How to get codes to stop?

Tiny
MOUSE357
  • MEMBER
  • 2001 VOLKSWAGEN JETTA
  • 1.8L
  • 4 CYL
  • TURBO
  • 2WD
  • AUTOMATIC
  • 110,014 MILES
Just got my exhaust sealed up finally. Minus the catalytic converter. Sometimes I hardly have any power at take off.I'm getting codes, P0300 P0030, P0340, P0302, P0301, P0135, P0304, P0303, Now, how can I get these codes to stop so my car will run better and stop acting like it's going to shut off? I've changed plugs, changed oil, replaced a ton of vacuum lines. I know it's long I'm sorry but I really appreciate you guys helping me. Thank you ahead of time.
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Thursday, June 10th, 2021 AT 6:37 AM

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Tiny
JACOBANDNICKOLAS
  • EXPERT
I need to get some additional information from you. First, the codes indicate a misfire on every cylinder, so that can certainly cause low power. The two other codes are also if interest. The first one deals with a heated oxygen sensor. The other one, P0340, deals with the camshaft position sensor "incorrect allocation."

Anytime I have seen that code, it has been due to a timing belt being off by one tooth. That will certainly cause a power issue as well. Has anyone done anything to the timing belt? This could also cause the misfire codes.

I attached two pics below showing timing mark alignment marks. I need you to check this and let me know if they are correct.

Let me know

Joe

See pics below.
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Thursday, June 10th, 2021 AT 8:15 PM

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