Section 07-07A: Transfer Case, Electronic Shift
1996 F-150 4x4 Vehicles with Automatic Transmissions and All Bronco Vehicles Workshop Manual
DESCRIPTION AND OPERATION

Shift Motor, Electric

The electric shift motor, mounted externally at the rear of the transfer case, drives a rotary helical cam that moves the 2W-4W shift fork and 4H-4L reduction shift fork to the selected vehicle drive position.