Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Position and function of the air conditioning pressure sensor on the Peugeot 108

Model: Peugeot 108 MK 1 - Years 2014-2021
Part: Air conditioning

The air conditioning pressure sensor, also known as a pressure switch, is a fundamental component in the air conditioning system of our Peugeot 108: it measures the pressure of the refrigerant inside the air conditioning circuit. This is essential monitoring to ensure that the system operates safely and efficiently. It also detects the refrigerant pressure, and if the pressure is abnormal, the sensor can deactivate the compressor to prevent damage. Inside the engine compartment of the Peugeot 108, we find it behind the engine block, in a clearly visible position at the end of the windshield wiper shaft.

Posted on 23 September 2025 by ScegliAuto

Video tutorial

Related tutorials

How to Program the Key for a Peugeot 108?
How to Program the Key for a Peugeot 108?
Peugeot 108 (2014-2021 / MK 1) To program the key for a Peugeot 108, insert the key into the ignition and turn it to position two, then back to position one; after this, open and c…
Replacement of the front headlight bulb of the Peugeot 108
Replacement of the front headlight bulb of the Peugeot 108
Peugeot 108 (2014-2021 / MK 1) Today we will discover the step-by-step instructions on how to disassemble and replace the headlight bulb of the Peugeot 108. First, open the hood of…
How to Reset the Tyre Pressure Warning Light on the Peugeot 108?
How to Reset the Tyre Pressure Warning Light on the Peugeot 108?
Peugeot 108 (2014-2021 / MK 1) To reset the tyre pressure warning light on the Peugeot 108, open the glove compartment located on the passenger side. Once opened, locate the button…

Other guides you may be interested in

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos