TM 9-2320-387-24-l
STARTER CIRCUIT
KNOWN INFO
>ABLES & CONNECTORS
APPEAR OK
POSSIBLE
PROBLEMS
BATTERIES
STARTEWSOLENOID
ROTARY SWITCH
ENGINE LOCK
PCB
KNOWN INFO
ROTARY SWITCH OK
ENGINE NOT LOCKED
PCB OK
POSSIBLE
PROBLEMS
STARTER
STARTER SHIMS
FLY WHEEL
BATTERIES
DOES THE ENGINE CRANK AT
LEAST 100 RPM?
DIAGNOSTIC FLOWCHART
TEST OPTIONS
1. LISTEN.
2. STE/ICE-R TEST 10
(Page 2-490)
DOES THE STARTER CRANK THE
ENGINE WITHOUT ANY GRINDING,
SQUEAKING, OR UNUSUAL
NOISE?
REASON FOR QUESTION
If the engine cranks, you know the
engine is not locked and the
rotary switch is OK.
;T OPTIONS
LISTEN.
REASON FOR QUESTION
This is a check for mechanical
problems such as improperly
shimmed starter, damaged
flywheel, or burnt starter.
I,
2-250