CUMMINS N14 - Engine Will Not Crank or Cranks Slowly (Electric Starting Motor) (Continued)

Engine Will Not Crank or Cranks Slowly (Electric Starting Motor) (Continued)
Cause Corrections
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Hot Start
OK
f
Normal occurrence. Service kit, Part
No. 3803386, available to eliminate
problem.
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External Conditions Affecting Engine
Crankshaft Rotation
OK
f
Check engine for ease of crankshaft
rotation. Repair drive train damage.
----------
Starting Circuit Component Malfunctioning
OK
f
To check, refer to the vehicle manufactur-
er’s service repair manual. Replace failed
components.
----------
Starting Motor Pinion or Ring Gear Damage
OK
f
Remove starting motor. Refer to
Procedure 6-06. Check for damage.
----------
Hydraulic Lock in Cylinder
OK
f
Check intake or exhaust valve operation.
----------
Internal Engine Damage
Use oil analysis and inspect filters to locate
area of probable damage. Refer to Procedure
2-02. Remove oil sump and/or front cover to
inspect engine for damage.
SectionT-Troubleshooting Troubleshooting Symptoms Charts
N14 Page T-71