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
- Critical
- Can I keep driving?
- No, stop and have it checked
- Estimated cost
- $30 to $400
- 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
P0335 Crankshaft Position Sensor A Circuit Malfunction Critical
The P0335 code means the computer is not receiving the crankshaft position sensor signal, or is receiving it with interruptions. It is a critical signal: without it there is no spark and no fuel injection, so the typical symptom is an engine that will not start or one that cuts out suddenly while running and restarts minutes later.