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 340 of 1205
TM 9-2320-387-24-l
STARTER CIRCUIT
KNOWN INFO
NO VOLTAGE AVAILABLE
AT NEUTRAL SAFETY
SWITCH
POSSIBLE
PROBLEMS
ROTARY SWITCH
PCB
WIRING
KNOWN INFO
I
BATTERY VOLTAGE
AVAILABLE
TO ROTARY
SWITCH
POSSIBLE
PROBLEMS
ROTARY SWITCH
PCB
WIRING
KNOWN INFO
ROTARY SWITCH OK
POSSIBLE
PROBLEMS
WIRING
DISCONNECT WIRE 11A AT
ROTARY SWITCH. IS THERE
BATTERY VOLTAGE AT
WIRE llA?
DIAGNOSTIC FLOWCHART
T OPTIONS
1. STE/ICE-R TEST 89
(Page 2-506)
2. MULTIMETER
REASON FOR QUESTION
Power must be available to
rotary switch.
DISCONNECT WIRE 14A AT
ROTARY SWITCH. WITH THE
ROTARY SWITCH TURNED TO
START, IS THERE CONTINUITY
BETWEEN THE B STUD AND
THE S STUD ?
TEST OPTlONS
1 STEilCE-R
TEST 91
(Page 2-508)
2. MULTIMETER
L
REASON
FOR QUESTlON
Continuity
here indicates
rotary switch is OK.
REPAIR WIRE 14A OR REPLACE
HARNESS.
-
2-284
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