The classic misfire situation...light on all the time, blinks if I am driving around for an extended period of time: codes P0316 and P0301 -02 and -08
I am getting suspiciously great gas mileage so i am thinking it's fuel related--aka running lean. In fact, everytime the SES light blinks my A/F gauge reads very lean for exactly 25 seconds. It would be pretty unusual to see three spark plugs/COP act up right?
Car has 41k, original fuel filter, plugs, etc.
I did a search but not too many posts mention misfiring under 1000 rpms or misfiring and still getting great gas mileage!
Thanks
I am getting suspiciously great gas mileage so i am thinking it's fuel related--aka running lean. In fact, everytime the SES light blinks my A/F gauge reads very lean for exactly 25 seconds. It would be pretty unusual to see three spark plugs/COP act up right?
Car has 41k, original fuel filter, plugs, etc.
I did a search but not too many posts mention misfiring under 1000 rpms or misfiring and still getting great gas mileage!
Thanks