Sorry for the confusion. I am refering to the light at the RPM connection. Yes, the TM1000 is properly bound. With the SPMA9569 connected to the RPM port and the sensor held close to the engine magnet, as the prop is spun, this light turns on and off with each rotation of the prop. I would assume that the same would be true with the signal (white) wire connected to the brown wire the same would happen. Is this not true? I would prefer to not use the SPMA9569 if possible since it is going to be very difficult to mount it on my engine.