TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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25-35. A/C WIRING HARNESS AND CABLE MAINTENANCE (Cont’d) TM 9-2320-387-24-2 25-102 Change 1 37. Remove screw (7), lockwasher (6), washers (1), and two A/C wiring harness ground connectors (2) from shunt (3). Discard lockwasher (6). 38. Route A/C wiring harness (5) forward and out of battery box (4). 40. Disconnect grounding wiring connector (10) from de-ice relay connector number two (9). 41. Disconnect grounding wiring connector (8) from A/C relay connector number two (12). 42. Remove screw (7), lockwasher (6), washer (1), and two grounding wire connectors (11) at forward end of shunt (3). Discard lockwasher (6). 43. Route A/C wiring harness (5) through slot (15) in vehicle body and up into engine compartment. Remove A/C wiring harness (5) from vehicle. Refer to para. 10-56 for plusnut (13) inspection and replacement. b. Inspection A/C RELAY DE-ICE RELAY 1 2 4 3 5 6 7