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2019
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G70 2.0T Advanced, 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 - 2.0L (4 Of 4)
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DTC U04B1-00: Invalid Data Received From Battery Monitor Module
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DTC Information
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DTC Description
DTC Description
The ECM sets a DTC U04B100 when ECM receive an invalid LIN data signal from battery sensor.