C5 X7 2012 always blows air

This is the Forum for all your Citroen Technical Questions, Problems or Advice.

Moderator: RichardW

Karolis Vansevicius
Posts: 36
Joined: 12 Oct 2023, 16:51
x 1

C5 X7 2012 always blows air

Post by Karolis Vansevicius »

Hello,

Yesterday happened strange thing. Air flows to the cabin all the time, even when climate control is turned off.
Tried to disconnect battery, reconnect air blow fuse - nothing helps.
Diagnostics shows no trouble codes.
Citroen C5 x7 Tourer 2012 year.
User avatar
GiveMeABreak
Forum Admin Team
Posts: 37785
Joined: 15 Sep 2015, 19:38
x 5820

Re: C5 X7 2012 always blows air

Post by GiveMeABreak »

It's probably the Blower Motor Control Module. If it's all or nothing then the module likely needs replacing.
Please Don't PM Me For Technical Help

Marc
Karolis Vansevicius
Posts: 36
Joined: 12 Oct 2023, 16:51
x 1

Re: C5 X7 2012 always blows air

Post by Karolis Vansevicius »

Maybe do you know it's OEM part number? :/
User avatar
GiveMeABreak
Forum Admin Team
Posts: 37785
Joined: 15 Sep 2015, 19:38
x 5820

Re: C5 X7 2012 always blows air

Post by GiveMeABreak »

See my post here:

viewtopic.php?p=499891#p499891

We can help if you need an original genuine part number, part diagram or factory build sheet and can't already find the info you need on the Forum. For this service, we do ask for a membership upgrade for official parts data as we are in turn charged for this. It will cover you for future part number requests for up to 2 years, so excellent value.

If interested, links are below, then provide your vehicle's VIN in full, which will be masked automatically when you submit your post.
A response to your question by a Forum Admin requiring parts or specific vehicle information requires you
to have made a current contribution
(Min. £10 / €11.48 or equivalent) to the Forum.
To Upgrade Your Membership & Donate Click Here

For Further Information About Vehicle Parts and VIN Numbers Click Here
Please Don't PM Me For Technical Help

Marc
Karolis Vansevicius
Posts: 36
Joined: 12 Oct 2023, 16:51
x 1

Re: C5 X7 2012 always blows air

Post by Karolis Vansevicius »

Just replaced with a new one https://www.eoltas.lt/lt-lt/products/AI ... uliatorius .
Problem still exists :(
User avatar
GiveMeABreak
Forum Admin Team
Posts: 37785
Joined: 15 Sep 2015, 19:38
x 5820

Re: C5 X7 2012 always blows air

Post by GiveMeABreak »

Never heard of that brand before, so can't comment. Personally, I would only fit a decent brand like BEHR, Valeo or Fibi Bilstein, as other brands have been known to just not work.

Check all the wiring around the module for signs of scorching or burning.
Please Don't PM Me For Technical Help

Marc
Karolis Vansevicius
Posts: 36
Joined: 12 Oct 2023, 16:51
x 1

Re: C5 X7 2012 always blows air

Post by Karolis Vansevicius »

Just replaced with original one from working auto - still the same. Also wires are a little bit hot.
Lexia shows that climate control module is OK
Karolis Vansevicius
Posts: 36
Joined: 12 Oct 2023, 16:51
x 1

Re: C5 X7 2012 always blows air

Post by Karolis Vansevicius »