Opel / Vauxhall · DPF Off

DPF Off — Opel Astra 1.7 CDTi

1.7 CDTi 100-130 hp · 2007-2015 · ECU Bosch EDC16C39 / Delphi

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What this does

DPF off disables diesel particulate filter regen logic and DTCs on the Bosch EDC16C39 / Delphi. Used for off-road, track or export. Always check local emissions law before flashing.

How to apply it

  1. Get a DaVinci Deluxe license (Standard 299€ lifetime, Pro 499€, Monthly 79€, Yearly 790€).
  2. Read the BIN from your Bosch EDC16C39 / Delphi via any OBD/bench tool (KESS, Autotuner, FoxFlash, MagicMotorsport).
  3. Open the file in DaVinci Deluxe, toggle DPF Off, save the patched BIN. Checksum is auto-corrected.
  4. Flash the patched BIN back to the Bosch EDC16C39 / Delphi. Done.

Other services for the Opel Astra 1.7 CDTi

Stage 1 RemapStage 2 TuneEGR DeleteAdBlue / SCR RemovalSpeed Limiter RemovalDTC / Fault Code RemoverImmobilizer Off
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