04-27-2022, 08:54 AM
Just so you know, the bike has a bidirectional serial data line between the ECU and the Combination Meter. (2010-13 bikes do not have this)
The meter sends to the ECU: Rear wheel speed sensor signal
The ECU sends to the meter: High oil temperature indicator signal, Engine speed signal, MIL signal, Fuel pulse signal.
The meter sends to the ECU: Rear wheel speed sensor signal
The ECU sends to the meter: High oil temperature indicator signal, Engine speed signal, MIL signal, Fuel pulse signal.

