TM 9-2320-328-13&P-1
0101-4
DRAFT
0101
HWT0542
Step 3.
Disconnect wire 1023 (black) terminal connector from UNDER TRUCK NOZZLES
indicator.
Check for continuity across cab pump control wire harness wire 1023 (black)
from UNDER TRUCK NOZZLES indicator connector to a known good ground.
If there is no continuity, repair wire 1023 in cab pump control wire harness if
repairable (TM 9-2320-325-14&P), or replace cab pump control wire
harness (WP 0281).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION