VW switch for Flex alite fans
Thanks in advance for not pointing out how little I know about elec.
I have a 95 D90 3.9 with flexalite dual fan set up. The controller died and someone rewired the fans to "igniton on- RUN".
I have purchased the VW temp switch for the tstat housing conversion as the cleanest option for me.
Now for the big laugh, do I assume I switch the black or negative side? Or the hot side?
See preface above.