Review on 🚗 Enhance Your Vehicle's Performance with BD Diesel Performance 1036600 Governor Control Switch by Tommy Russo

Easy to install, ideal for quickly warming up your truck! I didn't have directions but there are videos online. Connect the black wire to any ground, the red wire to a switched 12v supply (I used the cruise control fuse) and the long yellow wire to terminal 71 on the ECM. This is the correct wiring harness when looking at the ECM through the fender arch. Punch a hole in the white connector and insert the wire after removing the blue connector. As soon as it clicks, we collect everything again and everything works perfectly!