Custom Search
TM   9-2815-202-34 MALFUNCTION TEST OR INSPECTION CORRECTIVE  ACTION 9. EXCESSIVE   BLACK   EXHAUST   SMOKE Step  1.  Check  for  excessive  fuel  or  irregular  fuel  distribution. a. b. c. d. Check fuel injector timing (Refer to Para 8-5). Check injector rack linkage adjustment (Refer to Para 8-7). If necessary, perform complete engine tune up (Refer to Para 8-4 thru 8-13). Replace faulty injectors if this condition persists after performing steps a, b, and c above (Refer to Para 4-38). Step  2.  Check  air  inlet  for  restrictions. a.  Clean  air  cleaner  elements. b.  Clean  blower  housing  screen. Step 3. Check for proper grade of fuel (Refer to appropriate vehicle LO). END   OF   TEST 2 - 13


Privacy Statement - Copyright Information. - Contact Us