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Home >> Mercury >> 2002 >> Villager Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle/Transmission >> Description And Operation >> Transaxle Electronic Control System >> Transmission Control Module (TCM)

Transmission Control Module (TCM)

The TCM controls transaxle shift timing, feel, and torque converter lockup. The module uses various sensory input to determine the optimum shift points.