Name: 特斯拉Tesla Model S小电瓶亏电，DCDC电路损坏—新能源汽车维修
Uploaded: 2023-03-20T09:39:00.000Z
Duration: 1 min 8 s
Description: 特斯拉Model S小电池经常亏电，DC变换器损坏，无法给小电池充电，拆开DC电路板维修

应该先讲解MOS管有没有输入电压，再查低压供电有没有问题

14v应该是脉冲电压。排除法，电容，电阻

特斯拉Tesla Model S小电瓶亏电，DCDC电路损坏—新能源汽车维修

特斯拉Model S小电池经常亏电，DC变换器损坏，无法给小电池充电，拆开DC电路板维修

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Model S评测内容

新车上市_新车上市车型_新车上市报价_懂车帝

新车资讯_新车发布新闻_最新汽车资讯_懂车帝

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特斯拉Tesla Model S小电瓶亏电，DCDC电路损坏—新能源汽车维修

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