COBB Tuning - Products

BMW

BMW Accesstuner

$ 0.00

Software is not available at this time.

Accesstuner is now available!

COBB Tuning has partnered with EFI University to provide customers sought-after Accesstuner training. This training and subsequent testing is required to gain access to the Accesstuner software.

IMPORTANT: Below are the steps to get your copy of Accesstuner:

Provide and confirm the REQUIRED details including your first/last name, email address, Accessport serial #, and Accesstuner supported vehicle.
When details are confirmed, customers will be passed to EFI University checkout for the relative platform course (i.e. Subaru).
Once checkout is complete, EFI University will provide you with the Accesstuner training course.
Once the Accesstuner course is complete, Accesstuner testing will be administered and must be passed prior to gaining access to Accesstuner software.
When you successfully pass the Accesstuner training test, you will receive an email with a link to your copy of Accesstuner.

REMINDER: This Accesstuner software is tied directly to the Accessport Serial # Vehicle provided during this process. Failure to provide a correct email, Accessport serial # or Accesstuner supported vehicle will only delay your access to Accesstuner.

Confirm my details and proceed with EFI University Training

EFI University and my Accesstuner training:

^*First Name:

^*Last Name:

^*E-mail:

^*Accessport Serial #: (10 alphanumeric characters required)

^*Vehicle:

Submitting this form confirms your details and that you would like to proceed with EFI University and my Accesstuner training.

Availability: Ships in 24 hours

Product Code: AT-BMW

California Residents: Prop 65 Warning

Emissions

This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles.

Description

Accesstuner is undergoing various updates and is not available at this time

Accesstuner is engine tuning software created for enthusiast tuners. Accesstuner allows the user to get into the heart of the OEM ECU and create custom BMW tuning calibrations for vehicles equipped with virtually any performance modification. The end result is a tune that is custom tailored to the vehicle's unique modifications, producing maximum power gains while maintaining the drive-ability and sophistication inherent in the OEM ECU.

COBB Tuning does not provide calibration support for Accesstuner users. For information regarding tuning strategies and tips, reference the Tuning Guides mentioned below.

System Requirements: Windows 8.1, 10; (Windows ARM not supported) & 11.

Accesstuner does not support emulated or virtual environments.

Accesstuner is only compatible with V3 Accessports.

Why?

Accesstuner Software for BMW

Features

BMW Accesstuner

Simple Interface with Tuning Flexibility
Same tuning capabilities as our Accesstuner Pro shop grade software
Access to a huge number of tables for full tuning control
COBB Tuning provided tuning documentation
Compatible with V3 Accessports Only

Gallery (5)

Details

ACCESSTUNER SUPPORT & UPDATES DOCUMENTATION:
Accesstuner Support Page

BMW EXCLUSIVE FEATURES:

Simple Interface: Significant amount of time has been spent creating a simple, straight-forward interface that takes the mystery out of BMW's complex load-based tuning system. Intuitive changes provide anticipated results and let you get down to the task of tuning.

Tuning Flexibility: Access to over 70 tables in the ECU (DME) allow tuning for a wide range of modifications.

Vanos Control (N54 Only): Full control of VANOS system via tables for intake and exhaust with separate tables for cold vs. warm operating contitions in idle, moving and spool states, allowing tuner to adjust valve timing to improve drivability and boost control.

Individual Cyl. Timing Correction: Accesstuner logs timing correction on all cylinders, providing a complete view of possible and a better understanding of how the engine is running.

Fuel Control: Full control of fuel system including Fuel Pressure Targeting, Commanded Fuel tables and catalytic converter protection.

Fuel Scalar: Quickly update Accessport maps to accommodate fuels of different specific energy using the Fuel Scalar tables, resulting in proper fuel trims during engine operation for fuels such as E85 and other custom blends.

Limiter Tables (N54 Only): Adjust rev limits by gear, speed limiter, requested torque limit, and many more.

Throttle Tables: Customize engine response to throttle pedal input quickly and easily, with 3-D graphing.

STANDARD FEATURES:

Tuner Auto Updater: Users can access tuning software updates through the "Help/Updates" menu.

Integral Data Logging: Unlimited data logging of multiple channels of data from the ECU for detailed analysis of engine performance.

Integral Dashboard: Shows tuner chosen gauges to be displayed on-screen throughout the tuning process

Unit Conversion: Ability to easily convert between metric and standard units so the tuner can use units he/she is most familiar with

Map Database: Free access to the Off –The-Shelf (OTS) map database from COBB Tuning that provide excellent starting points for specific modifications.

Hot Keys: Convenient one-touch short-cut keys allow easy data manipulation of common tuning operations.

Wideband O2 Interface: Open wideband O2 interface integrates with a wide selection of available wideband O2 sensors.

Embedded Stock Data: Stock tuning data (ROMs) are self-contained inside the software itself, providing the OEM baseline tune for each vehicle supported by the software.

Tuning Documentation: Step-by-step Accesstuner Help File provided by COBB Tuning Calibrators explains ECU logic and procedures for properly tuning your specific application. For release notes, update instructions, monitor & table list, tutorials, help documentation, CLICK HERE.