How to delete the DPF on Mazda Cars with Denso ECU's : ALLCARTUNING SUPPORT

How to delete the DPF on Mazda Cars with Denso ECU's Print

Modified on: Wed, 12 Sep, 2018 at 9:05 AM

Please follow the following steps when deleting the DPF on a Mazda with a Denso ECU.

With the original file still on the ECU.

-check for error codes

Using VCM make the following resets:

-Lambda sensor reset

-Oil life reset

-Differential pressure sensor reset

very importand

-static regeneration procedure (that schould last ca. 80 minutes)

After all this is done.

-Take the car for a drive (at least 15km or 15 minutes)

-check for error codes

Please note that if any engine lights are present or if the regeneration accoured while doing the testdrive

it means that the procedures were not done correctly or the car has some sensor error.
If this is the case please recheck everything and fix it.

When no regeneration accoured and no faults are present in the ECU you can write the ECU with our DPF delete file.

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How to delete the DPF on Mazda Cars with Denso ECU's Print