3215

UnclassifiedLubrication

What This Code Means

Voltage below normal range; Shorted to low source; Open circuit; High Fuel Pressure; Low Fuel Pressure

Possible Causes

  • Fault in the electrical system causing low voltage or circuit faults
  • Data valid but above normal operating range; least severe level
  • Data valid but below normal operating range; least severe level

Suggested Actions

  1. 1Diagnose and repair electrical circuit fault
  2. 2Refer to specific diagnostic procedures for 'High Fuel Pressure'
  3. 3Refer to specific diagnostic procedures for 'Low Fuel Pressure'

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Get a diagnosis walkthrough for 3215 on your specific Generac unit — cited to the OEM manual, not a forum guess.

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