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
- Low
- Can I keep driving?
- Yes, no immediate risk
- Estimated cost
- $0 to $100
- 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
P0000 No Fault Code Stored or Empty Scan Tool Reading Low
The P0000 code does not point to any fault. On most scan tools it means no trouble code was found in memory, and on others it means the read got no answer from the vehicle. If the check engine light is on and your scanner shows this, the problem is in how you are reading the car, not in the engine.