P000A and P0394 Issues
Hello all! I have a 2018 Chrysler Pacifica with around 130k miles. Recently, I have been having trouble with these codes: P000A 'A' Camshaft Position Slow Response (Bank 1), and P0394 Camshaft Position Sensor 'B' Circuit Intermittent (Bank 2). The car drives fine, but seems to go into limp mode when the engine light turns on (it drives well after resetting codes).
I used to have issues with a misfire, which disappeared now. One cylinder, the computer did not say which, seemed to turn of completely when the engine was on high RPM, and then only turn on after restarting the engine.
The only fix I've done in this part of the engine as of yet is replace both cam sensors. There was a big vacuum leak which was causing some of the issues, but both codes still show up after fixing it.
Any ideas what could be happening? Please feel free to ask if you need more info. Thanks!