E17
Ryobi
Fuel Pressure / Fuel Supply Fault
Controller shows E17 and logs a fuel supply error; generator may stall under load.
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Low gas pressure from utility or LP regulator, Clogged fuel filter, Partially closed gas shutoff valve, Faulty gas regulator at generator inlet
How to Fix / Troubleshooting
Safety first: Turn the generator OFF and shut off the gas supply at the main shutoff valve. Do not use open flames or create sparks near gas lines.
- Verify gas valves: Confirm that all manual gas shutoff valves between the gas source and the Ryobi generator are fully open.
- Inspect external regulator: For LP systems, check the tank regulator for icing, damage, or signs of failure. For natural gas, ensure the service regulator is functioning and sized correctly.
- Check generator inlet regulator and filter: At the generator gas inlet, inspect the built‑in regulator and any inline fuel filter. Replace a clogged filter with a Ryobi‑approved part.
- Gas pressure test (professional): A licensed gas technician should measure gas pressure at the generator inlet during start and under load to confirm it meets Ryobi specifications. If pressure is low, the gas supply system must be corrected.
- Reset and test: After restoring proper fuel supply, clear E17 and run the generator under load to confirm stable operation.
Advertisements
Repair Difficulty
Professional Required
5/5
Required Part
Fuel Filter (Gas Inlet)
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements