COMPARISON OF DIRECT-SHIFT GEARBOX (DSG) SOFTWARES

Abstract

In the past, auto companies used to focus on developing mechanical design more than software development, but now they focus on developing software more than mechanical design, So The automotive world has become highly dependent on software. In this study, the same Direct Shift Gearbox (DSG) was used in two different cars with different engine capacity and determine the strategies to follow when using a DSG from a car have a 1900cc engine and placed in a vehicle that have a 3200cc engine and vice versa. Although the two cars use the same DSG, we have found software differences for the DSG, we will extract the MAPs from two Transmission Control Unit (TCU) and explain the differences between the two software .