LEMON Manuals
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Land Rover
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2017
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Range Rover SVAutobiography
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Repair and Diagnosis
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General Information
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DTC Index
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Diagnostic Trouble Code Index DTC: Body Control Module (BCM) -- Range Rover/L405
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Diagnostic Trouble Code Index DTC: Body Control Module (BCM)
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Description And Operation
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DTC B1024-87: Start Control Unit - Missing message
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Possible Causes
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Possible Causes
Immobilizer antenna unit power or ground circuit open circuit, high resistance
LIN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
Immobilizer antenna unit internal failure