TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 1 Download
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DIAGNOSTIC FLOWCHART PROTECTIVE CONTROL BOX/DISTRIBUTION BOX 2-246 Change 1 FROM 27, Page 2-244 CONNECT BODY AND ENGINE WIRING HARNESS CANNON PLUGS TO PROTECTIVE CONTROL BOX/DISTRIBUTION BOX. CONNECT BATTERY GROUND CABLE. 28 29 30 DISCONNECT BODY AND ENGINE WIRING HARNESS CANNON PLUGS FROM DIAGNOSTIC TEST MODULE. DISCONNECT CONNECTORS FROM PROTECTIVE CONTROL BOX/DISTRIBUTION BOX. DISCONNECT BATTERY GROUND CABLE. TM 9-2320-280-20-1