p0302
Moderate
Audi · SUVs
Cylinder 2 Misfire Detected
Quick Answer
Error code P0302 on your Audi SUVs means: Cylinder 2 Misfire Detected. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
How to Fix It
1
Swap the ignition coil from cylinder 2 with an adjacent cylinder and clear codes to see if the misfire follows
2
Replace the spark plug on cylinder 2 and check electrode condition
3
Test fuel injector 2 for proper spray pattern and flow rate
4
Perform a compression test on cylinder 2 and compare to other cylinders
5
Inspect for vacuum leaks near the cylinder 2 intake runner
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Ignition coil pack
Spark plug
Fuel injector
Intake gasket
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