4-77. TOW VEHICLE TO JUNCTION BOX WIRE HARNESS (24V) REPLACEMENT/REPAIR (CONT).
Tag and mark all wires prior to removal to aid in installation.
Remove four nuts (11), four star washers (12), and tag and remove five wires (13) from terminal block (14) in
junction box (15) using a 3/8 in. socket and drive.
Remove knurled nut (16) using pliers and remove harness (10).
Repair. Repair of the 24V wire harness consists of replacing damaged terminals (para 4-83). Refer to the electrical
schematic, Appendix H, for cable lead diagram.
Install harness (10) and knurled nut (16) on junction box (15).
Install five wires (13), four star washers (12), and four nuts (11) on terminal block (14) using a 3/8 in. socket and