TM 9-2320-272-24-3
4-67. FRONT WIRING HARNESS (M939A2) REPLACEMENT (Contd)
Remove two screws (7) and clamps (6) from firewall (5).
16.
Remove two nuts (10), washers (9), screws (12), and clamps (13) from frame rail (8).
17.
Disconnect wire (11) from oil pressure sending unit (14).
18.
Remove two screws (1), washers (2), lockwashers (4), and grommets (3) from firewall (5).
19.
Disconnect wires (16) and (17) from horn solenoid (15).
20.
Disconnect wire (29) from transorb diode coupling (30).
21.
Disconnect wires (20) and (21) from circuit breaker (19).
22.
Disconnect wires (23) and (24) from circuit breaker (22).
23.
Disconnect wire (31) from personnel hot water heater wire (32).
24.
Remove three screws (28) and clamps (18) from firewall (5).
25.
Remove screw (26), washer (27), and clamp (25) from firewall (5).
26.
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