Ranger 4WD V6-245 4.0L (1991)
Speed Sensor: Description and Operation
The speed sensor information to the electronic control module verifies the proper speed to allow range shifts (in or out of 4-Low) to occur.
Ford Workshop Service and Repair Manuals
Transfer Case Actuator >
< Shift Lever <--> [Shifter Transfer Case]|Adjustments|Page 4776
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