Home › Land Rover › 2015 › Range Rover Sport HSE, Full Time T/Case Control › Repair and Diagnosis › Quick Lookups › DTC Index › Diagnostic Trouble Code Index DTC: Image Processing Module (IPMA) -- Range Rover Sport/L494 › Diagnostic Trouble Code Index DTC: Image Processing Module (IPMA) › Description And Operation › DTC C1001-57: Vision System Camera - Invalid / incomplete software component › Possible Causes