LEMON Manuals
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Range Rover SVAutobiography Dynamic
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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 B103D-86: Right Headlamp Control - Signal invalid
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Possible Causes
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Possible Causes
Right headlamp assembly power or ground circuit open circuit, high resistance
Headlamp LIN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
Right headlamp assembly internal failure