Focus ST2, trouble with boost pressure.
#1
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Focus ST2, trouble with boost pressure.
I was driving with my car. Then suddenly I lost boost pressure and power. DTC codes0102 , p0458, p0079, p0076, p0243,
And I looked around in the engine bay. But then I found this contact to the oil diaphragm that was broken and hanging around:
Can this have something to do with the boost pressure?
And I looked around in the engine bay. But then I found this contact to the oil diaphragm that was broken and hanging around:
Can this have something to do with the boost pressure?
#6
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Replacement is the only way to go IMO, there is oil pressure and boost pressure inside that housing so I don't think any glue will work for very long at all.
While you are at it replace the hose that goes from the housing, up behind the inlet manifold and into the cam cover. It looks like you still have the plastic hose that is very common to split and cause similar errors. Chances are it will break when you take the filter housing off. There is an updated rubber hose which is much better.
While you are at it replace the hose that goes from the housing, up behind the inlet manifold and into the cam cover. It looks like you still have the plastic hose that is very common to split and cause similar errors. Chances are it will break when you take the filter housing off. There is an updated rubber hose which is much better.
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#8
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Being your from Norway, just get the standard one that fits the Volvo engine. It will be a lot cheaper and works. The new one allegedly has a better diaphragm anyway.
#9
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Okey..Do you think this is a good solution?: http://www.focusrsparts.co.uk/focus-...prod_1562.html
#10
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Not cheap but it will certainly do the job. More of a performance solution but thats the one i'd go for personally. Think there was a guide in one of the Fast Ford magazines, so technically you could make your own kit up if you wanted. It uses the same housing but modified...
#11
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Choice is always yours, but I know cars running 300 bhp and not having any issues with the standard part. Why pay more for a part that wont make any difference ?
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Not cheap but it will certainly do the job. More of a performance solution but thats the one i'd go for personally. Think there was a guide in one of the Fast Ford magazines, so technically you could make your own kit up if you wanted. It uses the same housing but modified...
i know the std one will work fine, BUT so many st and volvos having this problem it says to me it does not work good enough..
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bad news.. i replaced the old oilfilter housing, but still same problem. No power, just a little boost.. same dtc codes... i have checked the boost solenoid,it works. and also i get the esp fail in computer. can that fuck up the brain?
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One question: is this correct wiring for the booost solenoid?
Its a new maf sensor.
is it possible to test the map sensor?
its not orignial: i have intercooler and pumaspeed map(race plus)
Its a new maf sensor.
is it possible to test the map sensor?
its not orignial: i have intercooler and pumaspeed map(race plus)
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