TM 5-2410-240-23-1
0020
Table 2. Powertrain and Chassis Troubleshooting with Codes - Continued.
CID FMI CODE
Test or Inspection
Corrective Action
1707-03 Proportional Sole-
8. Disconnect platform harness
noid Valve (Left Drive Motor)
ECM J2 connector PL-C5 (WP
Voltage Above Normal -
0018, Figure 218) from machine
Continued
ECM (WP 0147, WP 0149).
9. Using digital multimeter (WP
Continuity - Proceed to step 10.
0283), test for continuity between
No Continuity - Replace platform wir-
pin 58 on platform harness ECM
ing harness (WP 0150, WP 0155).
J1 connector PL-C4 (WP 0018,
Ensure all harness connectors are
Figure 217) and pin 29 on plat-
reconnected. Verify proper operation
form harness to chassis harness
of machine (TM 5-2410-240-10).
connector PL-C18 (WP 0018, Fig-
ure 226).
10. Using digital multimeter (WP
No Continuity - Proceed to step 11.
0283), test for continuity between
Continuity - Replace platform wiring
pin 58 on platform harness ECM
harness (WP 0150, WP 0155).
J1 connector PL-C4 (WP 0018,
Ensure all harness connectors are
Figure 217) and all other pins on
reconnected. Verify proper operation
platform harness ECM J1 connec-
of machine (TM 5-2410-240-10).
tor PL-C4 (WP 0018, Figure 217).
11. Using digital multimeter (WP
No Continuity - Replace machine
0283), test for continuity between
ECM (WP 0147, WP 0149). Ensure all
pin 58 on platform harness ECM
harness connectors are reconnected.
J1 connector PL-C4 (WP 0018,
Verify proper operation of machine
Figure 217) to all other pins on
(TM 5-2410-240-10).
platform harness ECM J2 connec-
Continuity - Replace platform wiring
tor PL-C5 (WP 0018, Figure 218).
harness (WP 0150, WP 0155).
Ensure all harness connectors are
reconnected. Verify proper operation
of machine (TM 5-2410-240-10).
N OT E
1707-05 Proportional Sole-
noid Valve (Left Drive Motor)
Always inspect harness connectors that are involved in circuit. Poor
Current Below Normal
connections can often be the cause of an electrical circuit problem.
Verify that all connections in circuit are clean, secure, and connections
are in good condition. If a problem with connection is found, correct
problem and verify t diagnostic code is active before performing this
procedure.
Tag wiring harnesses to aid installation.
1707-05 Code Active - Proceed to
1. Connect MSD (WP 0016). Select
step 2.
machine control ECM and check
for diagnostic codes (WP 0013).
No Codes Active - The problem does
not exist at this time. Resume normal
operation.
2. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-240-10).