Citroen Berlingo Key Fob Troubleshooting
Citroen's Berlingo Multispace occupies a utilitarian space in the people carrier market. Its sliding rear door makes it easy to fit into bay parking spaces and its robust cabin can withstand more abuse than many upmarket rivals.
However, if the device was exposed to soapy or salt water, it could not work again - even after a new battery and reprogramming. The internal chip may be damaged due to exposure to water.
Water Damage
After getting your key fob back from whatever pool, puddle or washing machine it was swimming in, clear it of as much water as you can by shaking it. Then lay it with the button side facing up and leave it to drain for a few minutes as you wipe it clean using a towel. This should stop any condensation from causing damage to the electronic chip.
If your Mk 2 Citroen Berlingo or Mk 3 Citroen Berlingo dashboard warning light, which appears like an automobile key symbol appears to be lit, then it could indicate an issue with the immobilizer. This is a security feature in the vehicle that stops thieves from installing hotwires. If this is the situation you'll need to see a Citroen dealer or a trained mechanic to solve the issue.
An unending engine warning light could indicate that the steering system with electric power is in trouble. If this is the case you need to stop the vehicle and check the temperature and pressure of your oil prior to resuming it. If the problem continues to persist and you are unable to resolve it, visit a Citroen dealership or a qualified mechanic to resolve the problem.
Dead Battery
The most common reason for the key fob that isn't working within your Berlingo is an inactive coin battery. The button cell inside the key can be easily replaced however, it is essential to select the correct voltage, size and type of battery. An uncompatible battery could damage the circuit board. A dead coin battery could also disable the anti-theft system. This is a safety feature that prevents the engine from being started without the physical key.
If the key fob is still not responding to the lock button despite replacing the battery, it could be a faulty receiver module that isn't communicating with other modules of your vehicle. A scanner for OBDII can detect the issue.
If the key fob still not responding, try reprogramming. Follow the directions in your owner's manual for this procedure. It should work fine once it has been reprogrammed.
Fault Diagnosis
Citroen Berlingo owners are generally satisfied with the vehicle's reliability. As with all vehicles, there are a few issues that can arise. One of the most common is a dead battery on the key fob. Fortunately, it is simple to identify and can be fixed within a few minutes. Other causes include a worn-out button, water damage to the electronic chip, interference in the signal or a remote receiver module that is defective.
www.g28carkeys.co.uk is vital to be aware that not all keyfob batteries are the same. Certain batteries are made of inferior materials, which can cause damage to your remote as well as other electronic. When replacing the battery, only use a battery that is of the same type and voltage as the original. Also, ensure the new battery is installed correctly. Make sure the positive (+) side of the battery is facing upwards when it is placed in the slot for the battery.
If you see an exclamation point in the form of the shape of a triangle on your dashboard, it means that there is a problem with your vehicle's electric power-assisted driving. If the warning light appears while you're driving and it is not able to be removed, we recommend you speak with a certified mechanic at the Citroen Berlingo dealership (incl Multispace).
Radio Interference
Radio interference could be the cause that your key fob isn't working immediately. This is a common issue caused by devices that operate on the same frequency as your remote control. Some wireless security systems, like LED lights sold on the market, can interfere with RF signal. Try moving these devices into another room if you have them at home.
In addition to devices that utilize the same frequency, there are environmental factors that can interfere with a car's key fob. Metal objects, like a car, can interfere with the signal strength. The weather's rain can also cause the fob's antenna to turn, which results in an weakened signal. In some instances, the key fob may not be able to respond to radio signals, even if it is close to the vehicle.
To ensure that your key fob is functioning properly examine the battery. The battery is in good condition and the contacts shouldn't be damaged by corrosion. A corroded contact is one of the main reasons for key fobs not responding to radio signals. A drained battery can cause the fob to malfunction. If you replace the battery but the issue persists, it's possible that the antenna is not functioning properly. A professional locksmith can examine the key fob and make necessary repairs.