TM-9-2330-334-13-P

FAMILY OF MEDIUM TACTICAL VEHICLES (FMTV) LOAD HANDLING SYSTEM TRAILER (LHST) M1147A1

TECHNICAL MANUAL; OPERATOR AND FIELD LEVEL MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL)

DECEMBER 2013

CHANGE 1

TM-9-2330-334-13-P - Page 149 of 1184

TM 9-2330-334-13&P

LEFT STOPLIGHT DOES NOT ILLUMINATE-Continued

0024 00

ELECTRICAL SYSTEM TROUBLESHOOTING - Continued

Table 1.

Left Stoplight Does Not Illuminate - Continued.

0024 00-7/8-Blank

Change 1

INDICATION/CONDITION

DECISION (NO/YES)

PROCEDURAL STEPS

6.

Is continuity present from

terminal lug TL277 to a

known good ground?

No.

Repair wire 120B (EM

0195) or replace left rear

electrical harness (WP 0064

00).

1.

Set multimeter to ohms.

Yes.

Replace left rear composite

taillight (WP 0060 00).

2.

Connect positive (+) probe

of multimeter to terminal lug

TL277.

3.

Connect negative (-) probe

of multimeter to a known

good ground and note

reading on multimeter.

END OF WORK PACKAGE