So is it ok to run the stock b18 ecu? Also should I try unplugging the #1 o2 sensor and see if it runs any different or see if the same code comes up with it unplugged?
So is it ok to run the stock b18 ecu? Also should I try unplugging the #1 o2 sensor and see if it runs any different or see if the same code comes up with it unplugged?