TM 5-2410-240-23-1
0021
Table 2. Cab Troubleshooting With Codes. - Continued.
0021
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2532-04 Operator Gear Ratio Set/
23. Using digital multimeter, test
No Continuity - Replace machine
Recall Switch Position Voltage
for continuity (WP 0283)
ECM (WP 0147, WP 0149).
Below Normal - Continued
between harness connector
Ensure all harness connectors are
PL-C4 (WP 0018, Figure 217)
reconnected. Verify proper opera-
terminal 41 and all other termi-
tion of machine (TM 5-2410-240-
nals in harness connector PL-
10).
C4 (WP 0018, Figure 217).
Continuity - Replace platform wir-
ing harness (WP 0150, WP 0155).
Ensure all harness connectors are
reconnected. Verify proper opera-
tion of machine (TM 5-2410-240-
10).
N OT E
2659-02 Cab Air Temperature Con-
trol Switch Data Erratic, Intermittent,
Always inspect harness connectors that are involved in circuit.
or Incorrect
Poor connections can often be cause of an electrical circuit prob-
lem. Verify that all connections in circuit are clean and secure,
and connections are in good condition. If a problem with connec-
tion is found, correct problem and verify diagnostic code is active
before performing this procedure.
Tag wiring harnesses to aid installation.
Perform this test only if condition is active.
1. Turn ignition switch and bat-
tery disconnect switch to OFF
position (TM 5-2410-240-10).
2. Disconnect harness connec-
tor C-C42 (WP 0018, Figure
31) from auto-manual A/C
switch (WP 0018, Figure 53).
