TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
Page 441 of 1258
TM 9-2320-280-34 6-9. BODY WIRING HARNESS REPLACEMENT (Cont’d) 49. Remove two screws (9), clamps (8), and harness (17) from body (10). 50. Remove capscrew (13), nut and lockwasher assembly (12), clamp (11), and harness (17) from body (10). Discard nut and lockwasher assembly (12). 51. Remove two screws (27), lockwashers (28), and shield (1) from body (10). Discard lockwashers (28). 52. Remove two capscrews (2), nut and lockwasher assemblies (14), clamps (22), and harness (17) from shield (1). Discard nut and lockwasher assemblies (14). 53. Disconnect harness lead 489B (29) at right rear side marker light (33). 54. Disconnect harness leads 21E (18), 22-460C (19), 23D (20), and 24C (21) from right rear composite light (7). NOTE Perform step 55 for M1035, M1035A1, and M1035A2 only. 55. Disconnect harness lead 467F (26) from backup light (15), remove nut (25), lockwasher (24), and ground lead 95H (23) from stud (16). Discard lockwasher (24). NOTE Perform steps 56 through 61 for M996, M996A1, M997, M997A1 and M997A2 only. 56. Remove eight screws (48) and backup lamp assemblies (47) from ambulance body (42). 57. Pull backup lamp assemblies (47) away from ambulance body (42) to allow access to backup and composite lamp leads. NOTE • Before removal, tag leads for installation. • Lead 21H is only for right side of vehicle. 58. Disconnect leads 24 (34), 23 (35), 21 (36), 22 (37), 21H (49), and 467 (43) from body harness (17). 59. Remove two nuts (44), washers (45), and backup lamp ground leads (46) from backup lamp assemblies (47). Disconnect ground leads (46). 60. Remove two capscrews (38), washers (39), and composite lamp ground leads (40) from composite lamps (41). Disconnect ground leads (40). 61. Pull harness (17) through grommets (51) and vehicle rear walls (50). Remove harness (17) from vehicle rear walls (50). 62. Remove locknut (30), screw (32), and harness ground lead 95G (31) from right rear side marker light (33). Discard locknut (30). 63. Remove capscrew (3), lockwasher (4), and harness ground lead 95F (5) from buss bar (6). Discard lockwasher (4). 6-94