Ok, I have had a problem with my stang for a while now. If I start the car up cold and start driving right away, the engine starts to act like its going to putter and die and starts to make the car buck. Almost as if the throttle was opening and closing though I'm not moving the gas pedal up and down...
So I push the clutch in and let the car coast, go into second and it does it again. I roll the car to a stop, put it in first and go again but this time no problems, although this even always seems to trigger the check engline light. When I run diagnostics I always get a code that reads O2 Sensor Bank 1, Sensor 2 stuck lean. Today though, when this happened, I ran the diagnostics again and I got 3 codes:
O2 Sensor Bank 1, Sensor 1 stuck lean
O2 Sensor Bank 1, Sensor 2 stuck rich
Systems readiness test not complete
I don't remember the exact code for that 3rd one....but it's close
I probably need to get the car custom tuned on a dyno, but have had no luck finding one in my area, if anyone knows where to search for one ? I live in Corpus Christi, TX and am willing to drive if necessary. I still think that with my canned tune the car is running lean so maybe this is the cause? Any ideas?
Thanks in advance for any help or advice
So I push the clutch in and let the car coast, go into second and it does it again. I roll the car to a stop, put it in first and go again but this time no problems, although this even always seems to trigger the check engline light. When I run diagnostics I always get a code that reads O2 Sensor Bank 1, Sensor 2 stuck lean. Today though, when this happened, I ran the diagnostics again and I got 3 codes:
O2 Sensor Bank 1, Sensor 1 stuck lean
O2 Sensor Bank 1, Sensor 2 stuck rich
Systems readiness test not complete
I don't remember the exact code for that 3rd one....but it's close
I probably need to get the car custom tuned on a dyno, but have had no luck finding one in my area, if anyone knows where to search for one ? I live in Corpus Christi, TX and am willing to drive if necessary. I still think that with my canned tune the car is running lean so maybe this is the cause? Any ideas?
Thanks in advance for any help or advice