A/C blower

blower only works on high/#4 position. Seems to have gone out when I closed all the windows at once. Is this an electrical fuse blown? Can I do it myself?

Your blower motor resistor has died. It lives next to your blower motor. Look up under and behind the glove box and you'll see a connector with several mosly blue wires. That's the connector for the resistor. The two silver screws on either side of the connector remove the resistor.

If you end up with a thin rectangle of ceramic in your hand you removed the right thing. It costs about $15 if I remember right.

Thanks Electroken. I called Nissan and they have the part for $26.
I'll get it and try putting it in. Sounds easy enough.