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Defender 90 First Edition
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Repair and Diagnosis
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General Information
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Specifications Index
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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 B13CB-87: Roof Blind Module - Missing message
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Possible Causes
Possible Causes
Front roof blind LIN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance causing a connectivity problem between the roof blind module and the Body Control Module (BCM)