Happy New Year!
Here are the codes from Auto zone.
definition: fuel trim bank one condition
explanation: the power train control module uses the oxygen sensor to calculate the air/fuel ratio of the engine. The computer has recognized a rich or lean condition on one engine bank only.
definition: fuel trim bank two condition
explanation: the ECM has detected a rich or lean air/fuel ratio condition on engine bank two.
What do you think?
Monday, January 2nd, 2012 AT 5:39 PM