The following file (in PDF file type docs) contains schematics of Mercedes-Benz MBE 900 Engine Wiring Harness Routing Diagram either for automatic transmission of manual transmission system. The harness routing diagram shows interconnection between parts such as Vehicle Speed Sensor, Transmission Harness Connector, Trans-chassis Harness Connector, Starter Solenoid, Engine Speed Sensor, Transmission Electronic Control Unit, etc.