Same in the 2024 and 2025-refresh wiring diagrams.

Circuit maintenance equipment电路维修设备

1. Variable resistor (5kΩ)1. 可变电阻（5kΩ ）

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It can simulate the signals of various resistive sensors and help quickly judge the performance of components when checking related sensor circuits.可以模拟各电阻型传感器信号，在检查相关传感器电路时可以帮助快速判断元器件的性能。

2. LED test light2. LED测试灯

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Bidirectional and two-color LED lights, the color of the LED light will also change when the positive and negative poles are changed.双向两色的LED 灯，在改变正负极时LED 灯的颜色也会改变。

3. Probe3. 探针

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When measuring system components, there is no need to destroy the wire harness and you can insert it directly from the rear of the wire harness connector, reducing human line failures.测量系统部件时，不需要破坏线束可以直接从线束接头的后方插入，减少人为线路故障。

4. Terminal repair tools4. 端子修理工具

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Used when individual terminals in the wire harness connector need maintenance and repair, the terminals can be separated from the wire harness connector.对线束接头中的个别端子需要维护及修理时使用，可以将端子从线束接头中分离。