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Code P0172

posted by  someone claiming to be sevenvolvos on  Fri Aug 12 02:06 CST 2005 [RELATED]

Group:
Got a code P0172, System too rich in a '96 854 car.
Apparently no other codes.
Anyone got any ideas on what to look for?

The car is clearly running rich, and has poor power.

-- THanks,

S'V'








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    Code P0172

    posted by  someone claiming to be jackB on  Fri Aug 12 10:59 CST 2005 [RELATED]




    Suspect your o2 sensor is probably failing (most likely the front one) or a vacuum leak making the ECU "think"the mixture is too lean
    jB







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