I bench tested the motor with 12 volts. It runs. Would love to test this unlocated relay. That is why I am asking if anyone knows where it is located. Can't test what I can't find. Took the advice of the parts man and for $13.34 I bought a relay. Figured I could find it and see if it was the problem. All the posts I have found say it is behind the glove box and it is an easy fix. If the relay does not operate at any of the four speeds it must be shorted out completely giving me no power to the fan.
What do you think? Have you ever dealt with an Infiniti auto hvac system?