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po171

  1. Running Lean and Misfiring HELP PLEASE!

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Hello, I have owned a 2003 Saab 9-3 linear for about a year now and have been working out problems as they come but I am finally stumped. I was getting the well known ECM failure code so I had the ECU replaced and married by Country Imports with a ECU that was out of a heavily modfied 9-3...
  2. error light code po171 when driving on lpg

    NG900 & OG9-3 Workshop
    hi all, im a newey to this forum...just a quick back ground, loved saabs all my life but never bought 1 always bmw's, golf's etc. Now i bought a saab 9-3 aero hot convertable 02 plate beautiful car love it to bits...best is that its already converted on lpg. All was fine and one day the night...
  3. Dead DIC ?

    NG900 & OG9-3 Workshop
    DIC Failure ? I bought a 9-3 1999 2 month ago. I was enjoying my new ride.. A week ago, I was on the highway driving at 150KM/h when a cylinder started misfirering.. really bad. Scan result : PO304 (misfire cyl 4) PO171 (system tooleanbank 1) PO133 (02Sensor Slow-Response) What is...
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