A4 (B7 Platform) Discussion Discussion forum for the B7 Audi A4 produced from 2005-2008.5

Got a CEL last night and pulled this code. Ideas/thoughts?

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Old Feb 10, 2007 | 10:00 AM
  #1  
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Default Got a CEL last night and pulled this code. Ideas/thoughts?

====================

VAG-COM Version: Release 607.3-UD

Control Module Part Number: 8E0 910 115 B
Component and/or Version: 2.0l R4/4V TFSI 00 0080

000665 - Boost Pressure Regulation: Control Range Not Reached
P0299 - 002 - Lower Limit Exceeded - MIL ON

Freeze Frame:
Fault Status: 11100010
Fault Priority: 0
Fault Frequency: 2
Mileage: 33182 km
Time Indication: 0

Freeze Frame:
RPM: 5173 /min
Load: 80.0 %
Speed: 71.0 km/h
Temperature: 56.0°C
Temperature: 0.0°C
Absolute Pres.: 990.0 mbar
Voltage: 14.097 V

==========


Given the load, speed and boost, I'm thinking that I have a boost leak. I've read about some issues with the DV and/or PCV valve. Any easy way to verify/check?
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Old Feb 10, 2007 | 10:35 AM
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It's does look like a DV issue. I'm sure Audi should replace this under the warranty.
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Old Feb 10, 2007 | 04:49 PM
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thanks!
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Old Feb 10, 2007 | 05:11 PM
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dv
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