Tweet
Anyone have this issue? 2011 sante230
I keep getting this, switched fuel, added additives etc. I may swap 02 sensors first to start troubleshooting.
This is what I received from PCM
DTC Trouble code 174 description is: Adaptive-Learn Gasoline Bank 2 High
This means the 02 sensor on the EVEN Bank side of the engine
(cylinders 2,4,6,8)have a Lean fuel emmissons reading or injectors not
opening properly to spray the correct amount of fuel on this bank.
It could mean one or more injectors on this bank need service or cleaning.
I keep getting this, switched fuel, added additives etc. I may swap 02 sensors first to start troubleshooting.
This is what I received from PCM
DTC Trouble code 174 description is: Adaptive-Learn Gasoline Bank 2 High
This means the 02 sensor on the EVEN Bank side of the engine
(cylinders 2,4,6,8)have a Lean fuel emmissons reading or injectors not
opening properly to spray the correct amount of fuel on this bank.
It could mean one or more injectors on this bank need service or cleaning.