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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1057 (Engine Controls - Description And Operation -- 6.0L Diesel (99P F450/550)) >> Diesel Powertrain Control Software >> Power and Ground Signals >> Vehicle Power (VPWR)

Vehicle Power (VPWR)

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VPWR is the primary source of PCM power. VPWR is switched through the EEC power relay and is controlled by the ignition switch.

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