I have checked just about everything. To recap, it was working well. Turned off the car. When I turned it back on, no front blower operating. Rear blower works fine. I have current ONLY at the fuse. I even moved some fuses around just in case the fuse seemed good but wasn't. Also moved some relays, just in case it was that. NO CURRENT at the motor connector (B05), the resistor connector (B41) or the HVAC panel (center dash panel)(P32). Tho some of the resistor connector blades looked a little rusty, the resistor has continuity at all parts of the connector. The connector PLUG DID seem to have been overheated (slightly dark discoloration) at some time at #C107 so just in case that it was not making contact with the blade for the resistor, I checked the wire BEFORE the connector but no current. Did NOT check to see if there is current at the relay #8 where it comes from the fuse, but since I move them around, that seems like only a remotely possible problem.
It REALLY has me mystified. As you might have guessed, I finally found the schematic in the BIIIIIG Chrysler shop manual (page 8W-42-5) and assuming the relay is OK, does this mean there is an open in the wire between the relay and the motor? There appears to be nothing except a 12 ga dark brown wire between the relay and the motor. I finally took it to the dealer this AM but would like info on something that I may have missed so I can talk intelligently with them about the problem when they "diagnose" it. The last time they diagnosed a problem, they said they needed to replace a blend door motor (which involved removing the dash) when the real problem was the HVAC control. TIA
John