TM  9-2350-287-20-1 2-19.  TROUBLESHOOTING  CHART  (continued). d. ENGINE, ELECTRICAL SYSTEM. (1) ENGINE DOES NOT CRANK.  All other electrical systems   operate. Initial Setup: Tools/Test Equipment: Equipment Conditions: l Digital multimeter (DMM) (Item 13, Appendix 1) l MASTER switch set to OFF (refer to l General mechanic’s tool kit (Item 24, TM 9-2350-287-10). Appendix  1) l Transmission in “Neutral” (refer to l STE/ ICE test equipment (Item 65, Appendix 1) TM 9-2350-287-10). Personnel  Required:  Two l l l NOTE Instead of using multimeter forvoltage check,    STE/ICE    troubleshooting, INDIVIDUAL   BATTERY   VOLTAGE TEST-TEST  89  maybe  performed. Instead   of   using   multimeter for   continuity   check,   STE/lCE troubleshooting,   TEST   91   may be performed. Shift lever must be placed in neutral when    attempting’    engine    start, otherwise engine will not crank. A.  Perform  STE/lCE  troubleshooting,  CHARG- ING CIRCUIT (at battery) - TEST 67 (para 2- 22. b (8)). Does  test  pass? / I Recharge or replace batteries (para 7- 41). Verify problem is solved. NOTE If battery charge is low, perform STE/ ICE troubleshooting, TESTS 82 and 83   to   be   sure   that   alternator   is operating  property. B. 1. Disconnect harness 12353401 from engine disconnect  bracket. 2.  Place  red  lead  of  multimeter  in  socket  B and ground black lead. SOCKET  B HARNESS 12353401 Continued on next page 2-52