Hyper_Harvest_II Guest Aug 29, 1999 #1 Tom, If it is a porcelain resistor(White rectangle shape),this is for the alternator excitetion wire.It does not need a full 12 volts to energize so a resistor is installed to drop voltage down to 7-8 volts.
Tom, If it is a porcelain resistor(White rectangle shape),this is for the alternator excitetion wire.It does not need a full 12 volts to energize so a resistor is installed to drop voltage down to 7-8 volts.