4H0131113A 04440210341 Reductant Injector Nozzle

4H0131113A Adblue Reductant Injector Nozzle

Bosch 4H0131113A Injector for Reduction Agent also known as DEF (Diesel Exhaust Fluid) injector nozzle is factory fitted to many different Audi cars with diesel cars.

Direct replacement to old faulty genuine vw ag 4H0131113A bosch 04440210341 adblue injector nozzle Dosing Module.

The most common diagnostic trouble fault codes

• P2049 Reductant Injector Circuit High Bank 1 Unit 1
• P2048 Reductant Injection Valve Circuit Low Bank Unit 1
• P2047 Reductant Injection Valve Circuit/Open Bank 1 Unit 1
• P13E400 P13E4-00 The remaining driving distance is limited due to malfunction in Adblue system. There is A general failure
• P20F5 Reductant Consumption Too High
• P20E800 Reductant Pressure Too Low
• P2BA8 NOx Exceedence - Interruption of Reagent Dosing Activity
• P207F00 Reductant Quality Performance

VW ag part numbers

• 4H0 131 113A
• 4H0131113A

Bosch part number

• 04440210341

More compatible part numbes

• 3C0131113
• 3C0131113A
• 3C0131113B 0444B00174-01
• 3C0131113C  0444021021
• 3C0131113D
• 4H0131113A 04440210341
• 95811141330

Compatible cars

• Audi A6 4G C7 Pre-Facelift
• 2013 - 2015
• Audi A6 4G C7 Facelift
• 2015 2016 2017 2018
• Saloon Sedan Estate Allroad Avant
• 3.0 TDI diesel 
• S-Line Quattro
• Audi A7 4G Sportback
• Audi A8 4H
• Audi Q5 8R Facelift
• 2013 - 2017
• Audi Q7 4L 2010 - 2015
• VW Volkswagen Touareg 7P
• 2011 - 2014
• VW Touareg 7P Facelift
• 2015 - 2018
• R-Line