Do we have any VW guys in here?

[inline 6]

I am trouble shooting a CEL light and could use some assistance.

[NoClassic]

What is the problem? I have the VAGCOM interface if you want to use it.

[Tremor14]

https://www.facebook.com/DentonEuropean/?fref=ts

[inline 6]

What is the problem? I have the VAGCOM interface if you want to use it.

Fuck yes, where are you? I am getting a CEL that reads p2187, System too Lean at Idle, Bank 1. From what I can tell online this could possibly be anything from a dirty maf, a bad pcv valve, dirty injectors, etc.... There are no drivability issues with it YET but I want to fix it.

[NoClassic]

What is the model, year, and engine?

I am in Coppell.

[inline 6]

What is the model, year, and engine?

2011, cc, 2.0T

[silverhatch]

Fuck yes, where are you? I am getting a CEL that reads p2187, System too Lean at Idle, Bank 1. From what I can tell online this could possibly be anything from a dirty maf, a bad pvc valve, dirty injectors, etc.... There are no drivability issues with it YET but I want to fix it.

Pcv

[inline 6]

This is where I am leaning but it would be nice to have a little more educated of a guess from someone who is very knowledgeable about these cars. I hate just throwing money at problems. How sure are you? Or are you just correcting my typo?

[NoClassic]

When found in the NAR 2.0T (BPY) check RVUTB: 01-09-03 or 2018919 for updated Crankcase Breather Valve
If the breather valve is faulty, full engine vacuum is typically found when removing the oil cap at idle.

[inline 6]

When found in the NAR 2.0T (BPY) check RVUTB: 01-09-03 or 2018919 for updated Crankcase Breather Valve
If the breather valve is faulty, full engine vacuum is typically found when removing the oil cap at idle.

I read that online but am not sure what it means. I pulled the oil filler cap at idle and it is drawing some serious air and it immediately runs like shit. What does that mean though?

[NoClassic]

It sounds like those motors have had multiple revisions to their PCV system. If they are doing that I would look there first.

Check the PCV valve to see if you have the latest revision. It should have a part number ending in E or AC.

The extreme vacuum with the oil cap removed is a result of the PCV diaphragm tearing.

[inline 6]

Ahh, good info. I will start there

Sent from my SM-N920T using Tapatalk

[CWO]

There are about a million small parts that make up the pcv system in those things.

[Tremor14]

i'd talk to LaserSVT. VAGGOD

[LaserSVT]

Sounds like vac leak or PCV.