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    Re: vx vivaro 2003 1.9 cdti Archived Message

    Posted by tony gallagher on June 5, 2008, 12:19 am, in reply to "Re: vx vivaro 2003 1.9 cdti"

    hi gary,i've got the same fault with a nissan primastar 1.9dci 2003 (i'm martins mate).having read the history of your van i was intrested to see that you have fitted a new turbo & egr valve!this one has also had a new turbo & egr valve fitted but not by me so not sure of the symptoms when it blew,if you look in the end of the air flow meter with the plastic grid on it you should see two wires ,you should find that the first one is missing,i did wonder if it was the burn off time at the end of the drive cycle staying on to long, i have checked this but it is o.k .with the engine running the signal varies between 1.5 to 2v,i thought this was high but have no data to check it against.this van has blown four afm's,i fitted the last one & it was a genuine siemens unit not a cheap pattern copy.
    it's intresting that yours has just had a turbo to, i shall put ours on the ramp again & have another look with this in mind.
    tony

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