Bosch Ecu Wiring Diagram Pdf [new]
Modern Bosch ECUs (EDC17, MED17) rely heavily on . The wiring diagram will show a twisted pair of wires (usually OR/BK and OR/BR).
Below is a of what a typical Motronic ME7.5 pinout PDF shows (actual PDFs contain 20–80 pins with wire colors and connector views): bosch ecu wiring diagram pdf