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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 900 (Automatic Transmission -- F250-F550 Super Duty) >> Description And Operation >> Transmission Electronic Control System >> 4x4 Low Switch

4x4 Low Switch

WARNING: This page is about a different car, the 2005 Ford Pickup, 2005 Ford F550 Super Duty, 2005 Ford F450 Super Duty, and 2005 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

The 4x4 low switch sends a ground signal to the instrument cluster when the vehicle is in 4x4L. The PCM then receives 4x4L status from the instrument cluster and adjusts the transmission shift schedule accordingly.