displaying posts 1 to 11 of 11

Author Subject: What's this??
Tarmac terror

Regular

Location: Southampton

Registered: 20 Mar 2014

Posts: 458

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Post #1
Anyone shed some light on what this is......




Looks like some sort of vacuum solenoid thing and its connected to an oblong plastic canister under O/S front wing.

Anyone?


TT
Posted 25th Sep 2014 at 17:40
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

Posts: 25,817

Status: Offline

Post #2
Charcoal canister purge solenoid valve.

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Posted 25th Sep 2014 at 18:05
demondriverdan

Seasoned Pro

Location: Londinium

Registered: 29 Nov 2010

Posts: 2,665

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Post #3
Following up from that, do you need the canister? I'm thinking about the race car here so probably a bit different to a road car. There are a few threads that suggest it's possible to remove it but someone might have more info?

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Rallye Race Car
Posted 25th Sep 2014 at 18:47
rallyestyle

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Location: London

Registered: 23 Jul 2003

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Post #4
I guess it would run rich without?

Out of interest what would one expect if this became blocked or failed?

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Just Drive It
Posted 25th Sep 2014 at 19:22
Tarmac terror

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Location: Southampton

Registered: 20 Mar 2014

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Post #5
If the canister was broken or the solenoid faulty what would be the symptoms?

Just trying to understand if my issues are due to a knackered purge system?


TT
Posted 25th Sep 2014 at 19:37
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

Posts: 25,817

Status: Offline

Post #6
what are your issues?

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need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

Posted 25th Sep 2014 at 21:57
Tarmac terror

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Location: Southampton

Registered: 20 Mar 2014

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Post #7
welshpug! wrote:
what are your issues?


From my other thread......

quote:
So, after getting the Rallye back to roadworthy condition I have.a very curious problem....

I will be driving around and the car will suddenly lose all engine power over a couple of seconds then die. No matter what you do with the throttle, the revs will drop until stall. The radio and dash electrics function fine so its not as if theres a mains power issue. If I dip the clutch and move key to 'off' and then back round to 'start' the car will fire immediately!!

Now I've replaced MAP, CAS, TPS and Fuel pump relay with (seemingly good) used units and CTS and Lambda with brand new items. It has had a recent fuel filter. I thought it may be a fuel pump issue but the fact that the car fires first time on restart without need for lines to prime made me discount that.

There seems to be no discernable pattern to the cutting out. Worth noting is that the car is quite 'binary' on transition throttle. By that I mean that when the throttle is set to a cruise setting, any lift of the pedal results in marked engine deceleration.






TT
Posted 17th Nov 2014 at 19:09
Puggitt

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Location: New Zealand

Registered: 07 May 2012

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Post #8
You could parallel a w5w bulb with the purge solenoid and see that if the the car cuts out when then bulb lights up. On my 2.0 16v wagon my canister makes huge amounts of vacuum noise that I can hear it from inside doors closed windows up. The purge cycle is quite common and will stop when you turning and off.
Posted 17th Nov 2014 at 19:36
dangti6

aka JKshooter

Location: Taunton, Somerset

Registered: 15 Jun 2006

Posts: 10,305

Status: Offline

Post #9
For info, the majority who put the '6 engine in a 205 don't fit the canister or valve, without any negativ effects - so I'd be tempted to unplug it and see if it makes any difference.

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  • Posted 17th Nov 2014 at 19:44
    welshpug!

    Capt Pedantic

    Location: Bigend, Wales.

    Registered: 27 Mar 2007

    Posts: 25,817

    Status: Offline

    Post #10
    quite unlikely to be anything caused by the EVAP purge solenoid, sounds like shot TPS and/or wiring.

    ________________________________________

    need a part number? get on here - http://public.servicebox.peugeot.com

    Bring on the Trumpets.

    Posted 17th Nov 2014 at 20:14
    Tarmac terror

    Regular

    Location: Southampton

    Registered: 20 Mar 2014

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    Post #11
    welshpug! wrote:
    sounds like shot TPS and/or wiring.



    I reached that conclusion also although I thought I'd ask what a shot purge system would throw up trouble-wise.

    I've swapped to another TPS but symptoms remain so I may well wire the TPS direct to ECU if I get a minute over the weekend....


    TT
    Posted 17th Nov 2014 at 21:16

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