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Home >> Ford >> 2000 >> Taurus LX, 3.0 2, AX4N >> Repair and Diagnosis >> External Pages >> Different car >> Section 202 (Engine Controls - Description And Operation -- 6.0L Diesel (99P F450/550)) >> Diesel Powertrain Control Software >> Power and Ground Signals >> Keep Alive Power (KAPWR)

Keep Alive Power (KAPWR)

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The KAPWR circuit provides a constant voltage input independent of ignition switch state to the PCM. This voltage is used by the PCM to maintain the keep alive memory (KAM).

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