TM 10-3930-659-20 6-58. UNDER CAB WIRING HARNESS MAINTENANCE. This task covers: a. Repair c. Installation b. Removal INITIAL SETUP: Equipment Conditions: Materials/Parts: •    Negative battery cables disconnected (see para- • Marker tags (Item 33, Appendix C) graph 6-43). •    Cab skirts removed (see paragraph 14-6). Tools/Test Equipment: •    General mechanic's tool kit (Item 44, Appendix F) NOTE •  All  wires  should  be  tagged  before  removal.    Refer  to  paragraph  2-18  for tagging Instructions. • Refer to wiring diagrams for assistance (see paragraph 6-73). a. REPAIR NOTE • Under cab wiring harness does not need to be removed from forklift truck to perform repair. • Repair of under cab wiring harness consists of replacement of Identification bands, terminals, and connectors. Refer to paragraph 2-28 for repair instructions. b. REMOVAL NOTE Remove clamps and tie-down straps as necessary. 1. Disconnect two under cab wiring harness connectors (3) from load center wiring harness connectors (4). 2. Disconnect under cab wiring harness connector (2) from engine frame wiring harness connector (1). 6-192