I have a 2008 exy that had the rear AC go out all of a sudden. The front works fine. I have changed the blend doors, checked the power distribution box fuses and relays, the compartment fuses, and the relays in the very back by the hvac unit. As best I can tell with my cheap voltage meter I'm not getting power to the wires running to the blower motor. I'm going to exchange the blower motor but I'm at a loss and any help would be appreciated