NOTICE
Ensure that all adjustments and repairs that are
carried out to the fuel system are performed by
authorized personnel that have the correct
training.
Before beginning ANY work on the fuel system,
refer to Operation and Maintenance Manual, “Gen-
eral Hazard Information and High Pressure Fuel
Lines” for safety information.
Refer to System Operation, Testing and Adjusting,
“Cleanliness of Fuel System Components” for de-
tailed information on the standards of cleanliness
that must be observed during ALL work on the
fuel system.
Note: Plug or cap all open ports with new plugs or
new caps.
1. Thoroughly clean the area around fuel manifold
(12).
Illustration 15 g03784524
Illustration 16 g03784525
2. Disconnect the wiring harness from fuel pressure
sensor (3).
3. Disconnect hose assembly connection (9) from fuel
injection pump (8).
4. Disconnect hose assembly connection (6) from fuel
distribution block (5).
5. Remove bolts (1) from fuel manifold (2). Remove
the fuel manifold from the valve mechanism cover
(4).
6. If necessary, follow Step 6.a. through Step 6.e. in
order to remove plastic tube assembly (7).
UENR4503 15
Disassembly and Assembly Section
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