As some of you have helped me in the past with my t-case issues, well, i have a new encoder motor installed and the tccm is working and front axle actuator is working well. the only thing that i think is causing my tb from shifting is maybe a t-case lock out circuit. something about a bad wire or connection. has anybody had this problem and solve it? and can someone sort of walk me through what a t-case lock out circuit mean. thanks in advanc...