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Home >> Land Rover >> 2022 >> Defender 90 >> Repair and Diagnosis >> General Information >> Specifications Index >> Diagnostic Trouble Code Index DTC: Body Control Module (BCM) -- Defender/L663 >> Diagnostic Trouble Code Index - DTC: Body Control Module (BCM) (G2400885) >> Description And Operation >> Body Control Module (BCM) >> DTC U201A-57: Control Module Main Calibration Data - Invalid/incomplete software component >> Action
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DTC U201A-57: Control Module Main Calibration Data - Invalid/incomplete software component: Action

NOTE: To validate the repair run the engine for 30 seconds, then use the Jaguar Land Rover approved diagnostic equipment to check this DTC is no longer set within the body control module
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