A.線路斷路,接觸不良;或換檔電阻(風機調(diào)速??欤p壞;
B. 風機損壞導(dǎo)致暖風機總成不工作
C.風機調(diào)速模塊損壞導(dǎo)致暖風機總成不工作
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
HOWO 風機調(diào)速模塊 WG1630840321, 斯太爾王風機換檔電阻AZ1630840017
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
黃河王子新型調(diào)速模塊AZ1608840010-28A HOKA暖風機調(diào)速模塊
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
B. 風機損壞導(dǎo)致暖風機總成不工作
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
C.風機調(diào)速模塊損壞導(dǎo)致暖風機總成不工作
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
HOWO 風機調(diào)速模塊 WG1630840321, 斯太爾王風機換檔電阻AZ1630840017
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
黃河王子新型調(diào)速模塊AZ1608840010-28A HOKA暖風機調(diào)速模塊
![](http://m.flamingdream.com/skin/default/image/lazy.gif)
解決方案:查找暖風機(空調(diào))線束各插接端子是否牢固,如排除線束故障可分別更換風機和換檔電阻(風機調(diào)速模快)解決,對于 HOWO暖風機還有可能是液晶顯示控制面板故障——更換面板解決。