Recent cars all come with an impressive amount of technology, however, because of your budget or the year of your Citroen Grand C4 Picasso, you may not be lucky enough to have them all. Today we’re gonna help you resolve this situation by detailing how to install parking sensor on my Citroen Grand C4 Picasso? Indeed, this feature is very handy, particularly if you live in the city and have to park your car often in narrow parking places. To help you out, we’ll first check out how parking sensors work, then we’ll take a look at how to install a parking reverse sensor on a Citroen Grand C4 Picasso, and to finish, how much does a parking sensor cost?


How does parking sensors work on an Citroen Grand C4 Picasso?

So we commence with the functioning of a parking sensor. As we revealed to you in the introduction, this particularl interesting feature will allow you to know the distance between the back of your Citroen Grand C4 Picasso and an obstacle when you maneuver. It is as a result specifically honest for persons who have to maneuver frequently, whose visibility is poor, or whose vehicle size is big.
Nearly always installed as standard, the reverse sensors of a Citroen Grand C4 Picasso integrate a set of sensors (minimum 4) that will be activated with reverse gear and will sense obstacles in the vicinity. The technology used is ultrasounds, which will send a signal that will bounce off the obstacle and be sent back to the sensor. A computer will analyze the duration of this journey and estimate the distance between the obstacle and the radar. Ordinarily you will have a sound signal in the cabin which will rise in level with the proximity of the obstacle and sometimes a visual marker in complement. The reversing radars of a Citroen Grand C4 Picasso will enable you for parking, but also for safety and staying away from pedestrians.

How to install parking sensors on a Citroen Grand C4 Picasso?

We now move on to the section that you are likely most intrigued by, fitting reverse parking sensors on a Citroen Grand C4 Picasso. This part is for you if you don’t have a standard reserve sensor set up and you still desire to make use of this technology, or if you have to replace a damaged one. You are lucky, it is possible to buy aftermarket parking sensors to install yourself on your Citroen Grand C4 Picasso.

How to change a damaged backup sensors on a Citroen Grand C4 Picasso

First we’ll see how to change a damaged parking sensor on an Citroen Grand C4 Picasso. If it turns out your Citroen Grand C4 Picasso has suffered a rear collision and one of the sensors of your reversing radar has been damaged, it will have to be swapped out to allow the system to function correctly. Good thing for you this operation is very simple, you can even carry it out yourself without any particular mechanical skill:

  • Get a replacement unit radar of the manufacturer’s brand name.
  • Unplug the old backup sensor from the back of the bumper.
  • Remove the damaged parking sensor from your Citroen Grand C4 Picasso, this step is very intuitive, it is simply clipped on.
  • Remount the new sensor and connect it.
  • All you’ll have to do is test it to make sure it’s working correctly.
  • How to install an aftermarket parking sensor kit on an Citroen Grand C4 Picasso

    Now we advance to the part you’re most certainly most intrigued by, how to install a reverse sensor set up on a Citroen Grand C4 Picasso that doesn’t have one? As we mentioned earlier, you’re lucky because many of OEMs now sell aftermarket backup radar models. Nevertheless, the best performing and least fragile models will be models that fit into your bumper. We will concentrate on these versions in this part. It is required to have some notions in electricity, and some notions in do-it-yourself to consider the installation of the kit. You will surely have to remove the bumper of your Citroen Grand C4 Picasso for the installation, do not be reluctant to consult our document on this subject matter to discover the process to follow. If you don’t feel like it, you can call a mechanic, the procedure should take him between 1 and 2 hours, and for you around 3 hours.

    • You will simply need to follow the installation guidelines, but we summarize here the main simple steps.
    • Remove the bumper if you don’t have access to the inside of it.
    • Think about the ideal placement of the sensors to avoid blind spots, using the supplied drill bell, drill your bumper.
    • Position your various sensors.
    • Route the cables to the headlamp unit that contains your reverse light.
    • Get the current from the wires to connect your parking sensors to this one.
    • Give it a try all out.
    • Install a parking sensor without drilling on a Citroen Grand C4 Picasso

      And to finish, we will now present you the installation of a drill-free parking sensors system on a Citroen Grand C4 Picasso. There are two kind, the ultrasounds more vulnerable because subjected to the shocks, and the electromagnetics which stick in back of the bumper and which are thus protected, it does not affect your bumper and will thus be easy to take off. This kind of radar sticks on the bumper. The installation of these types of sensors will be similar.

      • Adhere to the installation guidebook which is accessible with some electrical knowledges.
      • Find the ideal sensor location, either behind the bumper for the electromagnetic reversing sensor(adhesive tape) and or the different places of the ultrasonic sensors.
      • Glue them together and connect them using the box provided.
      • Try it all out.
      • What’s the price of parking sensors for a Citroen Grand C4 Picasso?

        Price of replacing a damaged reversing parking sensor for an Citroen Grand C4 Picasso

        The replacement of a damaged reversing radar will depend on the model, but the price will range between 10 and 30 euros per sensor. It is necessary to count approximately one hundred euros for the installation of the kit by a mechanic.

        Price of an ultrasonic parking sensors with drilling for Citroen Grand C4 Picasso

        For the models with holes there are many kits and different brands but you will have to count about 50 euros for a reliable package.

        Price of a parking sensors kit without drilling for a Citroen Grand C4 Picasso

        At last, for the price of a reversing radar without drilling for your Citroen Grand C4 Picasso, whatever type you select, you will have to spend among 30 and 60 euros.

        If you want more guides on the Citroen Grand C4 Picasso, go to our Citroen Grand C4 Picasso category.