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Erratic Idle and rough running 900 1993

posted by  someone claiming to be petiboy on  Wed Nov 7 08:57 CST 2012 [RELATED]

Hi all,

Got a 1993 940T with 311k on the clock and the car seems to be running randomly rough at idle until the car warms up.

I just replace the Air Idle control valve, Fuel pressure valve fairly new, new fuel pumps (both)

Like I say it has happened randomly but I know it is not normal.

Any ideas on what this could be ?

Thanks,






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New Erratic Idle and rough running [900][1993]
posted by  someone claiming to be petiboy  on Wed Nov 7 08:57 CST 2012 >


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