entry. The company also produces trucks, tractors and buses/coaches. KeyNOW is a company that manufactures keys for cars, trucks, buses and autorail vehicles KeyNOW we are able to supply spare or replacement keys for most Renault models including the Kangoo, Twingo and Clio 4 vans. 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 3 working days.