Home >> Cadillac >> 2017 >> CT6 Plug-In >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Data Communication System - DTC B1000 To DTC U1818 >> Diagnostic Information and Procedures >> DTC P06E4: Control Module Wake-Up Circuit Performance (Hybrid/EV Powertrain Control Module 2) >> Diagnostic Fault Information