TM10-3930-660-34 6-8.  MAIN WIRING HARNESS - REPLACE This task covers: a.   Removal b.   Installation Initial Setup Tools Materials/Parts Lockwashers (13, 17) Tool Kit, Auto Mechanics Equipment Condition Negative battery cable disconnected, TM10-3939-660-20. REMOVAL 1. UNPLUG 25 MALE CONNECTORS (1), THREE SPADE TERMINALS (2) AND FEMALE RECEPTACLE (3) FROM DEVICES INDICATED. 2. DISCONNECT FOUR TERMINAL RINGS (4), TWO TERMINAL RINGS (5), EIGHT TERMINAL RINGS (6), TERMINAL RING 7), TWELVE TERMINAL RINGS (8), TERMINAL RING (9), TERMINAL RING (10), TERMINAL RING (24), AND TERMINAL RING (11) FROM DEVICES INDICATED. 3. TO DISCONNECT GROUND TERMINAL RINGS (6 AND 7), REMOVE FIVE NUTS (12), FIVE LOCKWASHERS (13) AND FIVE FLATWASHERS (14). DISCARD LOCKWASHERS (13). 4. REMOVE FOUR CAPSCREWS (15), NUTS (16), LOCKWASHERS (17) AND CABLE CLAMPS (18). DISCARD LOCKWASHERS (17). 5. CAREFULLY PUSH OUT FOUR GROMMETS 19). 6. DISCONNECT CONNECTORS (20, 21 AND22). 7. REMOVE MAIN WIRING HARNESS (23). 6-29