Citroen C4 Key Fob Replacement
The Citroen C4 Picasso is a compact SUV that is small enough for a family, and has some truly innovative features. It's large enough for five people and is an excellent way to get around town.
Sometimes, a keyfob will not work because of pairing issues. If you follow the steps correctly, this problem can be fixed easily. For certain vehicles, a technician will be required to use specialized tools.
Dead coin battery
A dead battery is the most frequent problem affecting remote key fobs. However, it is an easy fix. All you have to do is replace the battery in the coin. These batteries are available at your local auto retailer and resemble small silver coins. After you've replaced the battery, then you'll be capable of locking and unlocking your car.
Interference is another reason that your key fob won't function. This could be due to numerous factors, like weather conditions, objects or other transmitters on the same frequency. If this occurs it could be necessary for you to unplug the ignition key and try again.
Another reason why your key fob may not function may be that it is not programmed properly. This could happen if the key has been exposed to water or the battery was not removed correctly after replacing the key. Usually, you can restore the programming of your car by following the directions in the owner's guide. If you are unable to do it get it done, you can go to a locksmith shop or a professional to do it for you.
Water damage
The Citroen C4 is a highly reliable vehicle, but it's an auto with hundreds of interconnected parts. It's not common for a car like the Citroen to suffer a breakdown. In some cases the issue can be easily solved. However, in other instances the situation, you might have visit a mechanic or call for assistance. The most common reasons for why the C4's main fob stops working include a dead coin battery and water damage, signal interference and issues with the receiver module.
Water damage can result from sweat or moisture on the circuit board. This can short the circuit and cause dead key fobs or battery drain. To avoid this happening, make sure to keep your key fob safe from water or put it in a bag before you use it.
A multimeter can be used to check the voltage of your battery. If the test is successful, you will get values that range from 12 to 13 If your battery fails to produce these numbers, then it could be defective. This means that you will have to replace the battery.
Receiver module that is defective
A faulty receiver module can cause the key fob's functionality to cease. This is a common problem for Citroen owners, since the key fob is required to send a signal through the door handle to open and start the car. The key fob will not work if it does not transmit the signal. It has to be replaced. This can be carried out at a dealership for vehicles or by an experienced mechanic.
Citroen C4 keys can malfunction for a variety. It could be due to a dead coin battery signal interference, water damage or a malfunctioning electronic chip. The first step in troubleshooting is to test the batteries on the key fob and look for obvious evidence of damage. This can be done by opening the keyfob and then removing its battery for a more thorough view.
Replace the battery in case it is exhausted. Make sure that the new battery has the same voltage, size and specification. Also, ensure that the fob is completely attached prior to replacing it.
The battery is defective at 12 volts.
Many modern vehicles come with key fobs which allow you to lock or unlock your vehicle remotely. These devices transmit an electronic signal to the vehicle that controls the locks. They are powered by batteries. However, the batteries could fail over time. The good news is that the replacement battery is affordable and easy to install. You can use a screwdriver with a flat blade to break the fob, or your owner's manual might have instructions on how to do it.
When replacing the battery, make sure you're using the same size and type as the original. Different batteries may differ in voltage, which can cause your fob to stop working or display a low battery warning. Make sure you also align the battery in such a way that the plus and negative indicators match the initial orientation. This will ensure that the chip is receiving the proper signals. The issue could be caused by a defective receiver module. In this case it is recommended to contact your dealer for further assistance and repairs.
Unpaired key requiring reprogramming
The remote for the car key may stop working due to many reasons. Fortunately, the majority of these issues can be resolved quickly and easily. Most often an inoperable coin-cell battery is the reason. It can be replaced in just a few moments at most auto parts shops. It is essential that the new battery be installed correctly. Metal retaining clips must be properly tightened and contacts of the battery need to be cleaned.
A malfunctioning receiver module or signal interference is a second possibility. If the key fob doesn't receive a clear signal from the receiver, it may not be able unlock or lock the doors either, start the vehicle or operate the hands-free system. In such cases you can reset the receiver by disconnection of the battery for a couple of minutes.
citroen xsara picasso key fob replacement are more expensive and can cost as much as $500 to replace. They have an electronic security device that disables the standard immobiliser on your vehicle. To avoid these costs it's best to have at least two keys working for your C4. This replacement remote key fob has been rebuilt and tested with brand new internal components before being shipped to you.