Idle Speed on My 6.2 Mercruiser Black Scorpion

Tebasco

Recruit
Joined
Jul 12, 2011
Messages
1
I have a 2005 Ski Centurion with a 6.2L Mercruiser. This season, the idle speed is quite low, making it difficult to start and then it stalls when switching from FWD to REV. Other than linkage, I see no way to manually adjust the idle speed -- is this the way to do this (I was able to impact the idle some), or is this maintained by the computer?
 

muc

"Retired" Association of Marine Technicians...
Joined
Jul 7, 2004
Messages
2,064
Re: Idle Speed on My 6.2 Mercruiser Black Scorpion

The idle speed is set by the computer. Trying to raise it with the linkage will lead to more problems.
You have something wrong ? time to find out what that is and fix it.
 
Top