Quote:
Originally Posted by demonshin
I just had my friend clear the settings last night (after a months of driving) in hopes this might resolve my issues. I will go see him again friday to see what readings come up after this.
As for a tuner I do not have one and will look for one after this attempt in fixing this problem but regardless I want to tune my car and rid of this ESS tune as I want something more local.
I just really want to get this issue resolved.  |
That will explain the O2 situation.
See if ESS will update you to 231E. Otherwise, if you're in the SoCal area anytime soon - we can bring you up to date and provide a dyno to verify results.