any ideas on this fault code

[hades-]

maf is ok.
no leaks.
exhaust ok.

Address 01: Engine Labels: 06F-907-115-AXX.lbl
Control Module Part Number: 8E0 910 115 Q HW: 8E0 907 115 D
Component and/or Version: 2.0l R4/4V TFSI 0030
Software Coding: 011C000302070020
Work Shop Code: WSC 00568 210 91530
VCID: 2F66F957BE764646FF-807A
1 Fault Found:

008583 - Bank 1; System too Lean at Idle
P2187 - 004 - - MIL ON
Freeze Frame:
Fault Status: 11100100
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 171316 km
Time Indication: 0

Freeze Frame:
RPM: 775 /min
Load: 16.9 %
Speed: 0.0 km/h
Temperature: 69.0°C
Temperature: 15.0°C
Absolute Pres.: 990.0 mbar
Voltage: 14.224 V


Readiness: 0000 0001

 

[DieselJake]

Aftermarket cat? Fuel pump issue/clogged?

I'm probably no more help than anyone else but here's a few sources I found:

http://www.audizine.com/forum/showthread.php/587812-P2187-(System-Too-Lean-at-Idle-Bank-1)

http://forums.vwvortex.com/showthread.php?6894432-Error-code-p2187-too-lean-at-idle

http://www.justanswer.com/car/30sw4-mazda3-i-m-getting-code-p2187-system-lean-idle-bank1.html (Mazda but same issue... y'never know)

Then there's the obvious source which I'm sure you've already seen http://wiki.ross-tech.com/wiki/index.php/18619/P2187/008583

2.0T may need an updated a crankcase breather valve (according to the last Ross-Tech).

 

[Rhysy]

Actually been and had same code and problem fixed today. They did a smoke test and showed no leaks. There was however smoke in the engine from the test.

Dont have the invoice with me but will check tomorrow for the part that was replaced.

 

[hades-]

Cheers

 

[Rhysy]

Sorr part not listed on invoice. It's the plastic bit with 2 circles on top seen in this photo I've just taken

 

[hades-]

cheers pal

PCV that is mines new as is the N80 just waiting to see if fault comes back.