Blower Motor Fan won't turn off while the car is running.
I have a 2007 Infinity G35. Once the car is started
the blower motor fan comes on and will not turn
off even when I hit the off button for heat and AC.
It does turn off once the car is turned off. I don't
know what the problem is.
You can check the two wiring harnesses connected to your fan assembly. Get a multimeter or electrical test kit and see what they come out to. They may be shorting out on the inside of the pig tails or motors and causing them to be on all the time. I am assuming your g35 isnt running hot.