CONTROLLER AREA NETWORK (CAN) OUTLINE

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• The ABS (ABS/TCS) HU/CM sends and receives data to and from other modules via the CAN system. Refer to Section 09 for a detailed explanation of the CAN. (See CONTROLLER AREA NETWORK (CAN) SYSTEM OUTLINE.)

Data sent

• Wheel speeds of all four wheels

• Brake system condition

• Brake system configuration

• Torque reduction request

Data received

• Engine speed

• Tire size

• Brake pedal position