10 Citreon Key Tricks All Experts Recommend How to Use Your Citroen Key Fob Smartly

Many car owners aren't aware that their key fobs have quite a few cool features. You can choose to summon your car like Tesla or use the Panic button repel home invaders, these tricks are useful in the event of a need.

Key fobs are susceptible to a lot of physical damage, and they're not impervious to destruction. Fortunately the fix for a dead key fob is relatively simple.

Keyless Entry

Modern cars come with key fobs that permit the owner to open and start the vehicle without having to insert a physical key into the ignition barrel. The keys are equipped with a transponder chip that transmits a coding signal to the car when they are inserted. Only when this is true is the vehicle allowed to start.

Key fobs are equipped with a variety of built-in functions, some which owners are not even aware of, but that are extremely useful when required. If your key fob from Citroen was not working, whether due to an accident on the floor that caused damage to the internal chip or simply because it stopped working, there are some options you could try.

First, you must check the battery in your key fob to check for battery issues. This is usually the root of several of the issues discussed above, since a weak or dead battery may prevent the key fob from sending its signals to the receiver module in the car. Replacing the battery is easy, and can be done at home. Examine for any water damage to the key fob since this could also cause it to stop working. After replacing the battery, inserting the key fob in the ignition can aid in restoring its 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 you press the unlock button on your key fob and it doesn't respond to your call, the battery in your remote may be dead. If this is the case, the fob must be reprogrammed to work with your car. The process is slightly different for each car model, but generally, it's the same. Before beginning, you must try all of the buttons on your fob to make sure none of them are broken.

Consider whether the key fob might be damaged by blunt force, water or scratches on the circuit board. If it is, you will require to take the key fob from its case and conduct a visual inspection of its internal components. If the battery connector's terminals have become broken or loose and need to be re-soldered, careful insertion into place will restore your key fob's working condition.

Some models of key fobs have the "Panic" button. This button is designed to scare away potential thieves from your car, particularly if you are located in an isolated area, such as an underground parking garage. Although the function isn't 100% secure but it could help discourage criminals from trying to steal your vehicle or even breaking into your home. A push of the panic button will make loud sounds that alarm anyone who is near it.

Engine Start

Simplely turns your car on and off with the help of an electronic 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 can be especially useful in colder weather as it allows you to heat or precool your vehicle from the convenience of your home.


If you get an error message saying "key not detected" Then place the keyfob inside the central armrest bin or dashboard on vehicles that are newer. 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. Programming G28 with push-start is more complicated and requires specialist knowledge and equipment. We are experts in the field, so if you've lost your key fob, or require assistance to get it started Contact us.

From 1998 all Citroen keys are equipped with transponders (also known as chips) and they must be programmed. This can be a bit more complicated, particularly for keys that have been lost, but we can still fix most cars even if keys are not present.

Battery Warning Light

If you notice a yellow/orange warning light indicating cars and swirls across the dash, it could be the citroen traction control system that is reporting an issue. It's crucial to seek help from a qualified mechanic or Citroen dealer to fix the problem. This will not affect driveability however it should be examined because it may require servicing of the system in order to fix this.

A key fob battery low warning symbol on the dash may indicate that the batteries in the key fob are low. The batteries need to be replaced. This is a simple process and can be done at the side of the road as most keys can be opened so that the replacement batteries can be inserted to be inserted. The majority of electronics stores sell CR2025 and CR2032 3-Volt batteries. Go through your owner's manual to find the details, or watch YouTube videos on how to do this.

From 1998 all Citroen cars utilised transponders in their keys which need to be programmed to the vehicle. This is a lot more straight and simple than it was in the past, and we are able to do this on-site, including the case of a lost key. The key type of the past was a chip with fixed codes, much like the philips type 33. We are still able to create spare keys for these models however they will require an entry code from the vehicle to program them.

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