TM 5-2410-241-23-1
0019
Table 1. Engine Troubleshooting Procedures - Continued.
0019
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. Engine Vibration
1. Connect MSD (WP 0016). Check
1. If codes are present, troubleshoot
for Diagnostic Codes or Event
the applicable code(s) (WP 0013).
Codes (WP 0013)
2. If no codes are present, proceed
to step 2.
2. Inspect engine vibration damper.
1. If problem is found, verify
Refer to Vibration Damper
correct operation of machine
Inspection (WP 0023).
(TM 5-2410-241-10).
2. If vibration damper is OK, proceed
to step 3.
3. Inspect engine mounts for loose-
1. If engine mounts are loose,
ness, cracks, or damage. Refer to
cracked or damaged tighten
Engine Mount Inspection
or replace engine mounts
2. If engine mounts OK, proceed to
step 4.
1. If engine support is loose,
4. Inspect engine support for loose-
cracked, or damaged, tighten
ness, cracks, or damage. Refer to
or replace engine support
Engine Support Inspection
2. If engine support is OK, proceed
to step 5.
1. If trunnion assembly is loose,
5. Inspect trunnion assembly for
cracked, or damaged, tighten or
looseness, cracks, or damage:
replace trunnion (WP 0048).
Refer to Trunnion Inspection
2. If problem is not found, verify
correct operation of machine
(TM 5-2410-241-10).
6. Engine Will Not Crank
1. Connect MSD (WP 0016). Check
1. If codes are present, troubleshoot
for Diagnostic Codes or Event
the applicable code(s) (WP 0013).
Codes (WP 0013)
2. If no codes are present, proceed
to step 2.
2. Perform Starting System Tests
1. If problem is found, verify
correct operation of machine
(TM 5-2410-241-10).
2. If starting system OK, verify
correct operation of machine
(TM 5-2410-241-10).
7. Excessive Engine Oil
1. Inspect for engine oil leaks on
1. If problem is found, verify
Consumption
outside of engine (WP 0024).
correct operation of machine
(TM 5-2410-241-10).
2. If outside engine oil leaks are not
found, proceed to step 2.