TM-9-2320-387-24-1

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 1

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-1 - Page 413 of 1205

TM 9-2320-387-24-l

REFERENCE INFORMATION

INSTRUMENTS

CIRCUIT

Make

sure

these contacts are clean. Otherwise, the

wiper motor may not have power or ground.

Replace harness or repair wiring (para. 4-80).

Replace harness or repair wiring (para 4-90).

t

FRbNT OF VEHICLE

t

I

WINDSHIELD

CONNECTOR

AS VIEWED FROM ABOVE

RESISTANCE

AND CONTINUITY

04,500

OHMS

STE/lCE-R TEST 91

1. Connect RED dip and

BLACK

clip to the

indicated terminals in the question.

RED to the

first, BLACK to the second.

2. Start Test 91,0-4,500

Ohms.

3. Displayed reading is in ohms.

Less than

5 ohms is continuity.

If the resistance is over

4,500 ohms, STEXE-R

displays .9.9.9.9.

CONTINUITY

(RESISTANCE)

MULTIMETER

1. Bet the voltmeter

to an ohms scale of about

1.000 ohms.

2. Connect the RED and BLACK leads to the

connections

stated in the question.

3. Be sure to read the correct scale.

Less than

5 ohms indicates continuity.

For an open

cinxit.

the meter should peg full scale (needle

all the way to the left).

2-359