Scenic compressor stuffed?

Post your Cit/Peu/Ren air conditioning queries or advice.
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demag
(Donor 2016)
Posts: 1441
Joined: 18 Oct 2004, 05:03
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Scenic compressor stuffed?

Unread post by demag »

54 1.5dci Scenic. When I hit the a/c switch there is a little click (relay?) and nothing else. Revs don't drop and temperature stays the same. Assuming French a/c is fairly similar does anyone have a clue where to start as all my other a/c cars worked? :(
Dave
2011 Peugeot 3008 1.6hdi Exclusive EGS.
'04 C5 auto estate 2.2 hdi. Gone.
Bx 1.6 TGS Auto 50k A rare beast by all accounts. A bit tired but getting better by the day. Gone.
'96 XM 2.5TD VSX.......Sadly sold. What an idiot! I should have held on to that.
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Paul-R
Donor 2023
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Unread post by Paul-R »

Some further information possibly needed.

Has the A/C ever worked? Or is the car new to you?
As I get older I think a lot about the hereafter - I go into a room and then wonder what I'm here after.

Inside every old person is a young person wondering what the hell happened.

"Trying is the first step towards failure" ~ Homer J Simpson?
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demag
(Donor 2016)
Posts: 1441
Joined: 18 Oct 2004, 05:03
x 102

Unread post by demag »

I've owned it about a month so don't know too much about it. Typical dealer warranty that covers nothing. But I'm not too bothered about that and wouldn't mind having a mess about on my own. I'll have a look at the fuses tomorrow if its dry and the ash doesn't get me! :roll:
Dave
2011 Peugeot 3008 1.6hdi Exclusive EGS.
'04 C5 auto estate 2.2 hdi. Gone.
Bx 1.6 TGS Auto 50k A rare beast by all accounts. A bit tired but getting better by the day. Gone.
'96 XM 2.5TD VSX.......Sadly sold. What an idiot! I should have held on to that.
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demag
(Donor 2016)
Posts: 1441
Joined: 18 Oct 2004, 05:03
x 102

Unread post by demag »

Looks like this might be software related! :lol:

From what I've read there was a technical bulletin and some cars have been upgraded for free!

Apparently the compressor connections work loose producing a high resistance. The ecu takes this to mean the compressor has siezed and shuts off the power.

Whatever happened to switch-power-run? :roll:
Dave
2011 Peugeot 3008 1.6hdi Exclusive EGS.
'04 C5 auto estate 2.2 hdi. Gone.
Bx 1.6 TGS Auto 50k A rare beast by all accounts. A bit tired but getting better by the day. Gone.
'96 XM 2.5TD VSX.......Sadly sold. What an idiot! I should have held on to that.
Deanxm
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Unread post by Deanxm »

Whatever happened to switch-power-run? Rolling Eyes
it was too reliable and didnt net the dealer network enough money :roll

D
XM Prestige PRV6 92
Talbot Express Autotrail Chinook 89
Mitsubishi L200 Trojan 14
Xantia Activa 95, sold (missed)

Service Citroen is awesome, it shows me pictures of all the parts i used to be able to buy............
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demag
(Donor 2016)
Posts: 1441
Joined: 18 Oct 2004, 05:03
x 102

Unread post by demag »

Update!

There were a couple of faults showing so put my trusty ELM reader to work. One said there was a problem with the throttle position sensor which was surprising as I don't think they have one! I have been told this might mean the pedal rheostat. Also EGR fault, surprise! The bain of all modern diesels :roll: . Any way, since checking these codes and attempting but failing to clear them, the a/c now attempts to work! If I hit the a/c switch on a low fan speed I can hear the engine revs drop slightly at tickover. The temperature doesn't alter though! :lol:. So next job is a recharge and then see where we go from there.
Dave
2011 Peugeot 3008 1.6hdi Exclusive EGS.
'04 C5 auto estate 2.2 hdi. Gone.
Bx 1.6 TGS Auto 50k A rare beast by all accounts. A bit tired but getting better by the day. Gone.
'96 XM 2.5TD VSX.......Sadly sold. What an idiot! I should have held on to that.
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demag
(Donor 2016)
Posts: 1441
Joined: 18 Oct 2004, 05:03
x 102

Unread post by demag »

Further Update!

Had it regassed at Kwik Fit! :shock: and it now works. 49 quid all in. :)
Dave
2011 Peugeot 3008 1.6hdi Exclusive EGS.
'04 C5 auto estate 2.2 hdi. Gone.
Bx 1.6 TGS Auto 50k A rare beast by all accounts. A bit tired but getting better by the day. Gone.
'96 XM 2.5TD VSX.......Sadly sold. What an idiot! I should have held on to that.