How to perform OPF reset procedure on audi rs3 400

  Jan 25, 2020 #1  

AleMotorSport

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Hello guys
what it would be OPF filter reset / replacement procedure on Audi RS3
how for cars disel?

thanks for your attention

 

  Jan 25, 2020 #2  

PetrolDave

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AleMotorSport said:

Hello guys
what it would be OPF filter reset / replacement procedure on Audi RS3
how for cars disel?

Click to expand...

Audi RS3 is a petrol/gasoline not diesel car, does even the newest model have a GPF?

AFAIK GPFs do not have a clean process as the exhaust of a petrol/gasoline car is hot enough to clean them without the need for the special clean cycle that diesel cars fitted with a DPF need.

 

  Jan 25, 2020 #3  

AleMotorSport

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exist the function (replacement-reset)
as in diesel cars

so I wonder if there is or not this reset function

rs3 400 has OPF since 2019

 

Last edited: Jan 26, 2020

  Jan 25, 2020 #4  

Uwe

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Why do I think the software in this car's ECU has major FOD damage?

-Uwe-

 

  Jan 25, 2020 #5  

PetrolDave

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Uwe said:

Why do I think the software in this car's ECU has major FOD damage?

Click to expand...

Looks to me like a "chip tuner" has been messing in places they shouldn't have been messing

 

  Jan 25, 2020 #6  

AleMotorSport

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REPLACING THE OPF

FOR THIS I AM ASKING IF A RESET PROCEDURE EXISTS FROM VCDS

OBVIOUSLY THEN THE OPF OFF FILE MUST BE DONE IN ECU!

AS IN THE DISEL CARS

 

Last edited: Jan 26, 2020

  Jan 26, 2020 #7  

PetrolDave

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Both cat and DPF/GPF delete are emissions "hacks" which require someone to (illegally in the EU for road use) modify the engine ECU.

 

  Jan 26, 2020 #8  

AleMotorSport

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car for use PISTA

 

  Jan 26, 2020 #9  

PetrolDave

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AleMotorSport said:

I HAVE JUST REMOVED THE KAT AND THE OPF

FOR THIS I AM ASKING IF A RESET PROCEDURE EXISTS FROM VCDS

Click to expand...

The simple answer is no, you must find a tuner who can hack the engine ECU to remove the cat and GPF from the firmware.

 

  Jan 28, 2020 #10  

AleMotorSport

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thanks the response