Hyundai Tucson: Auto Lighting Control System / Specifications
| Items | Specifications | |
| Rated voltage | 5V | |
| Load | Max. 1mA (When head lamp lighting) | |
| Illuminations (LUX) | 100 | 1.41 ± 0.31V |
| 200 | 2.60 ± 0.57V | |
Components and Components Location
- Component Location
1. Auto light sensor2. Head lamps3. Lighting switch (Auto)4. Tail lamps5. IBU (Integrated Body Control Unit)
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Schematic Diagrams
- Circuit Diagram
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Other information:
Hyundai Tucson (NX4) 2022-2025 Service Manual: Starter Relay
- Inspection
1.Turn ignition switch OFF and disconnect the battery negative (-) terminal.
2.Remove the fuse box cover.
3.Remove the starter relay (A).
4.Check for continuity between the terminals (30 and 87) using an ohmmeter.TerminalResistanceMeasure
30 - 871 MΩ or higherIf there is con ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Special Service Tools
- Special Service Tools
Tool (Number and Name)IllustrationApplication
RKE Battery Checker(09954-2P100)
Measuring the RKE battery voltage.
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