TM 9-2350-287-20-112-19. TROUBLESHOOTING CHART (continued).1!d. ENGINE - ELECTRICAL SYSTEM (continued).(3) ENGINE CRANKS, BUT WILL NOT START.Initial Setup:Tools/Test Equipment:Equipment Conditions:• Digital multimeter (DMM) (Item 13, Appendix 1)• MASTER switch set to OFF (refer to•General mechanic’s tool kit (Item 24,TM 9-2350-287-10).Appendix 1)•Portable instrument panel stowed in outsideposition (refer to TM 9-2350-287-10).Materiais/Parts:• Lockwashers (Item 164, Appendix H)NOTE• Instead of using multimeter for voltagecheck, STE/lCE troubleshooting,INDIVIDUAL BATTERY VOLTAGETEST-TEST 89 maybe performed.• Instead of usingmultimeterfor continuity check, STE/lCEtroubleshooting, TEST 91 maybe performed.A. 1. Remove 12 screws, Iockwashers, andaccess panel in driver compartment. Dis-card Iockwashers.2. Disconnect wire 76 from left in-tank fuelpump.3. Place multimeter red lead in wire 76 andblack lead to ground.4. Turn MASTER switch and hold FUELPRIME switch ON (refer to TM 9-2350-287-10), check wire 76 for voltage (24 ± 3 vdc).5. Turn MASTER switch and FUEL PRIMEswitch OFF (refer to TM 9-2350-287-10).Is voltage present?IN-TANKWIRE 76FUELP U M P Continued on next page2-62Repair or replace left in-tank fuelpump (para 4-4). Verify problem issolved.
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