Description of functions

The skid control ECM is connected to the combination meter assembly through the CAN communication.

When one of the following conditions is detected, the ABS warning light illuminates.

• The skid control ECM connector is disconnected from the skid control ECM.
• The skid control ECM has trouble in its internal circuit.
• Wiring harness between the combination meter assembly and the skid control ECM are open.
• ABS control system is defective.