About a month ago I noticed on my 2003 Type S, that the heat would kick on then shut off, same the A/C.. Now it doesnt blow any air, I can feel it get hot and cold depending on the temp setting, just no variable speeds. I checked the fuse on the drivers side, in the fuse box and I replaced the main relay in the fuse box. I checked under the glove compartment to see if the terminal was melted but it looked good. Any ideas what else I could check? Thanks

 

check harness under dash that goes to the motor and make sire it is not melted. common problem on these cars

 

Gee, that's just what happened to my CL. Blower just not working. Looked in fuse box and there is a brown part with white letters on top and a white part connected into it - the white part has maybe 3 thin wires connected to it and it's turning like a burnt brown color. Is the part that has the wires connected to it the blower relay or is it the adjacent black rectangular part. The diagram on the fuse box cover does not show both parts, just the relay.

 

Fix for my blower that stopped working. I took my car to the mechanic and he very quickly diagnosed a bad blower motor resistor that is located under the dash. Took a few minutes to replace. My total price out the door with tax was $114, but you can easily buy one at Acura for about $54. It's located somewhere under the passenger side dash and is white ceramic.