How to Use Your Citroen Key Fob Smartly
Many car owners are unaware that their keys have some really cool features. These tricks can come in handy when you require your car to be summoned, like Tesla, or stop home intruders.
Key fobs get a lot of physical use, and they're not indestructible. Fortunately fixing a dead or damaged key fob is fairly simple.
Keyless Entry
Modern vehicles are equipped with key fobs that permit owners to unlock and start the car without having to insert a physical key into the ignition barrel. Keys with transponders that transmits a coded signal to the car. Only when the signal is correct can the vehicle begin to move.
Key fobs have a variety of built-in features, many which the owners aren't aware of, but that could be very useful when required. There are a few things you could do if the citroen's key fob isn't working. It could be caused by a falling object damaging the internal chip, or it could simply stopped functioning.
You must first examine the battery of your key fob. A majority of the issues discussed above are due to an unresponsive or dead key fob battery. It can prevent the keyfob from sending its signals to the receiver module inside the vehicle. Replacing the battery is relatively simple, and can be done at home. thekeylab.co.uk for any water damage on the key fob as this can cause it to stop functioning. Re-installing the key fob into the ignition after you have replaced the batteries will aid in restoring functionality. It is a good idea also to test the locking and unlock functions for all the buttons on the key fob.
Remote locking
If your remote does not respond when you press the unlock key on your key fob, it may be because the battery is dead. The remote needs be reprogrammed with your vehicle if this is the situation. This process is a little different for every car model however the fundamental steps are generally the same. Before you begin, try all of the buttons on your fob to ensure there aren't any broken ones.
You should also consider whether the key fob is prone to damage such as water, blunt force or even circuit board scratches. If it is, you'll have to dismantle the key fob from its case and perform a visual inspection 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 to good working condition.
Some models of key fobs include a "Panic" button. The purpose of this button is to scare off potential thieves, especially when you are in a remote area like an underground parking garage. The function is not foolproof but it will deter criminals who may try to steal your vehicle or break into your home. A push of the panic button can trigger an alarming sound that will make anyone nervous if they are near it.
Engine Start
This makes it easier to turn your car's ignition on and off by using a key fob that is unique to you. The system makes sure that the engine will only turn on when the key fob is in close proximity. This feature is especially useful in cold weather, as you can precool or heat your vehicle at home.
If you receive an error message stating "key not detected", place the keyfob in the central armrest bin or on the dashboard on newer vehicles. It should then be possible to use the keyfob to press START to start the car.

Reprogramming a Citroen key fob for locking and unlocking is a breeze to do yourself. However, programming a key fob for push start is much more difficult and requires specialized equipment and expertise. We are experts in this field If you've lost your key or need assistance to get it started, contact us and we'll help get you back on the road quickly and easily.
Since 1998, all Citroen key transponders are used (also called chips). They have to be programmed. This is a bit more difficult, especially for lost key situations but we can still fix the majority of cars, even if keys are not present.
Battery Warning Light
If you notice a yellow/orange light with swirls appearing on your dashboard it could be the traction control system in your Citroen. It is essential to seek assistance from a certified mechanic or Citroen dealer to fix the problem. It won't impact driving, however it should be investigated as it may require a system maintenance to resolve the issue.
The key fob's battery warning icon on your dashboard could suggest that the batteries in the key fob have very low levels. They will have to be replaced. It's easy to do and could even be done while driving. Most keys can be opened to let replacement batteries to enter. Most electronics stores carry the CR2025 and CR2032 3-Volt batteries. Refer to the owner's manual of your device for the details, or watch YouTube videos on how to use this.
From 1998 onwards, all Citroen automobiles were equipped with transponders in their keys that had to be programmed to the vehicle. This is a lot easier than in the past, and we can program keys on-site. The old key type used chips with fixed codes such as the philips type 33. We can still make spare keys for these models but they will require a key code from the vehicle to program them.