Bosch EDC15P+ — Selective DTC Off (Fault Code Removal)
Application: VAG 1.9 TDI PD ARL / ASZ / AVF / AWX Classic Diesel ECU. Manufacturer-specific P-code / U-code / hex fault-table switch deactivation preserving unrelated engine safety diagnostics.
🔧 3-Step Workshop Calibration Procedure
1. Full Stock Backup
Read the full virgin original Bosch EDC15P+ flash via OBD, Bench (Service Mode) or Boot and archive your backup.
2. One-Click DTC-OFF
Load the virgin binary into Softechpro Solutions (v2.0.6 Windows/macOS) and select Selective DTC Off (Fault Code Removal).
3. Checksum & Flash
Download the checksum-verified binary and write back cleanly with KESS3, Autotuner, FLEX, CMDFlash or PCMflash.
Engineering & Licensing Questions
Is Selective DTC Off (Fault Code Removal) automated for Bosch EDC15P+?
Yes. Softechpro Solutions v2.0.6 automatically detects supported Bosch EDC15P+ software variants, applies Selective DTC Off (Fault Code Removal), and calculates block checksums.
What file type is required for Bosch EDC15P+?
Always upload a 100% virgin, unmodified stock readout backed up directly from the Bosch EDC15P+ control unit.