Home >> Land Rover >> 2017 >> Range Rover Evoque SE Dynamic >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Automatic Temperature Control Module (ATCM) -- Range Rover EVOQUE/L538 >> Diagnostic Trouble Code Index DTC: Automatic Temperature Control Module (ATCM) >> Description And Operation >> DTC B1085-09: Defroster Damper Motor - Component failures >> Possible Causes