Engine Will Not Crank or Cranks Slowly
Cause | Correction |
---|---|
Engine Drive Units Engaged | Disengage driven units and Check for loading from malfunctioning accessories. |
OK![]() | |
Crankshaft Rotation Restricted | Rotate the crankshaft to Check for rotational Resistance. |
OK![]() | |
Starting Circuit Connections Loose or Corroded | Check and tighten Connections. |
OK![]() | |
Battery Charge Low | Check battery voltage. |
OK![]() | |
No Voltage to Starter Solenoid | Check voltage to Solenoid. |
OK![]() | |
Solenoid or Starting Motor Malfunction | Replace Starting Motor. |
OK![]() | |
Starting Motor Operating But Not Cranking the Engine | Remove the Starting Motor and check for Broken teeth on the Flywheel or broken Starting motor spring. |