Event/Fault Condition | ABS Warning Indicator Status | Brake Warning Indicator Status | Stability-Traction Control Indicator Status | Stability-Traction Control Disabled Indicator Status |
|---|---|---|---|---|
HCU valve fault | On | On | On | Off |
ABS module fault | On | On | On | Off |
ABS battery voltage faults | On | On or off | On | On |
ABS pump motor fault | On | On | On | Off |
HCU pressure sensor fault (master cylinder pressure input) | Off | Off | On | Off |
Steering wheel angle sensor center not found fault | Off | Off | On | Off |
Total CAN failure | On | Off | On | On |
Configuration mismatch or not complete | Flashing | Off | Off | Off |
Calibration of internal sensors not complete | Off | Off | Flashing | Off |
Vehicle Identification Number (VIN) mismatch | On | On | On | Off |
ACC and ABS both active | Off | Off | Flashing | Off |
Sport/track mode | Off | Off | Off | On |
Full system off (ABS on) | Off | Off | Off | On |
Airbag Warning
The IPC receives the airbag warning indicator request from the GWM over the HS-CAN3. The GWM receives the airbag warning indicator request from the RCM over the HS-CAN2. If a SRS concern is detected, the RCM sets a DTC and the IPC illuminates the airbag warning indicator.
Brake Warning
The brake warning indicator informs the driver the brake fluid level is low, there is a failure in the base brake system or the parking brake is applied. The IPC uses 3 messaged inputs to control the brake warning indicator.
The IPC receives the brake (red) warning indicator request, the brake fluid level low message request and the parking brake status messages from the GWM over the HS-CAN3.
The GWM receives the brake (red) warning indicator request from the ABS module over the HS-CAN2.
The GWM receives the brake fluid level low message request and the parking brake status messages from the BCM over the HS-CAN1.
Front Fog Lamp
The fog lamp indicator informs the driver that the fog lamps are turned on. The IPC receives the front fog lamp indicator request from the GWM over the HS-CAN3. The GWM receives the fog lamp indicator request from the BCM module over the HS-CAN1.
High Beam
The high beam indicator informs the driver that the high beams are turned on. The IPC receives the headlamp high/low status message from the GWM over the HS-CAN3. The GWM receives the headlamp high/low status message from the BCM module over the HS-CAN1.
2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.