Powertrain Malfunction (Wrench) Message Center Indicator
WARNING: This page is about a different car, the 2016 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
The IPC provides a powertrain malfunction (wrench) message center indicator to indicate the following concerns:
- Internal BCM faults
- Crash notification event fault
- Restraints impact signal fault
- Crash detection circuit fault
- Fuel pump circuit fault
- Push button fault
- Battery monitor fault
- Electronic Throttle Control (ETC)
- High voltage battery system
- High voltage battery charger system
- HEV powertrain control system
- Transmission
The IPC receives all the required messages from the GWM over the HS-CAN3.
The GWM receives the body service required message from the BCM over the HS-CAN1.
The GWM receives the engine service required message from the PCM over the HS-CAN1.
The GWM receives the HEV transmission service required message from the SOBDMC over the HS-CAN1.