Home >> Land Rover >> 2013 >> Range Rover Sport HSE >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Transmission Control Switch (TCS) -- Range Rover Sport/L320 >> Diagnostic Trouble Code Index DTC: Transmission Control Switch (TCS) >> Description And Operation >> DTC P0606-47: Control Module Processor - Watchdog/safety microcontroller failure >> Possible Causes