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Home >> Ford >> 2019 >> Expedition SSV, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Four-Wheel Drive Systems) >> Description And Operation >> Four-Wheel Drive Systems - System Operation and Component Description >> Component Description >> TCCM
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Component Description: TCCM

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The TCCM is the logic module for the four-wheel drive system. Multiple modules/system inputs are used for the four-wheel drive system to determine the percentage of torque to be transferred to the front wheels action.

For mechanical component information, Refer to: Transfer Case .