LEMON Manuals
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Land Rover
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2018
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Range Rover Evoque SE Dynamic
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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: TELEMATIC Control Module (TCU) -- Range Rover EVOQUE/L538
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Diagnostic Trouble Code Index DTC: TELEMATIC Control Module (TCU)
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Description And Operation
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DTC B1A56-13: Antenna - Circuit open
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Possible Causes
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Possible Causes
NOTE:
Circuit reference - GSM1 SIG
Poor GSM coverage
Poor sound quality when using telematics services
Poor or no phone/telematics functionality
GSM antenna circuit open circuit or high resistance