Hyundai Kona: Charging System / Alternator Specifications

Specification
ltem
Specification
Nominal output
13.5V, 130A
Speed in use
1,000 - 18,000 rpm
Voltage regulator
IC Regulator built in type
Regulator Setting Voltage
External mode
Refer to below graph
Internal mode
14.55 ± 0.3V
Temperature Gradient
External mode
0 ± 3mV / °C
Internal mode
-3.5 ± 2mV / °C
Target voltage data (COM)
Frequency (Hz)
115 - 500
Signal type
PWM
Voltage level (V)
High : 3.5 ± 0.2
Low : 1.5 ± 0.2
Electric load (FR)
Frequency (Hz)
250 ± 38
Signal type
PWM
Current limitation from vehicle (mA)
2.7 - 7.0
Pulley type
OAD

※ Regulator Setting Voltage (External mode)

Troubleshooting
Troubleshooting    • Be careful not to short-circuit the wiring by the body or other ...

Alternator Description and operation
Description The Alternator has eight built-in diodes, each rectifying AC current to DC current. Therefore, DC current appears at alternator "B" terminal. In addition, ...

Other information:

Hyundai Kona (OS) 2018-2025 Service Manual: Oil Pressure Switch Repair procedures
Removal and Installation 1. Disconnect the battery negative terminal. 2. Remove the under cover. (Refer to Engine and Transaxle Assembly - "Engine Cover") 3. Remove the oil pressure switch con ...

Hyundai Kona (OS) 2018-2025 Service Manual: MDPS Assembly Repair procedures
Replacement 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Turn the steering wheel so that the front wheels are placed in the straight ahead position. 3. Remove the ...

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