Home › Land Rover › 2014 › LR4 Base, AWD › Repair and Diagnosis (Single Page) › Quick Lookups › DTC Index › Diagnostic Trouble Code Index DTC: Automatic Temperature Control Module (ATC) -- LR4/L319 › Diagnostic Trouble Code Index DTC: Automatic Temperature Control Module (ATC) › Description And Operation › DTC B1083-01: Recirculation Damper Motor - General electrical failure › Possible Causes