Fuel Flow Diagram - Mercury 150 EFI Service Manual

Fuel Flow Diagram

j
a - Fuel Rail
b - Reed Block Plate Assembly
c - Fuel Injectors (6)
d - Pulse Fuel Pump
e - Fuel/Water Separator
f - Water Sensor
g - From Fuel Tank
h - Vapor Separator
i - Electric Fuel Pump Filter
90-883728 JULY 2001
p
q
o
n
l
k
i
h
g
a
c
m
d
e
f
j - Electric Fuel Pump
k - Vapor Separator Float
l - Needle and Seat
m - Vapor Separator to Flywheel Cover Vent
Hose
n - Final Filter
o - Fuel Rail Pressure Port
p - Fuel Pressure Regulator
q - Fuel Pressure Regulator Vent Hose
FUEL INJECTION
b
58901
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