TM 5-2410-241-23-1
0020
Table 1. Powertrain Troubleshooting Procedures - Continued.
0020
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
444-3 Starter Motor Relay
11. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
Voltage Above Normal -
0296), test for continuity between
to step 12.
Continued
pin 7 on powertrain ECM connec-
2. If continuity is found, replace
tor X-C3 (WP 0018, Figure 3) and
steering control harness (WP
all other pins in powertrain ECM
0178). Ensure all harness connec-
connector X-C3 (WP 0018,
tors are reconnected. Verify cor-
Figure 3).
rect operation of machine (TM 5-
2410-241-10).
12. Open fuse panel door (Figure 19,
Item 1) (TM 5-2410-241-10).
Figure 19. Fuse Panel Door.
0020
13. Disconnect platform harness con-
nector MA-C3 (WP 0018, Figure
21) from fuse panel wiring harness
connector A-C1 (WP 0018,
Figure 22).
14. Using a digital multimeter (WP
1. If continuity is found, proceed to
0296), test for continuity between
step 15.
pin 4 on platform harness connec-
2. If continuity is NOT found, replace
tor MA-C3 (WP 0018, Figure 21)
platform harness (WP 0209).
and pin 66 on platform harness
Ensure all harness connectors are
connector MA-C14 (WP 0018,
reconnected. Verify correct opera-
Figure 33).
tion of machine (TM 5-2410-241-
10).
