TM 5-2410-241-23-1
0020
Table 1. Powertrain Troubleshooting Procedures - Continued.
0020
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
177-3 Transmission Oil Tem-
22. Using a digital multimeter (WP
1.
If continuity is found, proceed to
perature Sensor (Sump)
0296), test for continuity between
step 23.
Voltage Above Normal -
pin 18 on platform harness con-
2.
If continuity is NOT found, replace
Continued
nector MA-C14 (WP 0018, Figure
platform harness (WP 0209).
33) and pin 35 on platform har-
Ensure all harness connectors are
ness (platform to engine) connec-
reconnected. Verify correct opera-
tor MA-C22 (WP 0018, Figure 11).
tion of machine (TM 5-2410-241-
10).
23. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
0296), test for continuity between
to step 24.
pin 45 on platform harness con-
2. If continuity is found, replace plat-
nector MA-C14 (WP 0018, Figure
form harness (WP 0209). Ensure
33) and all other pins in platform
all harness connectors are recon-
harness connector MA-C14 (WP
nected. Verify correct operation of
0018, Figure 33).
machine (TM 5-2410-241-10).
24. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
0296), test for continuity between
to step 25.
pin 18 on platform harness con-
2. If continuity is found, replace plat-
nector MA-C14 (WP 0018, Figure
form harness (WP 0209). Ensure
33) and all other pins in platform
all harness connectors are recon-
harness connector MA-C14 (WP
nected. Verify correct operation of
0018, Figure 33).
machine (TM 5-2410-241-10).
25. Disconnect powertrain ECM con-
nector X-C2 (WP 0018, Figure 4)
from ECM.
26. Disconnect powertrain ECM con-
nector X-C3 (WP 0018, Figure 3)
from ECM.
27. Using a digital multimeter (WP
1. If continuity is found, proceed to
0296), test for continuity between
step 28.
pin 45 on steering control harness
2. If continuity is NOT found, replace
connector X-C1 (WP 0018, Figure
steering control harness (WP
34) and pin 29 on powertrain ECM
0178). Ensure all harness connec-
connector X-C2 (WP 0018,
tors are reconnected. Verify cor-
Figure 4).
rect operation of machine (TM 5-
2410-241-10).
28. Using a digital multimeter (WP
1.
If continuity is NOT found, proceed
0296), test for continuity between
to step 29.
pin 29 on powertrain ECM connec- 2.
If continuity is found, replace
tor X-C2 (WP 0018, Figure 4) and
steering control harness (WP
all other pins in powertrain ECM
0178). Ensure all harness connec-
connector X-C2 (WP 0018,
tors are reconnected. Verify cor-
Figure 4).
rect operation of machine (TM 5-
2410-241-10).
0020-23