Split Power Gauge

The split power gauge is a virtual gauge that provides the driver with a display indicating whether the vehicle is operating in electric vehicle mode only and indicates the level of power supplied by the gas engine and the level of power supplied by the high voltage battery when the electric motor and any vehicle accessories are operating. The outer scale of the split power gauge indicates the power supplied by the gas engine. The inner scale of the gauge indicates the power supplied by the electric motor. The IPC  requires 3 messages to operate the split power gauge. The messages are as follows:

• Battery power level display
• Engine power level display
• Engine active display

The IPC  receives the messages required for the split power gauge from the GWM  over the High Speed Controller Area Network 3 (HS3-CAN). The GWM  receives the messages required for the split power gauge from the SOBDMC  over the High Speed Controller Area Network 1 (HS1-CAN).