i have a 2001 optimax 200hp that i am having idling problems motor runs great at hi rpms and starts great but at first start motor idles at 550 for about 15 to 20 seconds then up to 1000 to 1100 i have to shut it down and restart it to go to 550 then 15 seconds back to 1000 rpms dealer says wiring problem after i just paid for a new computer for it at 1100.00 this is a platuim dealer.