Cummins

ALARM ID 33

UnclassifiedFuel

What This Code Means

Fuel-level switch is active; Alarm is active (red) in the web configurator (View > Engine Status screen); Fuel is low

Possible Causes

  • •Low fuel level

Related Cummins Fault Codes

CODE 12CODE 1336CODE 14CODE 15F4AMBERBATTERY OUT OF RANGE HIGH OR PRE-HIGH10053C10005134C1100
Browse all Cummins fault codes

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Get a diagnosis walkthrough for ALARM ID 33 on your specific Cummins unit — cited to the OEM manual, not a forum guess.

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