没错, it is what i figured out as well, Fans CTS switch didn't
mountrobson
2022-09-19 14:45:01
( reads)
reach to its threshold to engage fans as Thermo stuck; was on wrong direction at early diagnose stage as not sure which CTS control what, and even not clear on coolant flowing routes. after checking online diagram, not many though, figured out it was opposite to my thoughts.