Interior temperature sensor

Post your Cit/Peu/Ren air conditioning queries or advice.
markus68
Posts: 1
Joined: 08 Jun 2026, 18:50

Re: Interior temperature sensor

Unread post by markus68 »

Hey! Same problem to my Citroen C3 1.4 HDi 2015!
Can anybody indicate where is the internal temperature sensor Please!!!
springbok72
Posts: 3
Joined: 22 Feb 2022, 19:26

Re: Interior temperature sensor

Unread post by springbok72 »

Hi All,

If you're still looking for the location and how to access it, I received a fantastic pdf from my local, very helpful Citroen dealer that may help. I have the same issue and my mother has the same car as me so I'm going to test using her sensor before I order one rather than wasting £60.

Good luck!
Attachments
C3 (A51) - C5HG0151P0 - 2 - 05_10_2012 - Removing-refitting _ Evaporator sensor.pdf
(251.88 KiB) Downloaded 5 times
User avatar
xantia_v6
Forum Admin Team
Posts: 10731
Joined: 09 Nov 2005, 22:03
x 1346

Re: Interior temperature sensor

Unread post by xantia_v6 »

That appears to be a guide for replacing the evaporator sensor, which is not the same as cabin or blown air temperature, as the evaporator is before the mixing of cold and warm air to get the desired temperature.