TM 5-2410-240-23-1
0021
Table 1. Cab Troubleshooting Without Codes. - Continued.
0021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. HVAC Blower Motor Does Not
16. Using digital multimeter, test
No Continuity - Replace A/C wir-
for continuity (WP 0283)
Function in One or More Speeds
ing harness (WP 0245). Ensure all
between harness connector
- Continued
harness connectors are recon-
AC-C4 (WP 0018, Figure 272)
nected. Verify proper operation of
terminal 4 and harness con-
machine (TM 5-2410-240-10).
nector AC-C2 (WP 0018, Fig-
Continuity - Replace A/C blower
ure 2) terminal 2.
motor resistor. Ensure all harness
connectors are reconnected. Ver-
ify proper operation of machine
(TM 5-2410-240-10).
17. Install filter, filter cover and
two thumb screws to left side
armor panel.
Figure 29. Inside Cab Filter.
0021
