TM 5-2410-241-23-1
0019
Table 2. Engine Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
E027 High Inlet Air Tempera- 1. Connect MSD (WP 0016). Select
1. If active codes are present, trou-
ture Warning
3176C D7 engine ECM and check
bleshoot the applicable code(s)
for Diagnostic Codes or Event
Codes (WP 0013).
2. If no active codes are present,
proceed to step 2.
2. Inspect cooling system for dam-
1. If problem is found, verify correct
age. Refer to Cooling System
operation of machine (TM 5-2410-
inspections (WP 0026).
241-10).
2. If cooling system is OK, proceed
to step 3.
3. Inspect air inlet and exhaust sys-
1. If problem is found, verify correct
tem for damage. Refer to Air Inlet
operation of machine (TM 5-2410-
and Exhaust Inspection
241-10).
2. If air inlet and exhaust system is
OK, proceed to Troubleshooting
Index (WP 0013).
E031 Air Inlet Restriction
1. Connect MSD (WP 0016). Select
1. If active codes are present, trou-
Derate
3176C D7 engine ECM and check
bleshoot the applicable code(s)
for Diagnostic Codes or Event
Codes (WP 0013).
2. If no active codes are present, the
problem does not exist at this
time. Resume normal operation.
2. Inspect air inlet and exhaust sys-
1. If problem is found, verify correct
tem for damage. Refer to Air Inlet
operation of machine (TM 5-2410-
and Exhaust Inspection
241-10).
2. If air inlet and exhaust system is
OK, proceed to Troubleshooting
Index (WP 0013).
E039 Low Engine Oil Pres-
1. Connect MSD (WP 0016). Select
1. If active codes are present, trou-
sure Derate
3176C D7 engine ECM and check
bleshoot the applicable code(s)
for Diagnostic Codes or Event
Codes (WP 0013).
2. If no active codes are present,
proceed to step 2.
2. Perform oil pressure inspection.
Verify correct operation of machine
Refer to Engine lubrication tests
(TM 5-2410-241-10).
inspections. (WP 0024).
E100 Low Engine Oil Pres-
1. Connect MSD (WP 0016). Select
1. If active codes are present, trou-
sure Warning
3176C D7 engine ECM and check
bleshoot the applicable code(s)
for Diagnostic Codes or Event
Codes (WP 0013).
2. If no active codes are present,
proceed to step 2.
2. Perform oil pressure inspection.
Verify correct operation of machine
Refer to Engine Lubrication Tests
(TM 5-2410-241-10).
Inspections (WP 0024).
