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How to Use Your Citroen Key Fob Smartly

Many car owners aren't aware that their keys come with some pretty cool features. These tricks can come in handy when you need to summon your car such as Tesla or stop home invasions.

Key fobs are subjected to a great deal of physical harm, and they're not indestructible. Fortunately the fix for a dead key fob can be done in a relatively straightforward manner.

Keyless Entry

Many modern vehicles are equipped with key fobs which allow owners to open and start their car without the need to insert a physical key into the ignition barrel. These keys have a transponder that transmits a coded signal to the car. Only when the signal is received correctly will the car start.

Key fobs have a variety of built-in functions, some that owners aren't aware of, but can be extremely useful when needed. If your key fob from Citroen was not working, whether due to dropping on the floor, which caused damage to the internal chip or simply because it stopped working, there are some solutions you might try.

First, you must check the battery of your key fob to check for battery issues. Many of the issues described above are due to a low or dead key fob battery. It can stop the key fob from transmitting its signals to the receiver module in the vehicle. Replacing the battery is relatively easy and can be done at home. Be sure to check for any water damage to the key fob as this could cause it to stop working. After you have replaced the battery, re-installing the key fob inside the ignition could help restore its functionality. It is also a good idea to test the lock and unlock functions of each buttons on the key fob.

Remote Locking

If you hit the unlock button on your key fob, but it doesn't respond to your call, the battery in the remote could be dead. If this is the case, the fob must be reprogrammed in order to work with your car. The process may differ for each car model however, it's generally the same. Before beginning, you must test all of the buttons on your fob to make sure there isn't a single one broken.

Examine whether the key fob can be damaged by water, blunt force or even circuit board scratches. If it is, then you'll have to dismantle the key fob and take a look of its internal components. If the battery connector's terminals are loose or broken and you need to fix them, carefully putting them back in place can bring your key fob back to functioning condition.

Some models of key fobs feature a "Panic" button. The purpose of this button is to deter thieves, especially if you are in a remote area like an underground parking garage. Although it's not foolproof, it can help to discourage criminals from trying to steal your vehicle or even gaining entry into your home. A push of the panic button will trigger an alarming sound that will scare anyone who is near it.

Engine Start

It is possible to turn your car on and off using your unique key fob. The system also ensures the engine will only begin to run if your key fob is close by. This feature can be particularly useful in colder weather as it allows you to preheat or precool your vehicle from the convenience of your home.

If your car shows an error message saying "key not detected" Try placing the keyfob near the steering column, or on vehicles with more modern technology, place it inside the central armrest bin, the dashboard or cupholder. The keyfob should be in a position to press START to start the car.


It is simple to reprogram the key fob of a Citroen to lock and unlock. However, programming the key fob to push start is more complex and requires specialist equipment and expertise. We are experts in this area and if you've lost your key or need assistance getting it started, call us so that we can get you back on the road fast and easily.

From 1998 the Citroen keys all use transponders (also called chips) and must be programmed. It is often more difficult to accomplish this, particularly in cases of keys being lost. However, we can still fix the majority of cars when all keys are missing.

Battery Warning Light

If you notice a yellow/orange light that has swirls on your dashboard it could be a sign of the traction control system in your Citroen. It's important to seek help from a qualified mechanic or Citroen dealership to resolve the issue. This won't affect driving but should be checked because it could need a system repair to repair the issue.

The key fob battery warning symbol on your dashboard may indicate that the batteries in the key fob are at low levels. citroen key fob thekeylab.co.uk 'll require replacing. This is easy and can be done while on the road since the majority of keys can be pried open to allow the replacement batteries in. These are normally the CR2025 or CR2032 3-Volt models that are sold at many electronics stores. You can either look up YouTube videos or consult your owner's manual for more information.

From 1998 onwards, all Citroen cars utilised transponders in their keys that have to be programmed to the vehicle. This is a lot easier than the past, and keys can be programmed on-site. Keys of the past used the chip with fixed codes like the philips type 33. We can still make spare keys for these models, however they require an entry code from the vehicle to program them.

Read More: https://www.thekeylab.co.uk/citroen-car-keys/