Honda EU2200i Oil Alert/Check
What it means: Engine oil in the crankcase is insufficient. Before the oil falls below a safe limit, the red indicator comes on and the Oil Alert system automatically stops the engine.
What to do
Check the engine oil level (see page 30) before troubleshooting other areas.
When to call service
The manual lists steps the owner can take. If the code comes back after them, or you are unsure, contact an authorized service dealer. The unit stops or will not start until the cause is cleared.
Source: official Honda manual, page 26, read . Summary of the manual, not a reproduction.
What it means: Crankcase oil is insufficient. The Oil Alert system automatically stops the engine, and the OIL ALERT/CHECK indicator lights.
What to do
Turn the MAIN switch OFF, add the proper amount of oil (see page 49), then turn the MAIN switch ON to reset. If the OIL ALERT/CHECK indicator blinks, consult an authorized dealer.
When to call service
The manual directs you to an authorized Honda service dealer for this code if the steps above do not clear it. The unit stops or will not start until the cause is cleared.
Source: official Honda manual, page 37, read . Summary of the manual, not a reproduction.
Models this manual covers
Honda EU2200i, Honda EU7000iS, Honda EG4000, Honda EU3000iS, Honda EG2800i, Honda EB2800i.
Other EU2200i codes
Questions
What does Honda Oil Alert/Check mean?
Engine oil in the crankcase is insufficient. Before the oil falls below a safe limit, the red indicator comes on and the Oil Alert system automatically stops the engine. (Honda manual for the EU2200i, page 26.)
How do I fix Honda Oil Alert/Check?
Check the engine oil level (see page 30) before troubleshooting other areas. The manual says to contact an authorized service dealer if it continues.
Fuel, gas and electrical work on a portable / inverter generator is for qualified technicians; follow the safety section of the manual. All 15 EU2200i codes →