TM 5-3805-293-23-1
0011
Table 2. Engine Troubleshooting with Codes for the 120M Motor Grader - Continued.
CDI FMI CODE
ERROR/EVENT
CORRECTIVE ACTION
E396-2 High Fuel Rail Pres-
System Response:
sure
Engine ECM logs event, and a
warning will display on the instrument
panel.
Possible Performance Effect:
Engine will be derated until ignition
switch is turned OFF.
N OT E
This event code does not represent a fault with electronic system. This
event indicates high fuel pressure.
1. Using the Messenger (WP 0005),
Event Code E396-2 Present - Go to
verify presence of event code
step 2.
E396-2.
2. Perform Fuel System Inspection
Low Pressure Fuel Lines Leaking -
(WP 0035).
Tighten lines (WP 0173).
Fuel Rail Lines Leaking - Replace
fuel rail lines (WP 0072).
Low Pressure Fuel Lines
Restricted/Damaged - Replace low
pressure fuel line (WP 0173).
Primary Fuel Filter and Water Sepa-
rator Damaged or Contaminated -
Replace primary fuel filter and water
separator (WP 0174).
Secondary Fuel Filter and Water
Separator Damaged or Contami-
nated - Replace secondary fuel filter
(WP 0073).
E398-2 Low Fuel Rail Pres-
System Response:
sure
Engine ECM logs event, and a
warning will display on the instrument
panel.
Possible Performance Effect:
Engine will be derated until ignition
switch is turned OFF.
N OT E
This event code does not represent a fault with electronic system. This
event indicates low fuel pressure.
1. Using the Messenger (WP 0005),
Event Code E398-2 Present - Go to
verify presence of event code
step 2.
E398-2.
Change 1