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P1578
CRUISE CONTROL: DYNAMIC RADAR CRUISE CONTROL SYSTEM: P1578: Brake System Malfunction
P1578 - Brake System Malfunction
DESCRIPTION
This DTC is output when the VSC system has a problem. Check the VSC system when this DTC is output.
INSPECTION PROCEDURE
HINT
This circuit uses CAN communication. Therefore, if there are any malfunctions in the communication circuit, one or more DTCs in the CAN communication system are output.
0. CHECK BRAKE SYSTEM
Refer to how to proceed with troubleshooting How To Proceed With Troubleshooting.