TROUBLESHOOTING THE HMMWV - OD1616 - LESSON 1/TASK 2
present, repair the body wiring harness from the neutral start switch
to the rotary switch, following the procedures in paragraph 4-62 of
If the wiring harness is beyond repair, notify IDS/IGS
Step 6. Disconnect lead 11A at the rotary switch and check lead 11A
for battery voltage.
If voltage is present, replace the rotary
switch following the procedures in paragraph 4-7 of the TM.
STARTING SYSTEM SCHEMATIC.
The negative battery cable must be disconnected
prior to disconnecting any harness from the
protective control box, or injury to personnel
and/or damage to equipment may result.