2910
UnclassifiedLubrication
What This Code Means
O2 sensor stuck open/closed; Low fuel level; Low fuel pressure; Fuel in the outer basin tank; Battery voltage below 12.1V for greater than 60 seconds; Completed 26 hour charge cycle, battery voltage below 12.52V, or current draw from charger still greater than 600 mA; Battery voltage above 16.1V; AC input to battery charger missing for greater than five minutes during charging; Controller wrote to the EEPROM more than 500 times in less than four minutes; Air/fuel mix is too rich for more than 10s; Air/fuel mix is too lean for more than 60s; Low Fuel Level; Low Fuel Pressure
Possible Causes
- •DTC logged in eeprom
- •Fuel level above 10% but lower than 20% for greater than 60 seconds
- •Low fuel pressure detected for greater than 60 seconds
- •Ruptured tank
- •Low battery
- •Battery Problem
- •Charger Warning
- •Charger Missing AC
- •EEPROM Abuse
- •Gaseous Emissions
- •Ruptured Tank
Suggested Actions
- 1Warning will clear after engine runs with no DTC codes three times
- 2System detected fuel in the outer basin tank and has triggered the warning
- 3The system detected fuel in the outer basin tank and has triggered the warning.
Related Generac Fault Codes
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