DSM.0008 Ver 1.0
FCCC MT-45 / MT 55 CNG Diagnostics Service Manual
February 15, 2022
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RINTED AND
D
OWNLOADED
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OPIES ARE
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OT
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ONTROLLED
FCCC MT CNG
9
FCCC MT CNG
DSM.0008 Ver 1.0
FCCC MT-45 / MT 55 CNG Diagnostics Service Manual
February 24, 2022
P
RINTED AND
D
OWNLOADED
C
OPIES ARE
N
OT
C
ONTROLLED
9
FCCC Fuel System Schematics
Item
Description
1
fuel fill panel
2
HP flexible fuel hose
3
1/4-turn manual shutoff valve
4
high-pressure (HP) fuel filter
5
pressure regulator
6*
supply solenoid valve (SSV)
7
low-pressure (LP) fuel tube
8
LP fuel filter
9
LP flexible fuel hose
10
fuel rails and fuel injectors
11†
bleed valve
▬▬
LP fuel tubes
▬▬
HP fuel tubes
*part of pressure regulator assembly
†
located on HP fuel filter
11
3
4
8
7
9
10
1
F
RO
NT
Fuel Delivery System Schematic
2
6
5