You will diagnose complex, software-defined electromechanical drive units - traction motors, gearboxes and differentials, oil pumps and lubrication circuits, seals and bearings, inverters, sensors, and the firmware that propels and protects the vehicle - that must run reliably in high-volume consumer cars and fully unsupervised robotaxis. You will co-own development of Diagnostic Trouble Codes (DTCs), smart diagnostic decision trees, in-vehicle service UI, vehicle self-test / commissioning routines (oil service, pump configuration, rotor / offset learn, controller clone / restore), and technician-facing repair guidance.