Hyundai Genesis: Charging System / Alternator Specifications

Specification

Item	Specification
Rated voltage	13.5V , 150A
Speed in use	1,500 ~ 18,000rpm
Voltage regulator	IC Regulator built in type
Regulator reform mode voltage (V) [COM terminal]	14.0 ~ 15.5 (-35°C)
	14.0 ~ 15.04 (20°C)
	13.1 ~ 15.0 (140°C)
Regulator Setting Voltage (V) [COM terminal]	11.6 ~ 15.4

Alternator Description and Operation

Description The Alternator has built-in diodes, each rectifying AC current to DC current, to supply DC current to the alternator “B” terminal. In addition, the charging voltage of this al ...

Alternator Schematic Diagrams

Circuit Diagram     • COM signal - When controlling the voltage generated, the ECM sends the target voltage data to the alternator via a PWM signal.(High voltage: 4V or h ...

Other information:

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Hyundai Genesis (DH) 2013-2016 Service Manual: Battery Sensor Description and Operation

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