TM 9-2320-272-24-1
Table 2-3. Electrical Troubleshooting (Contd).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 1.
Set multimeter to 50-volt range.
Step 2.
Connect multimeter positive lead to starter solenoid terminal 6 and negative lead to
ground strap. Multimeter should indicate voltage.
Step 3. Place headlight and battery switch on ON position for 15 seconds (headlights on high
beam). Multimeter should register 1-volt drop from step 2 reading.
Recharge batteries when voltage reading is low (TM 9-6140-200-14).
END OF TESTING!
5. ALL VEHICLE ELECTRICAL SYSTEMS INOPERATIVE
Test 1. Check connection of battery cables.
Ensure battery cables are correctly connected to batteries. (See wiring diagram in Appendix H.)
If not correctly connected, secure battery cables (para. 3-124 or 3-126).
Test 2. Inspect batteries (malfunction 4, test 1).
2-99
