Powertrain Malfunction (Wrench) Indicator

The IPC  provides a powertrain malfunction (wrench) message center indicator to indicate transmission, Electronic Throttle Control (ETC), AWD  , and BCM  concerns.

The IPC  receives all the required messages from the GWM  over the High Speed Controller Area Network 3 (HS3-CAN).

The GWM  receives the transmission service required, engine service required and the AWD  service required messages from the PCM  over the High Speed Controller Area Network 1 (HS1-CAN).

The GWM  receives the body service required message from the BCM  over the High Speed Controller Area Network 1 (HS1-CAN).