Test I: The Yellow Anti-Lock Brake System (ABS) Warning Indicator Is Always on
Test I: The Yellow Anti-Lock Brake System (ABS) Warning Indicator Is Always OnRefer to Vehicle/Diagrams for schematic and connector information.
Refer to Vehicle/Diagrams for schematic and connector information.
Normal Operation
When the ignition switch is turned to the ON or START position, the instrument cluster illuminates the yellow anti-lock brake system (ABS) warning indicator. Once the ABS module has performed a self-check, a message is sent along the CAN bus to the instrument cluster to turn the indicator off. When the ABS module detects a fault in the ABS system, a message is sent to the instrument cluster to illuminate the indicator.
Possible Causes
^ Fuse(s)
^ Circuit open
^ Circuit shorted
