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Defender 90
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Repair and Diagnosis (Single Page)
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Common Specs & Procedures
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Diagnostic Trouble Code Index DTC: Body Control Module (BCM) -- Defender/L663
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Diagnostic Trouble Code Index - DTC: Body Control Module (BCM) (G2400885)
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Description And Operation
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Body Control Module (BCM)
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DTC U201A-57: Control Module Main Calibration Data - Invalid/incomplete software component
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Possible Causes
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Possible Causes
Body control module is not configured correctly