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  1. 08-21-2019, 07:08 AM #1
    Daretofish
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    Voltage Output Specs Mercury 150 EFI

    I have searched and read about voltage output at higher RPMs, but not at idle. What should the output be at 800 RPM on this motor? serial number OG361151

    Thanks!
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  2. EuropeanAM
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    #2 08-23-2019, 10:39 AM
    Engine RUNNING voltage should be in the 12.9 - 14.6 VDC range at all times. Never ABOVE 14.6.


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  3. Daretofish
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    #3 08-29-2019, 09:15 AM
    Quote Originally Posted by EuropeanAM View Post
    Engine RUNNING voltage should be in the 12.9 - 14.6 VDC range at all times. Never ABOVE 14.6.
    Thanks Don, so the motor is basically running on the battery at idle?
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  4. lpugh
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    #4 08-29-2019, 09:43 PM
    No but it is consuming almost all of the current being generated, not much left to charge the battery
    Thank You Leon Pugh
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