ABS Warning Indicator

The IPC receives the ABS warning indicator request message from the GWM over the High Speed Controller Area Network 3 (HS3-CAN). The GWM receives the ABS warning indicator request message from the ABS module over the High Speed Controller Area Network 2 (HS2-CAN). If a fault condition exists in the ABS, the ABS module sends the ABS warning indicator request message to either flash or illuminate the ABS warning indicator.

Refer to ABS/Brake/Stability-Traction Control System Indication  for information on the conditions when the ABS warning indicator is turned on.