Home >> Dodge and Ram >> 2023 >> ProMaster 2500 >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> (Active Cruise Control (Acc) Module - Electrical Diagnostics) >> DTC Troubleshooting >> C141D-47-Ecu Internal Performance (Ecu Microcontroller Internal Reset) - Watchdog Safety MICROCONTROL Failure >> When Monitored