TM 5-2410-240-23-1
0020
Table 2. Powertrain and Chassis Troubleshooting with Codes - Continued.
CID FMI CODE
Test or Inspection
Corrective Action
0148-04 Hystat Drive Pres-
3. Disconnect chassis harness travel
sure Sensor Voltage Below
pressure sensor connector
Normal - Continued
CH-C9 (WP 0018, Figure 88) from
travel pressure sensor (WP
0129).
4. Check for diagnostic codes (WP
0148-04 Code Active - Proceed to
step 5.
0148-03 Code Active - Replace
travel pressure sensor (WP 0129).
Ensure all harness connectors are
reconnected. Verify proper operation
of machine (TM 5-2410-240-10).
5. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-240-10).
6. Disconnect platform harness to
chassis harness connector
PL-C18 (WP 0018, Figure 226)
from chassis harness to platform
harness connector CH-C1
(WP 0018, Figure 81).
7. Using digital multimeter (WP
Continuity - Proceed to step 8.
0283), test for continuity between
No Continuity - Replace chassis har-
pin 22 on chassis harness to plat-
ness (WP 0153, WP 0154). Ensure all
form harness connector CH-C1
harness connectors are reconnected.
(WP 0018, Figure 81) to pin 2 on
Verify proper operation of machine
chassis harness travel pressure
(TM 5-2410-240-10).
sensor connector CH-C9
(WP 0018, Figure 88).
8. Using digital multimeter (WP
Continuity - Proceed to step 9.
0283), test for continuity between
No Continuity - Replace chassis har-
pin 25 on chassis harness to plat-
ness (WP 0153, WP 0154). Ensure all
form harness connector CH-C1
harness connectors are reconnected.
(WP 0018, Figure 81) to pin 3 on
Verify proper operation of machine
chassis harness travel pressure
(TM 5-2410-240-10).
sensor connector
CH-C9 (WP 0018, Figure 88).
9. Using digital multimeter (WP
No Continuity - Proceed to step 10.
0283), test for continuity between
Continuity - Replace chassis harness
pin 25 on chassis harness to plat-
(WP 0153, WP 0154). Ensure all har-
form harness connector CH-C1
ness connectors are reconnected.
(WP 0018, Figure 81) to all other
Verify proper operation of machine
pins on chassis harness to plat-
(TM 5-2410-240-10).
form harness connector CH-C1
(WP 0018, Figure 81).
0020-29