ABS Indicator

The IPC illuminates the ABS indicator when the following occurs.

• The EBCM detects an ABS-disabling malfunction and sends a serial data message to the IPC requesting illumination.
• The IPC performs the bulb check.
• The IPC detects a loss of serial data communication with the EBCM.
• A DTC is set during the previous ignition cycle which requires an ECE 13 response at the beginning of the current ignition cycle. The EBCM sends a serial data message to the IPC requesting illumination.