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
- Medium
- Can I keep driving?
- Yes, but with caution
- Estimated cost
- $40 to $300
- 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
P2094 B Camshaft Position Actuator Control Circuit Low (Bank 2) Medium
The P2094 code means the computer sees low voltage in the control circuit of the "B" camshaft oil control valve on bank 2, either a short to ground or a loss of power. It can cause a rough idle, a loss of power and, on some engines, a rattle at startup. Check the fuse, relay, connector and wiring before you replace the valve.