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 410 of 1205

TM 9-2320-387-24-l

I

KNOWN INFO

POWER AVAILABLE

TO

GAUGES

NO POWER AT WIPER

MOTOR

/

WIRING

REMOVE CLEVIS PINS AND TILT

1. STEXE-R

TEST 89

WINDSHIELD FORWARD. WITH

(Page 2-508)

ROTARY SWITCH IN THE RUN

2. MULTIMETER

POSITION, IS THERE BA-lTERY

VOLTAGE AT CONTACT P ON THE

BODY?

REASON

FOR QUESTION

These contacts provide power

and ground connections

to the

wiper motor.

INSTRUMENTS CIRCUIT

DIAGNOSTIC

FLOWCHART

-

TEST OPTIONS

POWER TO CONTACT

WIRING

!

%

M2

DO YOU HAVE CONTINUITY

FROM

CONTACT P ON THE WINDSHIELD

FRAME TO WIRE 27 AT THE

CONNECTOR?

TESl

1

r OPTIONS

1. STEIICE-R

TEST 91

(Page 2-508)

2. MULTIMETER

REASON

FOR QUESTION

These contacts provide power

and ground connections

to the

wiper motor.

2-356