An ECU determines an abnormality in a master cylinder pressure sensor or a discharge pressure sensor based on a detection value of the master cylinder pressure sensor and a detection value of the discharge pressure sensor after actuating a shut-off valve in a valve-opening direction and actuating a pump.
Brake Control Apparatus and Method For Detecting Abnormality In Brake Control Apparatus
2021-04-22
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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