Wife reported that the air did not work at all today after the day heated up. I took a trip to the stealership and bought the blower motor resistor. It was the best compromise of cost vs. availability. $85.00 for the thing, but it solved the problem. I disassembled the old one and figure I paid about $14 per resistor. Now to see if I can repair the old one and have a spare...

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Revision: About $14 per component: one thermistor, one transistor, one capacitor, three resistors on the PCB. Expensive.

 

Here's how to fix it:

http://honda-tech.com/showthread.php...lower+resistor

Probably costs about a dollar...

 

Crap, that was not it. It sounds like when it tries to come on something is stuck or opening(?) Also when running the stereo/ac dignostic test again it still shows the bottow row flashing with just the bottom part of the second 8 remaining (not flashing). Wow, now could this be the blower moter?

 

Unplug the connector to the blower motor. Check that the wht/blu wire has 12V to body ground.