Transmission Control

Transmission Control Unit (TCU) integrates electronic controls to achieve better fuel economy and improved shift feel. The module is primarily targeted at automatic transmission control.

Built around a high-performance multi-core microcontroller, the ECEMTAG TCU excels in computationally intensive model-based applications that need advanced safety architecture.

The control module’s output architecture supports redundant switching of solenoid valves that maximize limp-home capabilities. In addition to standard diagnostic features, current outputs of the control module support detection of solenoid function and provide full control over dithering frequency and amplitude.