TM 5-2410-241-23-1
0020
Table 1. Powertrain Troubleshooting Procedures - Continued.
0020
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
168-4 Electrical System Volt-
40. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
age Below Normal - Contin-
0296), test for continuity between
to step 41.
ued
pin 22 on platform harness con-
2. If continuity is found, replace plat-
nector MA-C3 (WP 0018, Figure
form harness (WP 0209). Replace
21) and all other pins in platform
ECM Fuse #19 (TM 5-2410-241-
harness connector MA-C3 (WP
10). Ensure all harness connec-
0018, Figure 21).
tors are reconnected. Verify cor-
rect operation of machine (TM 5-
2410-241-10).
41. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
0296), test for continuity between
to step 42.
pin 22 on platform harness con-
2. If continuity is found, replace plat-
nector MA-C3 (WP 0018,
form harness (WP 0209). Replace
Figure 21) and machine ground.
ECM Fuse #19 (TM 5-2410-241-
10). Ensure all harness connec-
tors are reconnected. Verify cor-
rect operation of machine (TM 5-
2410-241-10).
42. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
0296), test for continuity between
to step 43.
pin 1 on platform harness connec-
2. If continuity is found, replace plat-
tor MA-C14 (WP 0018, Figure 33)
form harness (WP 0209). Replace
and all other pins in platform har-
ECM Fuse #19 (TM 5-2410-241-
ness connector MA-C14 (WP
10). Ensure all harness connec-
0018, Figure 33).
tors are reconnected. Verify cor-
rect operation of machine (TM 5-
2410-241-10).
43. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
0296), test for continuity between
to step 44.
pin 2 on platform harness connec-
2. If continuity is found, replace plat-
tor MA-C14 (WP 0018, Figure 33)
form harness (WP 0209). Replace
and all other pins in platform har-
ECM Fuse #19 (TM 5-2410-241-
ness connector MA-C14 (WP
10). Ensure all harness connec-
0018, Figure 33).
tors are reconnected. Verify cor-
rect operation of machine (TM 5-
2410-241-10).
44. Disconnect powertrain ECM con-
nector X-C2 (WP 0018, Figure 4)
from powertrain ECM.
45. Disconnect powertrain ECM con-
nector X-C3 (WP 0018, Figure 3)
from ECM.
0020-17
