Join Date: Dec 2000
Location: Dallas, Texas, USA
DC Control Question
Just installed one of these recently with the Taurus fan set up. Must say it works great in keeping the idle temp right @ 180 degrees without the fan ever going full blast. Of course, temps are only in the 70's right now so the real test comes this summer.
Have one question, when I shut the engine off, the fans runs for awhile and then makes a god awful high pitched whine coming from the fan motor for at least 30 seconds. Is this normal when using this controller? If I was to run the fan without benefit of the DC Controller, it doesn't make this noise at shut off.
I tried calling DC Controls but having little luck. Easy busy or no answer. No email address either.
Does anybody get a similar noise happening when using this (FK-35).
68 Camaro Convertible,350,AFR heads,5 spd,9"