Hi all, I have the dreaded SVC 4WD light on my dash now, and after physically checking fuses and PTU for anything obvious like cracked case/bad wiring everything looks in order. Only 3 things left at this point is bad DTCM, bad rear Diff Actuator motor thing that bolts into the side of the PTU, or internal PTU failure. I've scoured the internet to see if any one had a write up/ location of DTCM removal, but I've found nothing. Hoping the community can help me out here.
PS is it possible to determine if the Actuator motor is working correctly with any simple test or procedure/pulling it off and inspecting etc..?
PS is it possible to determine if the Actuator motor is working correctly with any simple test or procedure/pulling it off and inspecting etc..?
