The Reasons Renault Trafic Key Replacement Is More Difficult Than You Imagine

The Reasons Renault Trafic Key Replacement Is More Difficult Than You Imagine

Renault Trafic Key Replacement

Renault cars have a unique method of immobilisers than other brands. They use a card that looks different but works the same as a conventional key. They are inserted into a dashboard reader to open the doors and also start the engine.

It is possible to replace the key for a renault traffic through the dealership, however it can be expensive. Locksmiths may be able to provide a less expensive alternative.

Immobiliser system

The immobiliser on the 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 checks that the key used to start the car matches the one that is in the vehicle's computer. If the key does not match, the engine will shut down and go into an emergency lockout mode. This lockout will last between three and four minutes. If this happens, you'll need to replace the keycard in order to get your vehicle functioning again.

Key cards are small plastic card that can be put into the ignition to unlock and start your vehicle. It's akin to a chipped-key and has an transponder that transmits an electrical signal to the ignition switch when it's near. The signal is picked up by an antenna within the switch and if it's in accordance with the one stored on the computer of the car, then the engine will start. The key card can be encrypted so that no one else is able to use it.

If you're experiencing issues with the Renault immobiliser system you might want to contact an auto locksmith or a dealer for assistance. They can usually determine the cuts needed to create an entirely new key and program it to work with the car's immobiliser system. They can also help you get the keys replaced in case you've lost them.

Many people believe that the immobiliser system on their Renault Trafic can be easily removed using an aftermarket pin entry connector. However, the reality is that the Renault immobiliser system is much more complicated than that. It relies on CAN to communicate with the electrical system of your vehicle, and is sensitive to corrosion or damage.

If you're Renault immobiliser light is on solid or flashing constantly, the CAN system probably isn't working properly. Try re-seating the black connector, but if that doesn't work, you should visit your local garage for advice. You might need to replace the UCH control unit, which could be expensive.

Key cards

Renault key cards are a great alternative to the standard cylinder key that is found in the majority of cars. These cards come with a remote key built in and can be used to start the car and open doors. They are very popular among drivers who prefer electronic systems rather than manual ones. provide greater security and ease of use for the driver, because they cannot be stolen as easily as a regular key.

If you lose your Renault key or key card, it can be a frustrating experience. You're often on your way to an important occasion or meeting and losing your keys can make your day miserable. There are a variety of solutions you can use when you find yourself in this situation.

It is important to first determine whether you have an extra. If you don't have an extra key, the next option is to call your local locksmith. They have the tools and expertise to design an alternative key for your Renault. Furthermore they can do it at less than the price that the dealership will charge you.

A designer for the Laguna II saloon created the hands-free Renault card in 2001. The designer was inspired by the idea of a room key that could lock and unlock a hotel's doors with a single click. The same idea was applied to the brand new Renault Espace V, and later to the Megane.


Renault Trafics come with a complicated system in terms of keys and immobilisers are concerned. A lot of these vehicles come with keys that don't function in the same way as standard flat metal keys. These keys are called "proximity" or "smart keys" and they have a unique look. They also come with an emergency key blade that can be used to open the door and operate the engine. A damaged or defective key card could lead to several problems in the vehicle, for example not being able to lock or start it. It's important that you check the card for any indication that it's lost. If it has stolen, it's going to need to be reprogrammed in order to perform as intended.

You can purchase replacement Renault keys on the internet. However they must be programmed either by a locksmith or dealer. The best place to get the keys is through a specialist Renault supplier that has an extensive range of remote key types. Some are available in blank form, while others are cut to the vehicle's code. These parts are offered at a fraction the price of the original Renault parts.

If your Renault Trafic III has an engine warning light, it may be due to a malfunctioning actuator for the exhaust flap. This is a typical issue in this model and can be fixed by replacing the actuator. Haynes Trafic Autofix will show you how to perform this task.

A turbocharger failure can also be an issue for the Renault Trafic III. These are an important part of the engine and are exposed to extreme temperatures. It is not common for them to fail at some point, and it can be expensive.

Examine the engine and inlet hoses if the car doesn't turn on. Moisture can cause problems in the hoses that supply the inlet as well as a cracked EGR pipe can also stop the engine from running. It could be a hassle and you should make sure everything is checked before taking your vehicle to a repair shop.


Renault is a French auto and van manufacturer that was established in 1899. The company's vehicles include the Espace, which was Europe’s first multipurpose vehicle in 1984, and the Laguna 2000 that introduced keyless entry. The company also makes trucks, tractors, buses/coaches and autorail vehicles. At KeyNOW we can supply spare or replacement keys for most Renault models, including the Kangoo, Twingo and Clio 4 vans. We can begin the process of the supply of new keys as soon you place your online order and aim to deliver your fully programmed set in three working days.

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