Rtra9631
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- Houston, Texas
On the polarity protection device on the top side i have 27 volts coming in from the batteries but only 9 volts coming out of the other side. On the bottom I have 14 volts coming in and 14 volts coming out. Would this suggest that the polarity protection device is bad? I also have the 14 volts on the x terminal on the dash and 9 volts on the x terminal for 24 volts.