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Home >> Genesis >> 2023 >> GV70 2.5T Select >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Control System Diagnosis - 3.5L (1 Of 9)) >> Component (Location) And Function >> Component Function >> Battery Sensor

Battery Sensor

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Battery sensor is connected to the (-) battery terminal. It sends battery voltage, current, temperature information to the engine Electronic Control Unit (ECU). Then, the ECU adjusts voltage by duty cycle based on these signals.