Home >> Land Rover >> 2017 >> Discovery SE >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Diagnostic Trouble Code Index DTC: BLINDSPOT Monitoring Control Module (BSM) -- Discovery/L462 >> Diagnostic Trouble Code Index DTC: Blindspot Monitoring Control Module (BSM) >> Description And Operation >> DTC U0300-57: Internal Control Module Software Incompatibility - Invalid/Incomplete Software Component >> Possible Causes