50 HP FORCE WON'T SHUT OFF

mcollins

Recruit
Joined
Mar 31, 2005
Messages
4
I have a 89,50hp,507x9b,serial 3348.I took this all apart and put a new head gasket and head on it.But somehow I wound up with an extra wire(black) and now have to choke it to shut down.I have manuals but aren't sure off how to do it.Any advice would be appreciated.
 

phatmanmike

Captain
Joined
Oct 24, 2003
Messages
3,869
Re: 50 HP FORCE WON'T SHUT OFF

shoot !<br /><br />be lucky, most people with forces cant get em to START running. just get a real large fuel tank:)<br /><br />seriously though, that black wire more than likely is needed to ground out the ignition when the key is turned"off"<br /><br />on my omc motor, it connects to the ignition/powerpack and also to the block.
 

Realgun

Commander
Joined
Jul 31, 2003
Messages
2,484
Re: 50 HP FORCE WON'T SHUT OFF

Ha 1 turn 1 start. Trick is to turn key to run position push in and while holding in turn to start position. in 2 seconds when engine catches let key out and to run position. No Issues here.<br /><br />Oh and to really be sure pump up the bulb first. :eek:
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: 50 HP FORCE WON'T SHUT OFF

He's asking how to get it to stop, not start, RG.<br /><br />Good advice on starting, though. :) <br /><br />Pretty sure your black wire kills the ignition, M Collins, like MO said.<br /><br />Check the wiring diagrams in the manual. My guess is that it goes to a terminal on the key switch.<br /><br />Good luck. :)
 

Docdoc

Petty Officer 2nd Class
Joined
Mar 3, 2005
Messages
196
Re: 50 HP FORCE WON'T SHUT OFF

At the top of the terminal strip is a screw that should be labeled "ground" this should be where the black wire goes. Can also be the first screw on the strip which holds the strip to the powerhead.
 

Docdoc

Petty Officer 2nd Class
Joined
Mar 3, 2005
Messages
196
Re: 50 HP FORCE WON'T SHUT OFF

At the top of the terminal strip is a screw that should be labeled "ground" this should be where the black wire goes. Can also be the first screw on the strip which holds the strip to the powerhead.
 
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