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Home >> Land Rover >> 2019 >> Range Rover SVAutobiography >> Repair and Diagnosis >> Quick Lookups >> Common Specs & Procedures >> Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) -- Range Rover/L405 >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - DTC: Power Steering Control Module (PSCM) (G2160148) >> DTC U0300-56: Internal Control Module Software Incompatibility - Invalid/incomplete configuration >> Action
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DTC U0300-56: Internal Control Module Software Incompatibility - Invalid/incomplete configuration: Action

NOTE: Do NOT replace any Control Modules just on the basis of this DTC
  1. Using the Jaguar Land Rover approved diagnostic equipment, re-configure the central junction box with the latest level software
  2. Check that the correct power steering control module is installed to the vehicle
  3. Using the Jaguar Land Rover approved diagnostic equipment, re-configure the power steering control module with the latest level software
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