Hyundai Santa Fe (TM): Charging System / Components and components location

Components

1. ECM
2. Battery
3. Alternator
4. Starter
5. Instrument Cluster
6. Ignition switch or start/stop button
7. Battery sensor
8. Hood switch

    Description The charging system includes a battery, an alternator with a built-in regulator, and the charging indicator light and wire.

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

    Other information:

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Ambient Temperature Sensor. Description and operation

    Description The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Auto Defogging Sensor. Repair procedures

    Inspection To inspect and diagnose the sensor, refer to Self-Diagnosis procedure and DTC guide. Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the rain sensor inner cover (A) and rain sensor cover (B).

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