Home >> Land Rover >> 2020 >> Discovery Sport Base >> Repair and Diagnosis >> General Information >> Specifications Index >> Diagnostic Trouble Code Index DTC: Parking Assist Control Module (PAM) - Discovery Sport/L550 >> Diagnostic Trouble Code Index - DTC: Parking Assist Control Module (PAM) (G2166391) >> Description And Operation >> DTC U3000-47: Control Module - Watchdog/safety microcontroller failure >> Possible Causes