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Home >> Genesis >> 2021 >> G80 2.5T Prestige, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.5L (6 Of 6) >> DTC U04B1-F7: Invalid Data Received From Battery Monitor Module >> Troubleshooting >> Diagnostic Flow-chart
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Diagnostic Flow-chart

G15568662Courtesy of HYUNDAI MOTOR AMERICA