New ECM Titanium Drivers for Siemens MSV90 ECU – BMW.

Full control over the BMW 5 Series 523i (F10), 3.0 24V 204HP.

ECM Titanium Drivers update

The BMW 523i is a premium sedan that perfectly combines comfort, reliability, and driving pleasure. Elegant on the road, it reveals its true strength under the hood thanks to the 3.0 24V engine (N53B30A), appreciated for its linear response and solid construction.
A platform chosen by demanding drivers and calibration professionals alike, who can now rely on new tuning opportunities.

Thanks to the new ECM Titanium Drivers, the Siemens MSV90 ECU can now be managed with greater control and customization: more access to key parameters, more freedom to personalize, and greater value for your work.

ECUs targeted by this development:

Why does this update make a difference?

The new features enable advanced tuning options on a wide range of parameters:

Fan activation temperature: Modify cooling system thresholds to optimize operating temperature and reduce engine thermal stress.

Catalyst deactivation: Disable catalyst management in specific or racing contexts for greater calibration flexibility.

E85 conversion: Complete mapping for ethanol conversion: fuel enrichment, cold start parameters, advanced corrections. Maximum compatibility with E85.

Customizable Pops and Bangs: Manage cut-off duration and activation/deactivation thresholds. Control the sound effect dynamically via the A/C switch (ON/OFF).

The main structure of the new Driver

Preview the macro areas of the Driver where the update has been applied.

Siemens MSV90

Air Control
Deactivations
Torque
Variable Valve Timing (VVT)
Injection
Spark Advance
Limiters (RPM and speed)
Special Features

Powergate

Powergate is the new generation of portable control unit programmer for cars and motorcycles, designed to offer every driver a personalized driving experience of their vehicle.

Thanks to a compact design and connection with an intuitive app, Powergate provides a highly customizable and precise vehicle tuning experience.

More precision in calibration, more control in your hands.

With the updated Drivers for the Siemens MSV90 ECU, ECM Titanium offers new tuning possibilities on the BMW 523i (F10) with the N53B30A engine. A complete map package designed for a professional, intuitive, and high-performance workspace.

A tool that supports your daily workshop work, enabling quick and safe interventions even on high-efficiency naturally aspirated engines and complex ECUs like the MSV90.

All maps in preview:

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