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Ask Wolfgang Your Own Question
Wolfgang
Wolfgang, VW Master Technician
Category: VW
Satisfied Customers: 4457
Experience:  Senior VW Master Tech 15 yrs
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I have a 2002 Jetta and I wuold like to know how to turn

Customer Question

I have a 2002 Jetta and I wuold like to know how to turn these code off or what to replace
P0420
Submitted: 1 year ago.
Category: VW
Expert:  Wolfgang replied 1 year ago.

Hello I'm Wolfgang. Are there any other codes stored than the p0420 code ? Please let me know

Customer: replied 1 year ago.
It just shows the one
Expert:  Wolfgang replied 1 year ago.

What you will need is the catalytic converter the gasket and clamp. You have then to clear the fault and road test.

Anything else?

Customer: replied 1 year ago.
Would it fix it if I just remove the catalytic
Expert:  Wolfgang replied 1 year ago.

No because it needs to see if the cat is efficient or not.

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