Hyundai Santa Fe (DM): Alternator. Description and Operation - Charging System - Engine Electrical SystemHyundai Santa Fe (DM): 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, 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.

1. Brush
2. Drive belt pulley
3. Rotor
4. Stator
5. Rectifier


Repair procedures
On-vehicle Inpection • First of all, check for DTCs. If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC. (Refer to DTC guide) • Check that the battery cables ...

Alternator. Specifications
Specification Alternator Item Specification Rated voltage 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 ...

See also:

ETC (Electronic Throttle Control) System. Troubleshooting
Fail-Safe Mode Item Fail-Safe ETC Motor Throttle valve stuck at 5° TPS TPS 1 fault ECM looks at TPS2 TPS 2 fault ECM looks at TPS1 TPS 1,2 fault Throttle valve stuck at 5° APS APS 1 fault ECM looks at ...

Rear Washer Switch. Repair procedures
Inspection 1. Check for continuity between the terminals while operating the wiper and washer switch. If it is not normal condition, replace wiper and wiper switch. Rear Wiper Switch Rear Washer Switch ...

Yaw-rate and G Sensor. Description and Operation
Description The yaw rate and G sensor is included inside the air bag control module (SRSCM). When the vehicle is turning with respect to a vertical axis the yaw rate sensor detects the yaw rate electroniclly ...