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    citreon synergie 2.0 16v eng code RFN Archived Message

    Posted by john moutrey on January 27, 2008, 11:44 am

    Customer complaining that the fuel economy is down to 10 mpg!!only code stored is p0170 -fuel inj malfunction on live data lambda was lazy so that was replaced,which sorted that out.There was live data for mixture which is permanently on rich even though the lambda is switching between 0.2-0.8,map is working ok exh is not blocked no air leaks .Going to get on gas bench next week to see what readings i have.
    Any suggestions
    John

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