Table 6. Electrical System Troubleshooting Procedures - Continued.

TM 5-2410-237-23

TROUBLESHOOTING PROCEDURES - CONTINUED

0006 00

Table 6. Electrical System Troubleshooting Procedures - Continued.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Solenoid and Starting Motor Operate;

b. Connect meter positive

Engine Cranks Slowly - Continued.

lead to battery positive

terminal

and

meter

negative lead to solenoid

BAT terminal.

c. Place battery disconnect

switch to ON position.

d. Crank engine and observe

If voltage exceeds 0.4 volts,

meter.

clean and tighten cable

connections at batteries, starting

motor and chassis ground points.

MTR

BAT

387-886

Test battery voltage after

cranking load is applied.

a. Set

appropriate voltage range.

0006 00-48

Change 1