TM 5-3805-248-23-1
BATTERY, STARTING AND CHARGING SYSTEM TROUBLESHOOTING
PROCEDURES - CONTINUED
0010 00
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
6.
Engine Cranks Slowly.
Continued.
S
MTR
(+)
(-)
BAT
394-1562
d. Pull accelerator pedal past detent to
1. If voltage reading exceeds 0.1 volt,
prevent engine from starting, and
place battery disconnect switch in OFF
crank engine and observe meter
position (TM 5-3805-248-10). Clean
(TM 5-3805-248-10).
and tighten or replace starting motor-to-
solenoid connections.
2. If problem still exists, go to Test 5.
5.
Perform voltage drop test on solenoid
contactors (WP 0250 00).
a. Place battery disconnect switch in
OFF position (TM 5-3805-248-10).
b. Set multimeter to appropriate
voltage range (WP 0018 00).
c. Connect multimeter positive lead to
solenoid BAT terminal and
multimeter negative lead to solenoid
MTR terminal.
d. Pull accelerator pedal detent to
1. If voltage reading is 0.4 volts or below,
prevent engine from starting and
replace starting motor (WP 0057 00).
crank engine and observe meter
2. If problem still exists, go to Test 6.
(TM 5-3805-248-10).
0010 00-13
