TM 5-2410-241-23-1
0019
Table 2. Engine Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
168-2 System Voltage Inter-
18. Using digital multimeter
1. If continuity is found, proceed to
mittent/Erratic -
(WP 0296), test for continuity
step 19.
Continued
between pin 52 on ECM harness
2. If continuity is not found, replace
connector V-C4 (WP 0018,
ECM harness (WP 0105). Ensure
Figure 1) and pin 2 on ECM har-
all harness connectors are recon-
ness connector V-C1 (WP 0018,
nected. Verify correct operation of
Figure 12).
machine (TM 5-2410-241-10).
19. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 20.
between pin 52 on ECM harness
2. If continuity is not found, replace
connector V-C4 (WP 0018,
ECM harness (WP 0105). Ensure
Figure 1) and pin 11 on ECM har-
all harness connectors are recon-
ness connector V-C1 (WP 0018,
nected. Verify correct operation of
Figure 12).
machine (TM 5-2410-241-10).
20. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 21.
between pin 53 on ECM harness
2. If continuity is not found, replace
connector V-C4 (WP 0018,
ECM harness (WP 0105). Ensure
Figure 1) and pin 2 on ECM har-
all harness connectors are recon-
ness connector V-C1 (WP 0018,
nected. Verify correct operation of
Figure 12).
machine (TM 5-2410-241-10).
21. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 22.
between pin 53 on ECM harness
2. If continuity is not found, replace
connector V-C4 (WP 0018,
ECM harness (WP 0105). Ensure
Figure 1) and pin 11 on ECM har-
all harness connectors are recon-
ness connector V-C1 (WP 0018,
nected. Verify correct operation of
Figure 12).
machine (TM 5-2410-241-10).
22. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 23.
between pin 61 on ECM harness
2. If continuity is not found, replace
connector V-C4 (WP 0018,
ECM harness (WP 0105). Ensure
Figure 1) and ground.
all harness connectors are recon-
nected. Verify correct operation of
machine (TM 5-2410-241-10).
23. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 24.
between pin 63 on ECM harness
2. If continuity is not found, replace
connector V-C4 (WP 0018,
ECM harness (WP 0105). Ensure
Figure 1) and ground.
all harness connectors are recon-
nected. Verify correct operation of
machine (TM 5-2410-241-10).