All three codes are related to the camshaft position solenoid actuators. This could be from sitting, but I feel that is unlikely.
Is the engine oil clean and full? Have you checked if any mice chewed on wiring on the engine?
If you look below, I attached the description and diagnostics for the codes. Take a look through them and let me know if you are comfortable performing them. Also, at this point, I don't think it is timing related as far as a timing chain because you have one of the four sensors not setting a code.
Let me know what you find or if you have other questions.
See pics below.
Images (Click to make bigger)
Tuesday, July 25th, 2023 AT 9:54 PM