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Old 04-30-2014, 10:35 AM   #11
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I have fitted an EGR blanking plate to my car today as a cheap fix hoping it would cure my problems, it did not, the car runs fine with the EGR unplugged but is a NCT test fail because of the EML light, the test is next month.

I think i need to get a new EGR valve but would like to try cleaning out the old 1 first but i have no idea of how to get the little clip on and off that connects the EGR cooler to the EGR valve, any ideas.

I am getting a P0698 OBD code http://www.dtcsearch.com/P0698/
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Old 04-30-2014, 11:11 AM   #12
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Well, but it runs fine as in no symptoms like before? Then its a stuck open egr valve.
And yes, unplugging it or removing is not a solution cuz the engine is looking for it (it thinks the wiring inside the egr is broken).
I agree - try cleaning - but cuz of your issue take a pic of the clip.
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Old 04-30-2014, 11:20 AM   #13
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Here is the same clip but on a diff pipe, easier to take pics of as its better exposed:-

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Old 05-01-2014, 04:31 AM   #14
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Would anybody know if this Peugeot EGR clamp will fit my car? as Pug Ford and Citroen all use the same engine.

http://www.ebay.co.uk/itm/GENUINE-CI...item3a8e95ba1e
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Old 05-01-2014, 07:39 AM   #15
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I managed to get original clip off and back on, you just need to be brutal with it, i cleaned up the EGR valve, there were lots of carbon powdery deposits in there, it was a bout a quarter full of the stuff.

The same symptoms persist, car is hard to start and cuts out at any time, i get the code P0405, could my EGR valve actuator be damaged ?

http://www.obd-codes.com/p0405

The car runs just fine with the EGR unplugged.

Any help appreciated.
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Old 05-01-2014, 07:41 AM   #16
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How many pins on valve? How many (edit: km's) on engine?
Edit: when cleaned up, did it close completely? Any vacuum connections to it?
And u didn't say...when u had the block off plate, all symptoms were gone?
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Old 05-01-2014, 07:47 AM   #17
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There are 5 pins on my valve and 108000 miles thats 173000k on her.

I am thinking that as my valve was full of carbon then the actuator would have trouble moving and over time get damaged and so i need a new 1.
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Old 05-01-2014, 08:16 AM   #18
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Sounds like you do need a new valve.

Being a 5-pin, it's not as easy to test for a regular DIY'er. It probably opens a varied amount as requested by the ECU and may include a circuit to show position. If it was a 2-pin, you could test it by applying 12V + and a ground.
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Old 05-01-2014, 08:26 AM   #19
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I have also fitted a blanking plate though, now that my EGR is clean and possibly functioning normally could my banking plate cause these issues on my car?

Or do i need a new EGR and can i just fit it or do i need to have ford code it in as i have read somewhere ?
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Old 05-01-2014, 08:29 AM   #20
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Its definitely possible. Try running without it. There may be a diff sensor for detecting egr flow or temp., and you're misleading it.
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