TM 5-2410-241-23-1
0020
Table 1. Powertrain Troubleshooting Procedures - Continued.
0020
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
468-4 Service Brake Pedal
11. Using a digital multimeter
1. If continuity is NOT found, proceed
Position Sensor Voltage
(WP 0296), test for continuity
to step 12.
Below Normal - Continued
between pin 65 on platform har-
2. If continuity is found, replace plat-
ness connector MA-C14
form harness (WP 0209) and
(WP 0018, Figure 33) and
instrument panel harness (WP
machine ground.
0260). Ensure all harness connec-
tors are reconnected. Verify cor-
rect operation of machine (TM 5-
2410-241-10).
12. Disconnect powertrain ECM con-
nector X-C2 (WP 0018, Figure 4)
from powertrain ECM.
13. Disconnect powertrain ECM con-
nector X-C3 (WP 0018, Figure 3)
from powertrain ECM.
14. Using a digital multimeter (WP
1.
If continuity is NOT found, proceed
0296), test for continuity between
to step 15.
pin 32 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, Figure
tors are reconnected. Verify cor-
3).
rect operation of machine (TM 5-
2410-241-10).
15. Using a digital multimeter (WP
1.
If continuity is NOT found, proceed
0296), test for continuity between
to step 16.
pin 32 on powertrain ECM connec- 2.
If continuity is found, replace
tor X-C3 (WP 0018, Figure 3) and
steering control harness (WP
machine ground.
0178). Ensure all harness connec-
tors are reconnected. Verify cor-
rect operation of machine (TM 5-
2410-241-10).
16. Using a digital multimeter (WP
1.
If continuity is NOT found, replace
0296), test for continuity between
powertrain ECM (WP 0180).
pin 32 on powertrain ECM connec-
Ensure all harness connectors are
tor X-C3 (WP 0018, Figure 3) and
reconnected. Verify correct opera-
all pins in powertrain ECM connec-
tion of machine (TM 5-2410-241-
tor X-C2 (WP 0018, Figure 4).
10).
2.
If continuity is found, replace
steering control harness (WP
0178). Ensure all harness connec-
tors are reconnected. Verify cor-
rect operation of machine (TM 5-
2410-241-10).
0020-82