Mariner Mercury 105/140 JET, Service Manual

Page: 274 / 797

90-824052R3 JUNE 2002 FUEL SYSTEMS - 3D-1
Specifications
Electronic Fuel Injection
Idle RPM – All Models 650
±
50
Wide Open Throttle RPM
– Model 150XRI/175XRI
– Model 200XRI
– Pro Max/Super Magnum 150/200/225 5000 – 5600
5000 – 5800
6200 – 6500
Float Adjustment (Vapor Separator)
– Float Level Preset @ Factory
Fuel Injectors
–All Models (Quantity)
– Inner Switch Box Controls:
– #1 Primary Circuit
– #3 Primary Circuit
– #5 Primary Circuit
6
#3 and #4 Injectors
#5 and #6 Injectors
#1 and #2 Injectors
Line Pressure @ Injectors 34 psi – 36 psi (234kPa – 248kPa)
Special Tools
Electronic Fuel Injection Tester 91-11001A2
Fuel Pressure Gauge 91-16850 (a) or Fuel Pressure
Gauge 91-852087A1 (b).
51796
55294
a
b