Code 26AOOH/ 158208

[tkstokes]

Hi all,
I have a 2012 Jettta TDI Sportwagen 6 speed with 74k. The engine light is on and coding: 26AOOH/ 158208 undocumented code.

I recently had the fuel injection pump (ouch) and timing chain replaced.

What does this mean?

Thank you so much,
Tanya

 

[tkstokes]

Hi again,
I took my car to the mechanic and he got a different code: 000618 (PO26A) charge air cooler, efficiency below threshold.

 

[BobnOH]

I might guess the charge air piping is not properly connected (leaking).

 

[tkstokes]

I might guess the charge air piping is not properly connected (leaking).

Thank you, Bob.
Are there any typical problems with the air charge system?