Oxygen sensor codes?

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Oxygen sensor codes?

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Volkswagen Forums >> VW MODELS >> Volkswagen Passat >> Oxygen sensor codes?

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Oxygen sensor codes? - 7/19/2006 1:20:18 PM

mdd71

Posts: 1
Joined: 7/19/2006
Status: offline

After scanning for codes on my 2001 vw passat 2.8L In motion V6 I captured two codes. One is PO420 and P0430. I believe these are o2 sensor codes? This vehicle has 4 which two need to be replaced?
mark

Post #: 1

RE: Oxygen sensor codes? - 7/20/2006 8:10:40 AM

bagel

Posts: 1348
Joined: 8/16/2005
Status: offline

I would think a Haynes manual would tell you, or like an AutoZone or any parts store.

(in reply to mdd71)

Post #: 2

RE: Oxygen sensor codes? - 10/6/2006 12:30:41 AM

Magavin213

Posts: 3
Joined: 10/6/2006
Status: offline

1999 to 2002 Passats are notorious for throwing oxygen codes. Since theres 2 sensors its twice as bad. Sux I know. The best thing to do is buy a scanner yourself so you can do scans yourself.

(in reply to mdd71)

Post #: 3