Citroen Dispatching Remote Key Replacement
Up to 1997 Citroen automobiles used keys that did not require a transponder (chip). These key types are programmable on site with no need for specialist equipment.
If your key fob is not functioning It could be due to several reasons, including worn buttons, defective battery contacts water damage, or even receiver module issues.
Fault Diagnosis
The process of fault diagnosis is one which identifies the cause of a problem, ensuring that corrective actions can be implemented. This is often referred to as fault isolation, and is a key component of operations management automation systems. It includes three steps that include detection, localization and estimation.
Simulation is a common method for fault diagnosis. It lets you test the possible response to tests when there is a presence of various faults. The results are stored in databases. After an experiment is conducted the actual results of the experiment are compared to these expected ones. If the actual results match one of the expected results, the corresponding fault is identified. The process of identifying mistakes is usually iterative, and described as a diagnosis tree.
A car remote key can become out of the sync with your vehicle and result in it not functioning correctly. This issue can be resolved by an experienced technician on the move with the appropriate equipment, thereby saving you money over a dealership's service. Technicians have a special tool to turn on the remote of your Citroen to get it back in working in conjunction and working with the vehicle. This is a fast and easy process, which can be done in about five seconds. You can repeat this for a second plip, in case the first does not work.
Dead Coin Battery
A dead battery in the coin is the most frequent reason for a faulty key fob that doesn't lock or unlock. The button cell battery within the key fob is secured by clips made of metal. These can become loose and weaken with time. Replace the old battery with the new one that is similar in size, voltage, and specification. Also ensure that the retainer clip is fitted correctly since improperly replacing a button cell battery may harm the electronic chip inside.
Key Fob Faulty
There are a myriad of situations that can go wrong with your Citroen remote key. It could be caused by a damaged transmitter or an inactive battery. There may be loose parts rattling around inside of the fob or the LEDs might not be working. In these cases you'll require an auto locksmith to resolve the issue.
A remote car key (also called a smart key) incorporates a transponder device inside the head of the key that communicates with the immobiliser system of your car and permit it to start when you insert the key into the ignition. Keys that are popular with customers because they are convenient and reliable. The keys can be dropped, squeezed or thrown, in contrast to the old flip-keys which are no longer in use.
It is important to keep in mind that if the key you have not start your vehicle, the problem is probably the immobiliser in the vehicle, not the key. It's not enough to just replace the key, it needs to be programmed using the correct equipment by an auto locksmith. This requires that a new transponder is programmed into the keys so they are able to work with the vehicle. They are also able to unlock and open the doors from a distance, without having to touch the lock.

Faulty Receiver Module
The remote keyless receiver module allows your key fobs and vehicle to communicate. If you've checked the coin batteries are still working and reprogrammed the key fobs however, they're still not working, it could be the receiver module.
It could be unable to send radio frequency signals or it could become defective due to age. It's a common problem and will generally require replacement by a certified auto locksmith.
Click here to find out more about our trade accounts. You can also save money on the cost of the replacement dispatch key for your Citroen. If you are not a locksmith or motor trade and you are not a motor trader, then use the links above to order your replacement key, or contact us at KeyNOW to discuss our other options.
Visit Home Page with rubber buttons for Citroen Jumpy. This item is not included in the original packaging. It was made by PSA Group for Delphi. It is available as a in a blank (uncut) and/or cut to fit your vehicle. Please refer to the 'Key Cutting Information Tab above for further information.