Powertrain Malfunction (Wrench) Message Center Indicator

WARNING: This page is about a different car, the 2015 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 High Speed Controller Area Network 3 (HS3-CAN).

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

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

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