How much amp draw? Use a digital voltmeter between the two terminals for the blower motor connector. With the key off, there shouldn't be any voltage at the connector. If your using a 12 volt test lite, there may be voltage, but not enough to turn on the lite, or if you were using chassis ground, maybe a poor ground. Use the connector wires for voltage and ground. Purple wire is voltage, black is ground.
Battery has a full charge and charging system works ok?
Sunday, May 23rd, 2010 AT 8:06 PM