Electric Brake Booster (Diagnostics)

• Basic Diagnostic Procedure
  • Procedure
• Check List for Interview
  • Check
• General Description
  • Caution
    • SRS Airbag System
    • Module Registration
  • Inspection
    • Battery
    • Relay And Fuse
    • Ground
    • ELECTRIC BRAKE BOOSTER Control Module CONNECTOR
    • Brake Fluid
    • Brake Drag
    • Brake Pad And Rotor
    • Brake Pedal
    • Parking Brake Assembly
    • Tires
  • Preparation Tool
    • SUBARU Special Tool
    • Other
  • System Block Diagram
• Electrical Component Location
  • Location
• Control Module I/O Signal
  • Electrical Specification
• Warning Light Illumination Pattern
  • Inspection
  • Brake Warning Light (EBD Warning Light)/Electronic Parking Brake Warning Light Does Not Go Off
• Diagnostic Procedure for Subaru Select Monitor Communication
  • Inspection
• Data Monitor
  • Operation
  • List
• Freeze Frame Data
  • Operation
  • List
• Diagnostic Trouble Code (DTC)
  • Operation
  • List
• Diagnostic Procedure with Diagnostic Trouble Code (DTC)
  • DTC C0021: Brake Booster Performance
  • DTC C0048: Brake Booster Travel Sensor
  • DTC C056F: Brake Booster Travel Sensor Circuit Low
  • DTC C0570: Brake Booster Travel Sensor Circuit High
  • DTC C0579: Brake Booster Temperature Sensor "B" Circuit Low
  • DTC C057A: Brake Booster Temperature Sensor "B" Circuit High
  • DTC C057E: Brake Booster Temperature Sensor "A/B" Correlation
  • DTC C0580: Brake Booster Motor "A" Phase U-V-W Circuit Low
  • DTC C0588: Brake Booster Motor "A" Position Sensor Circuit Low
  • DTC C0589: Brake Booster Motor "A" Position Sensor Circuit High
  • DTC C058C: Brake Booster Motor "B" Position Sensor Circuit Low
  • DTC C058D: Brake Booster Motor "B" Position Sensor Circuit High
  • DTC C0594: Brake Booster Motor "A" Performance
  • DTC C0595: Brake Booster Internal Power Driver Range/Performance
  • DTC C0596: Brake Booster Motor "A" Current Sensor Circuit Range/Performance
  • DTC C0599: Brake Booster Control Module Missing Calibration
  • DTC C05AF: Brake Booster Motor "B" Current Sensor Circuit Range/Performance
  • DTC C05B3: Brake Booster Temperature Sensor "C" Circuit Low
  • DTC C05B4: Brake Booster Temperature Sensor "C" Circuit High
  • DTC C05BB: Brake Booster Motor "A" Position Sensor Supply Circuit Range/Performance
  • DTC C05C2: Brake Booster Motor "A" Over Temperature
  • DTC C05C3: Brake Booster Motor "A" Supply Circuit
  • DTC C1A90: Brake Booster Motor Sensor
  • DTC C1B60: Brake Booster Motor
  • DTC C1C20: Supply Voltage Low
  • DTC C1C21: Supply Voltage High
  • DTC C1C30: IG1 Circuit Low
  • DTC C1C40: Brake Ecu
  • DTC C1C41: Software Version Mismatch
  • DTC C1C53: VDC Control System
  • DTC C1E00: Registration Fault Of Authentication Unit
  • DTC U0073: Control Module Communication Bus Off
  • DTC U0079: Control Module Communication Bus "G" Off
  • DTC U1122: Lost Communication With Vehicle Dynamics Control Module C-Can
  • DTC U114B: Lost Communication With Gateway "A" Ch-Bus
  • DTC U1416: Invalid Data Received From Vehicle Dynamics Control Module C-Can
  • DTC U1C00: Invalid Authentication Data Received From Gateway
  • DTC U1C09: Invalid Authentication Data Received From VDC Ch-Bus