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Range Rover Sport HST
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Diagnostic Trouble Code Index DTC: TELEMATIC Control Module (TCU) -- Range Rover Sport/L494
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Diagnostic Trouble Code Index - DTC: TELEMATIC Control Module (TCU) (G2058462)
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Description And Operation
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TELEMATIC Control Module (TCU)
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DTC B117A-13: Backup Microphone - Circuit open
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Possible Causes
Possible Causes
NOTE:
Circuit reference - Circuit reference - MIC-/MIC+/SCR
No sounded detected by telematic microphone
Telematic microphone circuit open circuit or high resistance