blower motor?

Maybe some one up here can help me out. We have been getting some cold weather these last couple of days here in N.C. I go out me my daily 90 mazda b2600i first thing in the mornings crank it up and my blower motor doesn't work. I start my drive to work and get about 20 to 30 minutes into my commute and it starts working. It's like some contacts in an electrical component are shrank when its cold and then after it warms up the contacts expand and it starts to work. I have already changed the switch on the dash and it still continues to do the same thing. when it does start to work then all the fan speeds work on the switch so that leads me to believe that it is not the resistor and usually a blower motor works of it doesn't so its not the motor itself. Is there anything else in that curcuit like a relay or something? I have the glove box out and am going to wait until in the morning to do the wiggle test on the wires. Has anyone had this problem? I am getting tired of freezing my ass off in the mornings.

appriecate it,
Raymon

that is really odd. but i mean i guess its possible. i mean we have a steel door in a steel door frame at work and if it gets really cold outside you cant open the door and then when it warms up you can open it.



-justin

^ That doesn't make sense, things shrink when its cold meaning it should open easier. It probably freezes shut metal doors tend to do that.

Zac

really depends on how the contacts are set up, they can draw away from one another.

its the resiter pac on the blower moto...(where the wires go) it unscrews