OMC 4.3L, Engine not start, Please help

tampc

Cadet
Joined
Feb 24, 2007
Messages
9
OMC 4.3L 1989
Today, out engine run fine, stop at first spot for 20min. then retart the engine cranking and I can hear the engine are going to run as nomal I will release the key and it stop, and all power on the dask are gone usualy I see the Voltage gate are show 12V,and now nothing. That what it doing now.
what go wrong here, Please point me to what should I check first?

Thanks
Tampc
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: OMC 4.3L, Engine not start, Please help

With the ignition switch in the run position check for voltage on the + terminal of the coil. If none shown, start at the ignition switch and check the purple wire from the switch to the engine. Could be a faulty connection or a bad kill switch if you have one.
 

tampc

Cadet
Joined
Feb 24, 2007
Messages
9
Re: OMC 4.3L, Engine not start, Please help

Don's,
Thank you for the help......
Did check like you said and follow to Emegency kill switch (the one you snap to your life vest) and that is bad, Replace new and it up and Run, One again thank you... You the MAIN

Tam

With the ignition switch in the run position check for voltage on the + terminal of the coil. If none shown, start at the ignition switch and check the purple wire from the switch to the engine. Could be a faulty connection or a bad kill switch if you have one.
 
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