Postby Strugglerzinc » March 27th, 2010, 8:26 pm
in my application, both turn on with the ac as did my old car.
got a similar issue with the old car but both fans started off slowly and sometimes not at all. Turned out that both were powered from the same supply but via different relays. The supply wire had become extremely corroded causing the issue. (Hence my question)
Dont expect the same situation with a modern vehicle with relatively new wiring though.