ECU Family Engineering Guide
Bosch EDC17CP14, EDC17CP20 & EDC17CP44 VAG TDI Calibration
Calibrate VAG Bosch EDC17CP14, EDC17CP20 & EDC17CP44 in DaVinci Ghost 1.0.41: DPF, EGR, Swirl Flaps (P2015), AdBlue & 3.0 TDI Oil Pressure Fix.
Bosch EDC17CP14, EDC17CP20 & EDC17CP44 VAG TDI Calibration is supported in DaVinci Ghost v1.0.41 (DaVinci Deluxe) with 1-click switches and built-in Checksum/CVN calculation - 1 token per tunable file regardless of how many switches you combine.
Hardware & Calibration Matrix
| Processor / MCU | Infineon TriCore TC1796 / TC1797 |
|---|---|
| Vehicle Applications | Audi A4/A5/A6/Q5/Q7, VW Passat/Tiguan/Touareg/Amarok/Crafter, Porsche Cayenne 3.0 TDI |
| Available Switches (SW-dependent) | DPF Off, EGR Off, Swirl Flaps (P2015), AdBlue/SCR Off, 3.0 TDI Oil Pressure Fix, TVA & CHK/CVN |
| Recommended Read Method | Bench Service Mode (PCMflash Mod 71, KESS3, Autotuner, Flex) or OBD VR |
| Checksum & CVN | Built-in Automatic CHK/CVN (0 Extra Tokens) |
Bench Calibration Best Practices
Always verify your exact software number free of charge using the Live ECU Compatibility Checker or by loading your raw Master .bin inside DaVinci Ghost v1.0.41 (unsupported reads consume 0 tokens). Review our KESS3, Autotuner, Flex & PCMflash integration guides and OBD DTC Lookup before flashing.
Calibrate Your ECU File in DaVinci Ghost v1.0.41
€0.99 10-day real trial (10 tunable files) or €79.99/mo (10/day). Cars, Vans & 24V Trucks + CHK/CVN included.