Bosch EDC17CP45 — DPF Off (Particulate Filter Calibration)
Application: BMW N47 / N57 30d / 35d / 40d Tricore ECU. Automated Diesel Particulate Filter (DPF/FAP) regeneration, differential-pressure & temperature-model deactivation with built-in checksum verification.
🔧 3-Step Workshop Calibration Procedure
1. Full Stock Backup
Read the full virgin original Bosch EDC17CP45 flash via OBD, Bench (Service Mode) or Boot and archive your backup.
2. One-Click DPF-OFF
Load the virgin binary into Softechpro Solutions (v2.0.6 Windows/macOS) and select DPF Off (Particulate Filter Calibration).
3. Checksum & Flash
Download the checksum-verified binary and write back cleanly with KESS3, Autotuner, FLEX, CMDFlash or PCMflash.
Engineering & Licensing Questions
Is DPF Off (Particulate Filter Calibration) automated for Bosch EDC17CP45?
Yes. Softechpro Solutions v2.0.6 automatically detects supported Bosch EDC17CP45 software variants, applies DPF Off (Particulate Filter Calibration), and calculates block checksums.
What file type is required for Bosch EDC17CP45?
Always upload a 100% virgin, unmodified stock readout backed up directly from the Bosch EDC17CP45 control unit.