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
$0 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

  1. P0298 Engine Oil Over Temperature High

    The P0298 code means the engine oil is running too hot. Reduce the load, check the oil level and look over the cooling system. You can drive with caution, but hot oil protects the engine and the turbo poorly.

    Step-by-step diagnosis for P0298