Mercury Mariner 200, 225 Optimax Outboards Service Manual, 90-855348, Page 35Get this manual
1998 Model 200225 Powerhead Aft View
18160 Ampere AlternatorCompressed Air (IN)Fuel Pressure Test ValveFuel InjectorTracker ValveStarboard Fuel RailAir HoseFuel HoseFlush Pulse Pump 10 -#5 Ignition Coil 11-#3 Ignition Coil 12 -#1 Ignition Coil 13 -MAP Sensor 14 -#2 Ignition Coil 15 -#4 Ignition Coil 16 -#6 Ignition Coil 17 -Air Regulator 1C-14IMPORTANT INFORMATION 18 19 20 21 22 23 -Port Fuel Rail -Fuel Regulator -Fuel (IN) Hose -Air Pressure Test Valve -Air Compressor -Air Inlet Hose to Air Compressor