P1023 OBD Code Definition:
P1023 Fuel Pressure Control Valve Short To Ground
P1023 OBD Code Description:

OBD Code P1023

Fuel pressure control valve – short to earth

One thought on “P1023

  1. Ravi

    In Nissan nv350 have aproblem of low race
    When it takes load it doesn’t take race more then 2200 rpm
    After that problem we should start off and again Start it will be fine
    Regards ravi


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