TM-9-2320-328-13-P-2
HEMTT-BASED WATER TENDER (HEWATT)
TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 2 OF 3
MARCH 2009
TM-9-2320-328-13-P-2 - Page 65 of 1390
TM 9-2320-328-13&P-2
0116-5
DRAFT
0116
Change 1
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HWT3177
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Step 9.
Turn Off Clearance Lights (TM 9-2320-422-10).
Turn Service Drive Lights Off
(TM 9-2320-422-10).
Pull battery disconnect switch to off position (WP 0007).
Disconnect main wire harness driver side body wire harness connector.
With a test
lead set, check for continuity across main wire harness wire 2640 (black) from main
wire harness driver side body wire harness connector, terminals D and E to a known
good ground.
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a.
If there is continuity at both terminals, repair wire 2640 in driver side
body wire harness if repairable (TM 9-2320-325-14&P), or replace
driver side body wire harness (WP 0286).
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b.
If there is no continuity, repair wire 2640 in main wire harness if
repairable (TM 9-2320-325-14&P), or replace main wire harness
(WP 0292).
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Step 10.
Disconnect main wire harness driver side body wire harness connector.
With a test
lead set, check for 22 to 28 VDC between wire 1606 (green) at main wire harness driver
side body wire harness connector, terminal H and a known good ground.
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a.
If 22 to 28 VDC are present, repair wire 1606 in driver side body wire
harness if repairable
(TM 9-2320-325-14&P), or replace driver side
body wire harness (WP 0286).
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b.
If 22 to 28 VDC are not present, repair wire 1606 in main wire harness
if repairable (TM 9-2320-325-14&P), or replace main wire
harness (WP 0292).
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Step 11.
Check if non-operating clearance lights are located on passenger side of body.
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If non-operating clearance light is not located on passenger side, go to
Step 18.
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Step 12.
Check if at least one passenger side clearance light operates.
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If both passenger side clearance lights do not operate, go to Step 15.
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MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
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