Home >> Land Rover >> 2021 >> Discovery S >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index: Terrain Response SWITCHPACK (Tr) -- Discovery/L462 >> General Information >> Description And Operation >> Diagnostic Trouble Code Index: Terrain Response SWITCHPACK (Tr) (G2016132) >> DTC P060B-49: Internal Control Module A/D Processing Performance - Internal electronic failure >> Possible Causes