I got a Tucson 2012 model and now the 4X4 warning indicator is continuously appearing in my dashboard. Mechanics were suspecting the actuator motor has gone and replaced with a new one (slightly different) and still the indicator is on. Seems the wiring got some kind of issue. Anyone who got any ideas to check the actuator motor and wiring line for the same to make sure is with electrical wiring line or with actuator motor? kindly help.