TM 9-2320-387-24-l
STARTER CIRCUIT
KNOWN INFO
I
CURRENT DRAW
IS BAlTERY VOLTAGE 23-25.5
TOO HIGH OR LOW
I
VOLTS?
POSSIBLE
PROBLEMS
BATTERIES
STARTER
CABLES
KNOWN INFO
BATTERY VOLTAGE OK
POSSIBLE
PROBLEMS
BATTERIES
STARTER
CABLES
BATTERIES OK
POSSIBLE
PROBLEMS
STARTER
CABLES
2-268
, D&g3
TEST
opT,oN~NOSTIC
FLOWCHART
I
1. STE/lCE-R TEST 67
(Page 2496)
2. MULTIMETER
REASON FOR QUESTION
Low voltage may indicate low
battery capacity.
IS BATTERY INTERNAL
RESISTANCE LESS THAN 25
MILLIOHMS AND BA-ITERY
RESISTANCE CHANGE LESS
THAN 50 MILLIOHMWSECOND?
TEST OPTIONS
STEXE-R
TESTS 73.75
(Pages 2-502.2-504)
REASON FOR QUESTION
Battery resistance and
ti
resistance change is an
-
ARE THE POSITIVE AND
NEGATIVE CABLE DROPS
0.25 VOLT EACH?
TEST OPTIONS
1. STE/ICE-R TESTS 69,69
(Pages 2-498.2-506)
2. MULTIMETER
REASON FOR QUESTION
High cable resistance may limit
current flow.
-
