Still unable to determine why the compressor will not turn on. I probably should've done some better t/s but it doesn't appear to be the low pressure switch that's the problem. I replaced the switch and there still is no power to the compressor. I jumpered from the battery to the compressor and the system is blowing cold air but the compressor still will not start on its own. I traced the wire from the low pressure switch on the wire diagram and the path goes low press sw-thermostat-microswitch-blower switch. The fuse for the compressor clutch and blower is good. the switch operates the blower motor and, when jumpered, the system blows cold air (I assume this means the thermostat is working). The write up in the TSM is vague so I don't know where the elusive microswitch is. Should I have 12V at the connector that connects to the low pressure switch? This thing is giving me a real beating...looking for any help. Thanks. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ AMC-List mailing list AMC-List@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list or go to http://www.amc-list.com