SECTION V: VEHICLE WIRING TM 9-2350-256-20 6-44 REPLACE/REPAIR GAGE PANEL WIRING HARNESS (123225863 THIS TASK COVERS a.  Removal b.  Disassembly c.  Assembly d.  Installation INITIAL SET-UP Tools: Equipment Condition: Tool kit, general mechanic's (Appendix C, item 53) Gage panel removed as necessary (see paragraph 6-8) WARNING Be certain MASTER switch is OFF when working on electrical systems to avoid electrical shock and burns. Connector No. Electrical Lead To: Wire No. 1 Gage panel to bulkhead wiring harness (dual voltage) 510, 27, 72A, 509, 324, 321, 36, 33, 30, 31, 40 2 Panel lights 40C 3 Panel lights 40B 4 Panel lights 40A 5 Fuel selector switch-rear 31 6 Fuel selector switch-forward 30 7 Engine oil temperature gage 33 8 Engine oil temperature gage 27C 9 Engine oil pressure gage 36 10 Engine oil pressure gage 27A 11 Transmission oil pressure gage 321 12 Transmission oil pressure gage 27E 13 Transmission oil temperature gage 324 14 Transmission oil temperature gage 27D 15 Mechanical transmission oil pressure indicator light 72A, 27K 16 Generator indicator 27B 17 Fuel level gage 27F 18 Master warning light 509, 27G 19 Capped 27H, 510 20 Capped GND 6-91