A/C system relay

The ECM? Or ECU? They do differ. : ) I suppose the ECU is a salvage yard item anymore.
Do you know the part number for the ECU by chance? Thanks again Roy, Terry

Roy, lets call it good and resolved. Your asking for a part number off the old unit, and to obtain that, if you followed along here, one has to remove the evaporator box, along with evaporator to access it. I was lucky enough to get my fingers in there with a screwdriver to unplug the harness alone. I honestly do not wish to remove the AC lines and have to fuss with removing the entire thing again. Did that several years ago to replace the evaporator, no fun guy. Thanks again for all the help, and have a great week. : )