TM 5-2410-240-23-1
0020
Table 2. Powertrain and Chassis Troubleshooting with Codes - Continued.
CID FMI CODE
Test or Inspection
Corrective Action
1704-06 Proportional Sole-
18. Using digital multimeter (WP
No Continuity - Proceed to step 19.
noid Valve (Reverse Left
0283), test for continuity between
Continuity - Replace platform wiring
Drive Pump) Current Above
pin 49 on platform harness ECM
harness (WP 0150, WP 0155).
Normal - Continued
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).
19. Using digital multimeter
No Continuity - Replace machine
(WP 0283), test for continuity
ECM (WP 0147, WP 0149). Ensure all
between pin 49 on platform har-
harness connectors are reconnected.
ness ECM J1 connector PL-C4
Verify proper operation of machine
(WP 0018, Figure 217) and all
(TM 5-2410-240-10).
other pins on platform harness
Continuity - Replace platform wiring
ECM J2 connector PL-C5 (WP
harness (WP 0150, WP 0155).
0018, Figure 218).
Ensure all harness connectors are
reconnected. Verify proper operation
of machine (TM 5-2410-240-10).
N OT E
1704-13 Proportional Sole-
noid Valve (Reverse Left
Always inspect harness connectors that are involved in circuit. Poor
Drive Pump) Out of Calibra-
connections can often be cause of an electrical circuit problem. Verify
tion
that all connections in the circuit are clean, secure and connections are
in good condition. If a problem with connection is found, correct problem
and verify diagnostic code is active before performing this procedure.
Tag wiring harnesses to aid installation.
1704-13 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.
Perform Hydrostatic Pump and
2. Proportional solenoid valve
Motor Solenoid Calibration - Refer
(reverse left drive pump) requires
to Calibration (WP 0031).
