four wheel drive is not working but light comes on on 1996 Ford Bronco

what is the problem

Asked by for the 1996 Ford Bronco
go to the autoparts store and get a shop book over that year bronco and look up the 4wheel drive. if you have the push button with the automatic hubs the first thing i would do is get rid of the auto hubes they are junk and made with plastic gears. then i would clean the actuator and oil it up it is located on the back of the transfercase
2 answers
Check fuses # 12, #17 and #18. Read the diagnostic codes (if applicable) from the shift control module, you'll need to have a shop perform this. The codes will help to determine where the problem lies.