ford/mazda edc16 dpf/egr tool

al70 said:

here's a handy tool for ford/mazda dpf/egr delete, also good for dtc's, i've tested a couple and see...

Click to expand...

Nice share, thanks for posting this. For anyone picking it up, here's a quick summary based on the included help docs:

Ford/Mazda EDC16 Tool by EMEngineering

Registration (free liсеnsе):

• Name: CarTechCoUk
• Key: 4977696B716C0B7F5746675967

What it does:
The tool works on EDC16 binary dumps from Ford/Mazda and offers the following modifications:

1. DPF system + associated DTCs – disables DPF strategy and related fault codes
2. EGT sensor DTCs – disables exhaust gas temperature sensor codes
3. Differential pressure sensor DTCs – disables DPS codes
4. Additive ECU DTCs – disables additive system codes (unplug the ECU after)
5. EGR function – zeros the EGR hysteresis maps (sets valve to closed)
6. EGR DTCs – disables EGR-related fault codes
7. Advanced DTC pane – lets you individually enable/disable any DTC in the binary

Key notes:

• The tool uses a pattern-search algorithm rather than fixed offsets, so it should work across different EDC16 SW versions without needing a specific definition file.
• DPF must be disabled first before you can touch EGT, DPS, EGR or Additive options (they depend on DPF being off).
• All changes are made in memory — the original file is never modified. You can hit Reset to revert before saving.
• The tool does NOT correct the checksum. You must fix the checksum with a separate tool (e.g. WinOLS, ECM Titanium, or a dedicated EDC16 checksum corrector) before flashing back to the ECU.
• Requires .NET Framework 3.5 minimum.

Solid little utility for the common DPF/EGR delete jobs on Ford/Mazda EDC16 platforms (Focus, C-Max, Mondeo, Mazda 3/5/6 with 1.6 TDCi, 2.0 TDCi, etc.). Just don't forget that checksum step — flashing a file with a bad checksum on EDC16 will usually result in a no-start or limp mode.