[Biturbos4] what do my DTC's mean

[Ti Kan]

Adam Schwartz writes:
> My performance had been suffering recently, so I had my friend with a 
> vag scan me.

LOL... that's too much information. ;)

> I have an engine code., but no check engine light. Looks 
> like the O2 sensor is going bad. How do the professionals read this?
> 
> 17539 - Oxygen (Lambda) Sensor: B2 S1: Internal Resistance too High
>              P1131 - 35-10 - - - Intermittent
> Readiness: 0000 0000

Yup, seems like an oxygen sensor might be going out.  Try clearing
the DTC and see if it recurs.  If it does, then it's time to replace the
offending sensor.

-Ti
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