SIM4L KE ECU Files for Mercedes-Benz

SIM4L KE is a Continental/Siemens petrol engine control unit. We currently have 4 SIM4L KE files in stock and 4 hardware numbers. Each one is an original read from a working unit. Here it is listed for Mercedes-Benz. Frequent models: W209, SLK W171 and W203. Available as Original File and Virgin files. Always compare the software number on your label with the number in the file title: two units with the same ECU type can still need different software. Missing your version? Request the file with the label numbers and we will source it.