Thoughts please I have a stumble at 23ish lbs of boost and it almost sounds like a misfire.
From what I can tell it is boost not rpm related and it is under load so it is most noticeable in 3,4,5 gears.
I just read the code...
•2341 (Blink Fault Code), 00537 VAG1551/2 Fault Code Number
Oxygen Sensor Control Limit exceeded,
fuel pressure too low or too high, intake or exhaust leak, defective ignition system component, intake air leak after air mass sensor, O2 sensor is faulty
Symptom: CO before catalyst is below 0.3% or greater than 1.0%, Extremely lean or overly rich exhaust, Spark Plug fouling uber helpful
But for what it is worth I have NEW PLUGS, and I am confident that I do NOT have an intake or exhaust leak.
That leaves from what I can see:
1) O2 Sensor 2) Bad coil(s) 3) Fuel presure issue 4) MAF 5) Some Audi god is mad, and this will go away tomorrow morning!
Thoughts gents!!
And while I am at it have a HAPPY EASTER.
From what I can tell it is boost not rpm related and it is under load so it is most noticeable in 3,4,5 gears.
I just read the code...
•2341 (Blink Fault Code), 00537 VAG1551/2 Fault Code Number
Oxygen Sensor Control Limit exceeded,
fuel pressure too low or too high, intake or exhaust leak, defective ignition system component, intake air leak after air mass sensor, O2 sensor is faulty
Symptom: CO before catalyst is below 0.3% or greater than 1.0%, Extremely lean or overly rich exhaust, Spark Plug fouling uber helpful
But for what it is worth I have NEW PLUGS, and I am confident that I do NOT have an intake or exhaust leak.
That leaves from what I can see:
1) O2 Sensor 2) Bad coil(s) 3) Fuel presure issue 4) MAF 5) Some Audi god is mad, and this will go away tomorrow morning!
Thoughts gents!!
And while I am at it have a HAPPY EASTER.