TM-9-2320-365-20-1

M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-365-20-1 - Page 1132 of 1760

e60. ONE OR BOTH BLACKOUT STOPLIGHTS DO NOT ILLUMINATE (CONT)

TM 9-2320-365-20-1

2-736

Change 1

Is continuity present from

main light switch pin K

to pin N?

5.

TEST OPTIONS

Continuity Test or

STE/ICE-R Test #91

REASON FOR QUESTION

If continuity is not present,

main light switch is faulty.

KNOWN INFO

Stoplights illuminate in normal

mode.

Composite taillight assembly

OK.

Lamp OK.

POSSIBLE PROBLEMS

Faulty main light switch.

Faulty dashboard cable

assembly.

Faulty rear lights cable

assembly.

NO

Replace main light

switch (para 7-17).

YES