Page 218 - CTS - Mechanic Diesel - TP
P. 218

MECHANIC DIESEL - CITS





                                       (II) Engine does not start (mechanical causes)



                                                                 Check fuel in tank



                                       <                                           <
                 No fuel  (Fill fuel)                                           OK
                                                                     Check fuel pipes for blockage


                                       <                                           <
                 Blocked  (Clean pipes)                                         OK
                                                                     Check vent hole on fuel tank

                                       <                                           <
                 Clogged (Clean it)                                              OK
                                                                           Check fuel filter

                                       <                                           <
                 Clogged Replace (Filter)                                       OK
                                                                 Check silencer and exhaust manifold

                                       <                                           <
                 Clogged (Clean it)                                              OK
                                                                         Check injection timing

                                      <                                            <
                  Improper (Re-set)                                             OK
                                                                         Check valve timing

                                      <                                            <
                  Improper (Adjust)                                             OK
                                                                        Clean Check injector

                                      <                                            <
                  Defective (Overhaul injectors)                                OK
                                                                      Check fuel injection pump

                                      <                                            <
                  Improper (Overhaul and recalibrate)                             Ok
                                                                 Check compression pressure of engine


                                                                                   <
                                                                 Weak compression (Overhaul engine)




















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                                    CITS : Automotive - Mechanic Diesel  - Exercise 13.3
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