TM 5-3805-298-23-1
0025
Table 1. E0398 Low Fuel Rail Pressure Event Code - Continued.
025
EID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2. With an assistant, activate the
E0398 Low Fuel Rail
electric fuel priming pump switch
Pressure Event Code -
(TM 5-3805-298-10).
Continued
CAUTION
Primary fuel injection tube must only be used once. Do not tighten fuel
tubes that have already been installed and tightened.
Failure to follow this caution may result in damage to equipment.
3. Inspect high-pressure fuel injection
High-Pressure Fuel Injection Tube
tube (Figure 10, Item 1) between
OK - Proceed to step 4.
fuel injection pump (Figure 10,
High-Pressure Fuel Injection Tube
Item 3) and fuel rail (Figure 10,
Leaks - Replace high-pressure fuel
Item 2) for Class I, II, or III leaks.
injection tube (WP 0201).
Proceed to Test Step 8.
4. Inspect high-pressure fuel injection
High-Pressure Fuel Injection Tube
tube (Figure 10, Item 1) between
OK - Proceed to step 5.
fuel injection pump (Figure 10,
High-Pressure Fuel Injection Tube
Item 3) and fuel rail (Figure 10,
Pinched, Damaged, or Has Sharp
Item 2) for sharp bends and
Bends - Replace high-pressure fuel
pinched or damaged areas.
injection tube (WP 0201).
Proceed to Test Step 8.
0025-16
