SECTION V: VEHICLE WIRING TM 9-2350-256-20 6-58 REPLACE/REPAIR ENGINE WIRING HARNESS (DUAL VOLTAGE) (11672416) THIS TASK COVERS a.  Removal b.  Disassembly c.  Assembly d.  Installation INITIAL SET-UP Tools: Parts: Equipment Condition: Tool kit, general mechanic's Lockwashers (4) (Appendix G, Powerplant removed (see (Appendix C, item 53) item 107) paragraph 3-1) Lockwashers (4) (Appendix G, item 42) Strap (Appendix G, item 268) WARNING Be certain MASTER switch is OFF when working on electrical systems to avoid electrical shock and bums. Connector No. Electrical Lead To: Wire No. 1 Engine disconnect 324, 321, 509, 26, 33, 36, 1, 478,486, 54, 627 2 Transmission oil pressure sending unit 321 3, 4, 5, 6 Generator 478, 1, 26, L 7 Manifold preheat coil-left side 486, GND 8 Ground GND 9 Engine high oil temperature switch 509 10 Engine oil temperature sending unit 33 11 Engine low oil pressure switch 509 12 Engine oil pressure sending unit 36 13 Time totalizing meter L, GND 14 Ground GND 15 Fuel solenoid-left side 486, GND 16 Fuel solenoid-right side 486, GND 17 Fuel shutoff solenoid 54 18 Governor solenoid 627 19 Manifold preheat coil-right side 486, GND 20 Ground GND 21 Transmission oil temperature sending unit 324 22 Ground GND 23 Transmission high oil temperature switch 509 24 Generator blower 415, GND 25 Module auto water drain GND, K 26 Module starter wiring harness K 27 Module starter wiring harness M 6-139