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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 743 (Engine Controls - Theory & Operation - 6.0L Diesel (99P E-Series & 99P F450/550)) >> Diesel Powertrain Control Software >> Power and Ground Signals >> Power Ground

Power Ground

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Power ground (PWR GND) is an electric current path return for VPWR voltage circuit. The purpose of the PWR GND is to maintain sufficient voltage at the PCM.

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