Description ECUMASTER Black Plug-in ECU for the Volkswagen/Audi 1.8T BAM, ARX, ARY, AUM, AUQ engine code allows for plug and play installation. Works with 1999-2005 S3 1.8T (BAM/APX/ARX/AUM/ARY/AUQ) 1999-2005 TT 1.8T (BAM/APX/ARX/AUM/ARY/AUQ) What’s in the box: Volkswagen/Audi 1.8T BAM, ARX, ARY, AUM, AUQ EMU Black plug-in ECU (Base map pre-loaded) 3 bar MAP Sensor with connector and terminals Auxiliary Connector with plug and terminals Note: There were many different 1.8T engine codes available over the years, we are not able to confirm functionality of engine codes that are not listed. BASE MAP MANUAL
