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Engine 2014: Electricity

Question 260 of 2,299

As shown in figure "A" of the illustration, if in troubleshooting the control circuit using on-line techniques with a voltmeter with the start button depressed and the following readings are taken, what is the problem?  "1" to "X2" reads 115 VAC; "2" to "X2" reads 115 VAC; "3" to "X2" reads 115 VAC; and "4" to "X2" reads 115 VAC

USCG illustration EL-0007 for Engine 2014 Electricity question 260
Illustration EL-0007
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