Honda EU2200i FAULT/CO SENSOR LIFE
What it means: The CO-MINDER sensor is reaching the end of its useful life. Flashing once every 4 seconds means about 6 months to 1 year remains. Flashing once every 2 seconds means about 6 months or less remains.
What to do
Contact an authorized Honda Power Equipment dealer for CO sensor replacement.
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. A warning: the unit may keep running, but the cause needs attention.
Source: official Honda manual, page 7, read . Summary of the manual, not a reproduction.
Models this manual covers
Honda EU2200i, Honda EU7000iS, Honda EG4000, Honda EU3000iS, Honda EG2800i, Honda EB2800i.
FAULT/CO SENSOR LIFE in other Honda manuals
- EB5000: Flashing every four seconds means about six months to one year of CO-MINDER life remains. Flashing every two seconds means six months or less. If the engine stops and the indicator flashes for about five minutes, CO-MINDER has detected a system malfunction.
Other EU2200i codes
Questions
What does Honda FAULT/CO SENSOR LIFE mean?
The CO-MINDER sensor is reaching the end of its useful life. Flashing once every 4 seconds means about 6 months to 1 year remains. Flashing once every 2 seconds means about 6 months or less remains. (Honda manual for the EU2200i, page 7.)
How do I fix Honda FAULT/CO SENSOR LIFE?
Contact an authorized Honda Power Equipment dealer for CO sensor replacement. 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 →