2002 mercury saltwater

boat ride

Cadet
Joined
May 27, 2011
Messages
8
I have 2002 mercury saltwater ob when i trim it up or down for eather switch it makes the starter turn it dont engage it was like this when i got the boat has any one had this problem before?
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: 2002 mercury saltwater

Check the power and ground wires (cables) for corroded connections, boat ride. It may be trying to use the starter circuit as an alternate path.
 

boat ride

Cadet
Joined
May 27, 2011
Messages
8
Re: 2002 mercury saltwater

Yes i check to make sure all the wires was clean starter , battery , solenoid still same thing
 

Yesterday

Petty Officer 1st Class
Joined
Feb 21, 2012
Messages
354
Re: 2002 mercury saltwater

Hmmm this sounds like a botched up wiring issue to me. I would check the wiring of both systems against that motor's wiring diagram. Don't think Ive ever heard tell of a starter motor running without the bendix engaging, that is otherwise functioning normally.
 

boat ride

Cadet
Joined
May 27, 2011
Messages
8
Re: 2002 mercury saltwater

Found the problem . Thw

Found the problem . The
ground wires coming from the 2 up and down silinoids was hooked up to the hot post on the starter . Thanks for the help !!!
 
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