TM  9-2350-287-20-1 2-19.  TROUBLESHOOTING  CHART  (continued). d. ENGINE - ELECTRICAL SYSTEM (continued). (3) ENGINE CRANKS, BUT WILL NOT START (continued). CONTINUED FROM K Repair   or   replace   wire   harness L. 1. Disconnect lead assembly 12353646  to in- tank fuel pumps and generator system relay in  driver’s  compartment. 2. Disconnect harness 12260287 from driver’s bulkhead. 3. Place multimeter red lead in socket D (wire 415B) of intake fuel pumps and system relay lead assembly 12353646 connector. 4.  Place  multimeter  black  lead  on  pin  D  of harness 12260287 bulkhead connector. 5. Perform continuity check on wire 415B. Is  continuity  present? I I Replace  wire  415B  or  repair  harness Replace intank fuel pumps and system CONTINUED FROM STEP 1 M. 1. Reconnect wire 10E to Y connector. 2.  Disconnect  wire  harness  12376405  (wire 10)  from  driver’s  bulkhead. 3.  Place  red  lead  of  multimeter  in  wire  82 (harness  12353403)  socket  and  ground  black lead. Continued  to  next  page SOCKET  D LEAD ASSEMBLY 12353646 PIN D HARNESS 12260287 / HARNESS 12376405 2-69 12268308 (para 7-50).  Verify problem .is   solved. 12260287 (para 7-56).  Verify problem is   solved. relay lelad assembly 12353646 (para 7-62).  Verify problem is solved.