citroen xsara picasso key fob Dispatching Remote Key Replacement

From 1997 onwards, citroen c4 key replacement vehicles used keys that do not utilise a transponder (chip). The keys can be programmed without the use of specialized equipment on site.

If your key fob is not functioning it could be due to several different reasons, like worn buttons, defective battery contacts water damage, or receiver module problems.

Fault Diagnosis

Fault diagnosis is a method that pinpoints the source of a problem so that corrective actions can be implemented. This is generally referred to as fault isolation and is an essential component of the automation of operations management systems. It involves three steps including localization, estimation and detection.

Simulation is a standard method for fault diagnosis. It allows you to identify possible responses to tests when there is a presence of different faults. The results are stored in a database. Then, after a test is conducted, the actual results of the experiment are compared with these expected results. If the actual results match one of the expected results, the fault is identified. The process of identifying mistakes is typically iterative and described as a diagnosis tree.

A car remote could become out of sync, which can cause it to not work correctly. This issue can be easily corrected by an experienced technician on the move with the appropriate equipment, thereby saving you money over a dealership service. Technicians have an instrument that is specifically designed to activate the remote of your Citroen to get it back in working order and working with the vehicle. This is a fast and easy process, which can be done in just five seconds. You can repeat the process for a second plip if your first one doesn't work.

Dead Coin Battery

The most frequent reason for Jumpy key fob not locking or unlocking is a dead battery. Metal clips are what hold the button cell battery within the key fob. As time passes the clips will become looser and weaker. Replace the old battery with the new one that is the same size, voltage and specification. Make sure the metal retainer clip is correctly installed. A button cell battery replaced in error can cause damage to the electronic chip.

Key fob is not working correctly

There are a few things that can cause issues with your Citroen dispatch remote key. It could be due to a defective transmitter or a dead battery. You might hear the fob vibrating and the lights not functioning. In this case you must contact an auto locksmith to fix the problem.

The remote car key, also referred to as the smart key, incorporates a transponder into the head to connect with the immobiliser system in the car and allows it to start once you insert the key. These keys are extremely sought-after by customers due to their ease of use and dependability. The keys are also very sturdy and can be dropped, squeezed or toss around, unlike those old flip key models which are now discarded.

However, it is important to remember that if the key does not start your car then the issue is most likely due to the immobiliser system that is in the vehicle, not the key. The replacement of the key won't be enough the key must be reset by an auto locksmith with the correct equipment. This requires a new transponder is programmed into the keys so that they can communicate with the vehicle. They can also unlock and open the doors from a distance, without having to touch the lock.

Faulty Receiver Module

The remote keyless receiver module lets your key fobs and vehicle to communicate. If you've checked that the batteries for your coin are working and reprogrammed the key fobs but they still don't work it could be due to the receiver module.

It could have stopped sending radio frequency signals or it could be faulty due to age. This is a common problem, and an auto locksmith may need to replace the device.

Click here to learn more about our trade accounts. You can also save money on the cost of an exchange citroen dispatch key. If you are not a motor trader or locksmith, then you can use the links above to purchase your replacement key, or contact us here at KeyNOW to discuss other options.

Remote key casing replacement with rubber buttons for Citroen Jumpy. This item is not in the original packaging. It was produced by PSA Group for Delphi. This is available as a blank (uncut) or cut to fit your vehicle, refer to the 'Key Cutting Details tab above for more details.