Professional Calibration: Bosch EDC17CP45

This BitEdit software module is specifically designed for professional tuners working with Bosch EDC17CP45 (DDE7.3.1) engine control units found in modern diesel BMW vehicles. It provides precise access to the calibration area for comprehensive engine management and diagnostic adjustments.

• Supported Filesize: Optimized for 4 MB binary files.

• Complete Management: Includes maps for standard performance remapping as well as specific emissions system modifications.

• Full OBD2/Bench Support: Designed to work with files read via professional tools like BitBox for seamless writing and checksum correction.

Extensive Map List

The module unlocks a wide array of critical parameters for detailed tuning:

• Air & Boost Management: Desired airmass flow (with EGR enabled/disabled), boost controller duty cycle (including regeneration and double injection modes), and desired boost pressure.

• Emissions Control: Enable switches for DPF, regeneration lookup masks, exhaust sensor scaling, and enable/disable thresholds for EGR.

• Injection & Pressure: Injector opening time, injection quantity from torque conversion, base rail pressure (including idle), and rail pressure limiters.

• Torque & Monitoring: Main inner/outer torque limitations, powertrain torque, and requested torque from the accelerator pedal with coolant and atmospheric pressure corrections.

• Start & SOI: Engine speed after start, starting torque, and base start of injection (SOI) angles for main injection.

• DTC Editor: Full access to the Diagnostic Trouble Code table for selective code suppression.

Extensive Software Support

The module is compatible with a vast list of software versions, ensuring wide coverage for modern BMW diesel platforms:

• Supported SW Series: 00833, 0089TK, 0089ZM, 7BHC, 7BLA, 7BPA, 7BSK, 7UBB, 7BUI, 7BUJ, 7BUW, 7BWB, 7BWH, 7EDL, 7EDT, 7ET20, 7ETA, 7ETJ1, 7ETL0, 7ETM0, 7ETN0, 7EU50, 7FTB.

Required Hardware for Operation

To utilize this module, the following professional hardware is required (available at atxtool.com):

• BitSoftware USB Security Dongle: The mandatory SenseLock security key required to host and activate your BitEdit software licenses.

• System Requirements: A PC with an active internet connection is necessary, as the software operates on a client-server architecture for map processing.