Voltage drop question
Went to start my car finally after the long winter and I've got a problem. The source in the fuse box that I have powering my ignition is going dead on crank. With the key on it reads 13 volts and goes dead when I turn it over. Now I checked another spot on the fuse box and it drops to about 10 at crank. I know the MSD box needs 9.5 volts at crank not 0. What would cause just this one spot in the fuse box to go dead at crank but not at key on?
Thanks
Jacob
Last edited by AMSOILGUY; 04-24-2014 at 05:28 PM.
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