engine keeps cranking when key is off - HELP

swinter

Cadet
Joined
Jun 1, 2009
Messages
11
I have a 95 chris craft 30 crown - twin ford omc cobras

When I turn the ignition switch i get gauges - then when I turn it to engage starter - the starter will engage and will not stop even when key is turned back to off. I have to turn the battery off to stop it from cranking.

I replaced the ignition switch and it does the same thing.

The port motor is fine and does not have this problem.
 

Silvertip

Supreme Mariner
Joined
Sep 22, 2003
Messages
28,771
Re: engine keeps cranking when key is off - HELP

You have a bad (sticking) starter solenoid.
 

P 0 P E Y E

Chief Petty Officer
Joined
Jun 3, 2009
Messages
441
Re: engine keeps cranking when key is off - HELP

Try tapping the solenoid (when it is stuck) with the handle of a hammer or screw drive to it up.

Purchase a new part. Turn off Battery

Replace one wire at a time as not to get mixed up.
 

swinter

Cadet
Joined
Jun 1, 2009
Messages
11
Re: engine keeps cranking when key is off - HELP

Thanks Silvertip, I will try that and Let you know.
 
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