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Home >> Genesis >> 2021 >> G90 3.3T Premium, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (9 Of 9) >> DTC U04B1-00: Invalid Data Received From Battery Monitor Module >> Specification >> Signal Waveform & Data

Signal Waveform & Data

G14205370Courtesy of HYUNDAI MOTOR AMERICA

When data sending (Hi: 80% of B+, Low: 20% of B+), When data receiving (Hi: 70% of B+, Low: 30% of B+)