Loss of fuel pressure 2007 xc70

Discussion in 'General Motoring' started by Art Miller, Mar 8, 2018.

  1. Art Miller

    Art Miller

    Mar 8, 2018
    Likes Received:
    With the fuel pressure gauge connected.After running for about 1/2hr or so the fuel pressure drops to 0 slowly and the engine stops...When the fuel pressure starts to drop I can hear the fuel pump start to whine and the pitch goes up..The fuel pump was replaced about a month ago...I replaced the pressure sensor I the fuel rail and I replaced the fuel pump control module ..Is the new pump faulty???
    Art Miller, Mar 8, 2018
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