Description & Operation (Indicator/Warning Messages): Abs

The IPC illuminates the ABS indicator when The electronic brake control module (EBCM) detects a malfunction with the anti-lock brake system, the IPC receives a class 2 message from the EBCM requesting illumination, IPC detects a loss of class 2 communications with the EBCM and the discrete back-up or ABS indicator signal is open. The IPC performs the displays test at the start of each ignition cycle. The indicator illuminates for approximately 3 seconds. When the ABS indicator is commanded on, the IPC also illuminates the TRACTION CONTROL indicator and illuminates the SERVICE STABILITY SYS indicator in the DIC.