Multi-code OBD2 diagnosis
Enter all the codes your scanner showed, not just the first one. We give you the overall severity, whether you can keep driving, the order in which to check them and how they relate to each other.
Summary
- Overall severity
- High
- Can I keep driving?
- Yes, but with caution
- Estimated cost
- $20 to $600
- Codes analyzed
- 1 of 1
The order below is the recommended one: first the codes that can cause the others. After each repair, clear the codes and check which ones come back.
Order of inspection
P0363 Misfire Detected - Fueling Disabled High
The P0363 code means the computer detected severe misfires and cut off the fuel injection to the affected cylinder to protect the catalytic converter. It is stored along with a P030X misfire code that names the cylinder. The engine keeps running on one cylinder fewer until the cause is repaired.