7.4 Volvo Efi Tune Up

deck hand 322

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Jun 30, 2008
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Hello All This Is My First Time On A Boat Forum Looking To Get As Much Info As I Can Before I Go To A Shop I Just Purchased A 2000 Monterey With Twin 7.4 VolvoGI Dp Boat Was Laid Up For 2 Years Ive Been Working On All The Little Things That Come With A Boat Not Cared For Like New Complete Fuel Cells (ouch) Plugs Cap Roter Oil Change Ect Ect Boat Has Lots Of Power Get About 4200 Rpm At 40mph However Its Burnning Very Very Rich When I Slow Back Down Blue Smoke And The Smell Of Raw Gas Is Just Awful Also While Under Way Co Dectector Goes Off And Blower Was On !!! So To My Real Question Is There A Way To Check The ComputeR To See What All Sensors Are Doing I:e Fuel Injectors Map Tps Engin Temp Ect Ect And Compare To Factory Settings Can You Rent A Scan Tool? Once I Have This Info Will It Even Help ?? She Suck Gas Real Bad Looking To Just Get Her Tuned Up To The Best Of My Abality Thanks To All Of You In Advanced For Your Input
 
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