Where is the 4wd actuator located on a 1999 ford explorer?

The 4WD actuator on a 1999 Ford Explorer is typically located on the transfer case, which is situated underneath the vehicle, near the rear of the engine. The actuator is mounted to the transfer case and is responsible for engaging and disengaging the 4WD system. To access it, you may need to raise the vehicle and remove any protective covers or components obstructing your view. Always refer to a repair manual for specific details and diagrams.