Hyundai Santa Fe: Charging System / Alternator. Description and operation

The Alternator has eight built-in diodes, each rectifying AC current to DC current.

Therefore, DC current appears at alternator "B" terminal.

In addition, the charging voltage of this alternator is regulated by the battery voltage detection system.

The alternator is regulated by the battery voltage detection system.

The main components of the alternator are the rotor, stator, rectifier, capacitor brushes, bearings and V-ribbed belt pulley.

The brush holder contains a built-in electronic voltage regulator.

Repair procedures

Inspection Inspection Item • Battery efficiency inspection • Battery voltage inspection • Charging voltage insptection • General inspection • Terminal tightening state inspection • Engine/ transaxle ground state inspection • Wiring harness ground state inspection • Electrical Specified Value Inspection • Vehicle parasitic current inspection • Battery capacity inspection Battery Efficiency Inspection    • Check that the battery cables are connected to the correct terminals...

Alternator. Specifications

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Other information:

Hyundai Santa Fe (TM) 2019-2025 Owner's Manual: Surround View Monitor (SVM)

Surround View Monitor can help assist in parking using the cameras installed on the vehicle and displays images around the vehicle through the infotainment system screen. Parking Assist View function helps the driver to see the surroundings of the vehicle in a parking situation in various view modes...

Hyundai Santa Fe (TM) 2019-2025 Service Manual: Rear Pillar Trim. Components and components location

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