支你一招

拨下两个CTS/Thermo fan switch, 把fan一端的插头短路看fan转不转，你甚至连车都不用打着，也甭管车有多热多冷，如果转就是TCS坏了。

所有跟帖： 

• Jump the switch? good idea! will try once got some time -mountrobson- ♂ (0 bytes) () 09/13/2022 postreply 08:33:42

• bypass the switches -MoonRiverMe- ♂ (0 bytes) () 09/13/2022 postreply 10:37:15

• Yes, thanks for the idea--it will narrow down the issue -mountrobson- ♂ (243 bytes) () 09/13/2022 postreply 10:52:40

• That fan is controlled by both AC and coolant temperature -MoonRiverMe- ♂ (49 bytes) () 09/13/2022 postreply 15:00:15