CRANK LOST WARNING
UnclassifiedCooling
What This Code Means
Engine starting battery voltage falls below the battery voltage setting (typically 12.5 volts) for more than 90 seconds when the engine is not running.; The time and date have not been set on the generator controller.; Coolant Level Low; Low Coolant Level Shutdown; High coolant temperature is detected.; Low coolant temperature is detected; Crankshaft Position Sensor (CPS) timeout error occurred.; Variety of faults that originate from the engine ECM and also contain ECM in the fault name.
Possible Causes
- •Low battery voltage
- •Date Time Setting not verified
- •Coolant level switch input has been activated
- •High coolant temperature
- •Low coolant temperature
- •Crank Signal Lost
- •Engine ECM faults
Suggested Actions
- 1Check the battery rating and condition.
- 2Check the battery charger operation.
- 3Charge or replace the battery.
- 4Enter the date and time using the RDC2 controller.
- 5Check coolant level.
- 6Check radiator hoses for signs of leaks.
- 7Contact an authorized dealer for service.
- 8Check the enclosure vents for obstructions.
- 9Contact an authorized dealer for service and provide the fault code.
Related Rehlko Fault Codes
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