Does not start, codes P0171 and P2294

ZACH ARIAS

MEMBER
2009 VOLKSWAGEN CC
AUTOMATIC
90,000 MILES

Purchased the car listed above and it doesn't start. I got error codes p0171 and p2294. Not sure what to fix.

Thursday, April 11th, 2019 AT 6:54 PM

1 Reply

KASEKENNY

MECHANIC
18,907 POSTS

Hi Zach,

The P0171 is a bank 1 lean code so that is a symptom of your issue. The P2294 is a Fuel Pressure Regulator 2 control circuit DTCs. This is the one you need to chase.

I attached all the info for this DTC including this testing procedure.

Here is a link on how to use a voltmeter to do this testing:

https://www.2carpros.com/articles/how-to-use-a-voltmeter

Let me know what you come up with and we can go from there. Thanks

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