VW TDI forum, Audi, Porsche, and Chevy Cruze Diesel forum banner
1 - 2 of 2 Posts

· Registered
51 Posts
I'm the owner of a 13 Jetta 2.o TDI.code P2BA6 popped up can anyone tell me what that is?
hopefully this help you, sometimes driving on the street on low RPM can clough your DPF and Nox catalyst replacing this two parts can cost you 3k check if you on the warranty.
P2BA6/01174 - NOx Exceedance - SCR NOx Catalyst Performance
Possible Causes
Possible Solutions
Special Notes

  • When found in following (see below) North American Audi and Volkswagen diesel vehicles, vehicle maybe part of the "VW Emissions Modification" and maybe covered under an extended warranty program.
    • Audi A3 - 2010 to 2013 (unconfirmed)
    • Volkswagen Golf, Jetta, Beetle - 2009 to 2014
    • Volkswagen Passat - 2015 (unconfirmed)
  • Usually found with the fault code P1A58/006744 - NOx catalytic converter: Regeneration required

1 - 2 of 2 Posts