Connector plug check

SkipMoss

Petty Officer 3rd Class
Joined
Jun 20, 2004
Messages
81
1972 65 hspr. Evinrude. Getting nothing at all with regard to battery power. Disconnected plug with all the electrical connection, and after seperating it, and reconnecting the power is inconsistent. Is there a way to check that the connection is working without constantly going back to the ignition switch. Before disconnecting the plug, it was cranking. The plug is in a difficult position, so it's hard to work with.<br /><br /> Thanks,<br /> Skip
 

Joe Reeves

Supreme Mariner
Joined
Feb 24, 2002
Messages
13,262
Re: Connector plug check

Your quote of "getting nothing at all with regard to battery power" (vague), I assume means that the electric starter does not engage when turning the ignition key?<br /><br />If so, check the 20 amp power fuse which is a in line fuse located a short distance from the battery terminal of the starter solenoid in one of the smaller RED wires. Also check that the ground wire from the 3/8" terminal of the solenoid is actually grounded.<br /><br />It's always a good idea to double check all of the power and ground cables, including the main battery connections. Make sure they're clean and tight. A tight but dirty/corroded connection will cause problems.<br /><br />Remove the spark plugs in order to avoid injury. Assuming that you have voltage to the ignition switch (check it), have a helper turn the key to the start position while you check to see if you have voltage (a full 12 volts) to that other 3/8" nut terminal of the starter solenoid (engagement terminal).<br /><br />If that voltage is present and a full 12 volts is also present at the main battery terminal of the solenoid, either the solenoid or the starter is faulty.<br /><br />If a full 12 volts is present at the main battery terminal of the solenoid but much less, or no voltage is present at that smaller 3/8" nut engagement terminal, than either the ignition switch is faulty or a break exists somewhere in that wire between the ignition switch and the solenoid.
 
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