Thread: High Idle Speed HELP
07-14-2008, 10:45 PM #1
- Join Date
- Jul 2008
High Idle Speed HELP
My Supercharged 4 TEC idles at 1800 to 2100 RPM.
The dealer has had the boat for five weeks and cannot figure out the problem. Has anyone encountered this problem? Any solutions or recommendations??
07-14-2008, 10:47 PM #2
welcome to the forum
RXP, RXT or GTX-Limited? what year?
Last edited by RX951; 07-14-2008 at 10:50 PM.
07-14-2008, 11:00 PM #3
Mine idles around 1750-1850 usually.
Last edited by DaveC; 07-14-2008 at 11:04 PM.
07-14-2008, 11:01 PM #4
check your throttle body for corrosion or sand..
check your idle bypass circuit for sand, salt,or sludge..
also check to make sure your cable is NOT sticking a bit..
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