LEMON Manuals
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Genesis
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2021
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G80 2.5T, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System Diagnosis - 2.5L (6 Of 6)
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DTC U04B1-00: Invalid Data Received From Battery Monitor Module
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DTC Information And Inspection
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DTC Description
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DTC Description
The ECM sets a DTC U04B100 when ECM receive a invalid LIN data signal from battery sensor.