I have po0017 coad so i replaced the cam sensor and the cam accuator still idels ruff and has same code

-scan for trouble codes -check air filter --map sensor [clean if dirty ] vacuum leak --cat converter--fuel filter

Intake camsensor bank #1 is located at the back of the right valve cover on the left side above the impulse wheel
Exhaust cam sensor bank #1 is located just to the right of the intake cam sensor no the back of the valve cover
Do you now where # 1 cylinder is that bank one (rule of thumb)

The code is a mis-fire code. This code does not tell you which cylinder is mis-firing.
Here is a list of other items to check :

- O2 sensor
- Catalytic converter
- EGR valve
- Cam sensor
- Bad computer

Please let me know what you find.

The code 1391 is : Intermittent loss of CMP or CKP

You are losing either the cam or crank sensor intermittently. Test and replace as needed. Check plug ends first.

P0302= # 2 cylinder misfire,
check plug,plug wire,injector or coil

this sounds like its the car's CPU playing up,,,if there is a fult coad it can put you in "get you home mode" the car will still run but very very badly check out the fult coads

Hi you should change the coolant temp sensor this is a white sensor on top of the intake and is part ot the computer system.

sounds like a blown fuel pressure regulator ,check fuel pressure its probaly pretty low 30# car will run but not very well.also turn key on engine off visually look for leaks.

look for vacuum leaks the last 4 codes are lean codes
primarily lookm at the pcv hose noturious for collapsing