LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Land Rover >> 2017 >> Range Rover SVAutobiography >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Driver/Passenger Door Module (DDM/PDM) -- Range Rover/L405 >> Diagnostic Trouble Code Index DTC: Driver / Passenger Door Module (DDM / PDM) >> Description And Operation >> DTC U201A-56: Control Module Main Calibration Data - Invalid/incomplete configuration >> Action
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC U201A-56: Control Module Main Calibration Data - Invalid/incomplete configuration: Action

NOTE:
  • Do NOT install a new Door module as this will NOT rectify the fault
  • After updating the car configuration file, set the ignition to on and wait 30 seconds before clearing the DTCs