<div layer1="text-s"></div><div class="tz-paragraph">如图显示故障问题，是怎么回事？哪位大神知道？</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="https://club2.autoimg.cn/album/g33/M00/70/BB/userphotos/2025/11/06/16/ChxpVWkMX9-ADXEeAAsnjIy7Kd8588.jpg" style="height:2412px;width:1084px"  /><div layer2="desc-s"></div><div class="description">故障码</div><div layer2="desc-e"></div></div><div layer1="img-e"></div><br />

P000B故障码是哪里问题？