LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2002 >> Expedition 5.4 L, 4WD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Transaxle/Transmission External Controls >> Description And Operation >> External Controls >> Transmission Control Switch (TCS)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Transmission Control Switch (TCS)

The transmission control switch (TCS) is a momentary contact switch that is located on the end of the transmission control selector lever. Pushing the TCS will either disengage or engage the overdrive function of the automatic transmission. If the OVERDRIVE is disengaged, the word OFF will illuminate on the transmission control selector lever.