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How to replace the AdBlue sensor on a Citroen C4 Cactus

Model: Citroen C4 Cactus - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020
Part: Checks and maintenance

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Video tutorial

In this video, we will see how to replace the AdBlue sensor on a Citroen C4 Cactus: first, we need to lift the front part of the car. We would have previously obtained the sensor, maybe on E-bay with the code 315400590572 at a price of 69.99 euros, with free delivery.

We will easily find the sensor located in the front part of the car; we remove the screws of the clamp holding the component and remove it from the tubing; we disconnect the electrical connector and replace it with the new piece, proceeding in the reverse order, starting from the tubing, reattaching the clamp, and then reconnecting the electrical connector.

We do a check with the EOBD port, which is located under the glove compartment (in this case, it is a right-hand drive) and clear the error from the ECU.


Posted on 11 May 2025 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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