Product Information

This is a SCR (AdBlue), DPF (Diesel particulate filter) and EGR (Exhaust gas recirculation) removal Programming Service for Mercedes Benz equipped with EDC16CP31 ECU Years 2003 to 2012.

The SCR - ADBLUE - DEF Tune removes all functions of the SCR / DEF system and removes fault codes in the ECU related to the NOx sensors and DEF and does not require any mechanical modifications to the vehicle.

The Daily Driver Tune has the SCR / DEF, DPF, EGR, and Swirl Flaps deleted. This is a great baseline to start off with to ensure your vehicle is running correctly with the new modifications you have just done. This tune has everything deleted but no performance added, which makes it great for troubleshooting and to compare with the other tunes.

SCR / DEF / Adblue Delete:
This is useful if you want disable the DEF / Adblue system in your vehicle. This will remove NOx codes and other DEF related codes and save you from spending over $8500 for a complete SCR system from the dealer.
Note: If your vehicle has an Adblue Module it will need to be disconnected. Please be advised that any messages on the dash related to the DEF such as "Starts Idle" or "Starts RE5" etc. are stored in the instrument cluster and need to be cleared with a scan tool before the tune can be written to the ECU.

DPF (Diesel particulate filter) Delete:
This is useful when your DPF gets clogged up and starts causing a loss in power or stops regenerating properly. It costs around $3400 to replace, but with our service you can remove it from the exhaust and install a straight pipe in its place or hollow it out.
Note: If the DPF is deleted the EGR also need to be deleted.

EGR (Exhaust Gas Recirculation) Delete:
This is useful if you have EGR related fault codes or if your EGR valve is clogged up and not opening or closing properly. You will need to unplug the electrical connector of the EGR valve, making sure the valve is in the closed position.
Note: If the EGR is deleted the DPF also need to be deleted.

Swirl Flap Delete:
This is useful if the swirl flaps in the intake manifold are stuck in one position which is caused by the flaps getting clogged up with carbon buildup. It is not mandatory to delete the swirl flaps as the tune will allow them to work normally if they are still installed but will also allow you to delete them mechanically and not show any fault codes.

Disclaimer: Within the USA & Canada, this product is legal only for racing vehicles which may never be used on a public highway.

Popular Dash Warnings:

• Check AdBlue
• Check Diesel Exhaust Fluid
• Engine Start Not Possible

Models Supported

• MERCEDES-BENZ A180 CDI 09/2004 - 04/2012
• MERCEDES-BENZ B180 CDI 04/2005 - 05/2011
• MERCEDES-BENZ B200 CDI 04/2005 - 05/2011
• MERCEDES-BENZ CLS320 CDI Coupe 05/2005 - 04/2009
• MERCEDES-BENZ E280 CDI 4MATIC 04/2005 - 03/2009
• MERCEDES-BENZ E280 CDI T-Modell 4MATIC 04/2005 - 08/2009
• MERCEDES-BENZ G320 CDI 09/2006 - 12/2009
• MERCEDES-BENZ GL350 CDI 4MATIC 05/2009 - 08/2010
• MERCEDES-BENZ ML280 CDI 4MATIC 07/2005 - 04/2009
• MERCEDES-BENZ ML300 CDI 4MATIC 05/2009 - 12/2010
• MERCEDES-BENZ ML300 CDI 4MATIC 05/2009 - 07/2011
• MERCEDES-BENZ R280 CDI W251 05/2007 - 04/2009
• MERCEDES-BENZ R280 CDI4MATIC W251 04/2006 - 04/2009
• MERCEDES-BENZ R300 CDI W251 05/2009 - 05/2010
• MERCEDES-BENZ R300 CDI 4MATIC W251 05/2009 - 05/2010
• MERCEDES-BENZ R320 CDI 4MATIC 09/2005 - 04/2009
• MERCEDES-BENZ R350 CDI 4MATIC W251 05/2009 - 05/2010
• MERCEDES-BENZ Viano CDI 2.0 11/2006 - 08/2010
• MERCEDES-BENZ Viano CDI 2.2  09/2003 - 12/2010
• MERCEDES-BENZ Vito 111 CDI 11/2006 - 07/2010
• MERCEDES-BENZ Vito 115 CDI 10/2003 - 07/2010
• MERCEDES-BENZ Sprinter 209 CDI 04/2006 - 12/2009
• MERCEDES-BENZ Sprinter 213 CDI 04/2006 - 09/2011
• MERCEDES-BENZ Sprinter 309 CDI 04/2006 - 12/2009
• MERCEDES-BENZ Sprinter 313 CDI 04/2006 - 09/2011
• MERCEDES-BENZ Sprinter 509 CDI 04/2006 - 12/2009

ECU Supported

 EDC16CP31 

• 0281013751 - 0281015916 - 0281015133 - 0281014343
• 0281012396 - 0281012027 - 0281011830 - 0281012031
• 0281012396 - 0281012410 - 0281012419 - 0281012406
• 0281012575 - 0281017882 - 0281016862 - 0281016863
• 0281016859 - 0281016860 - 0281017307 - 0281016865
• 0281016866 - 0281015919 - 0281015915 - 0281015931
• 0281015933 - 0281015936 - 0281015944 - 0281015946
• 0281015938 - 0281012842 - 0281014341 - 0281014940
• 0281014963 - 0281014973 - 0281015282 - 0281015620
• 0281015664 - 0281014179

• A6421500277 - A6421504341 - A6421505372 - A6421509500
• A6421504179 - A6421501579 - A6421500079 - A6421503779
  
• A6421504179 - A6421505579 - A6421506479 - A6421505179
• A6421508179 - A6469006400 - A6469003900 - A6469004000
• A6469003600 - A6409002100 - A6469005800 - A6469005800
• A6469004300 - A6461500100 - A6461501100 - A6421507300
• A6421507500 - A6421507800 - A6421508600 - A6421500100
• A6421508000 - A6421501591 - A6421500872 - A6421506434
• A6421503341 - A6421509426 - A6421509641 - A6421506041
• A6421507679 - A6421502330