Vehicle Dynamics Control (VDC) System (Diagnostics)

• Basic Diagnostic Procedure
  • Procedure
• Check List for Interview
  • Check
    • Notes
    • State Of Abs Warning Light
    • State Of VDC Warning Light & VDC Indicator Light
    • State Of VDC Off Indicator Light
    • Conditions Under Which Trouble Occurs
• General Description
  • Caution
    • Supplemental Restraint System "Airbag"
  • Inspection
    • Notes
    • Battery
    • Ground
    • Brake Fluid
    • Hydraulic Unit
    • Brake Drag
    • Brake Pad And Rotor
    • Tires
  • Preparation Tool
    • Special Tool
    • General Tool
• Electrical Component Location
  • Location
• Control Module I/O Signal
  • Electrical Specification
  • Wiring Diagram
• Subaru Select Monitor
  • Operation
    • How To Use SUBARU Select Monitor
    • Read Current Data
    • Function Check
    • Read Freeze Frame Data
    • Parameter Selection
    • Parameter Check
  • Inspection
    • Communication For Initializing Impossible
      • Notes
      • Models without EyeSight
      • Models with EyeSight
• Read Diagnostic Trouble Code (DTC)
  • Operation
• Inspection Mode
  • Procedure
• Clear Memory Mode
  • Operation
• Warning Light Symptom Tests
  • Inspection
  • EBD Warning Light, Abs Warning, VDC Off Indicator Light, VDC Warning Light And VDC Indicator Light Do Not Come On
  • Hill Start Assist Warning Light Does Not Come On
  • Abs Warning Light Does Not Go Off
  • VDC Warning Light And VDC Indicator Light Do Not Go Off
  • VDC Off Indicator Light Does Not Go Off
  • Hill Start Assist Warning Light Does Not Go Off
  • Brake Warning Light Does Not Go Off
• List of Diagnostic Trouble Code (DTC)
  • List
• Diagnostic Procedure with Diagnostic Trouble Code (DTC)
  • DTC C1211: Front Right Abs Sensor Circuit
  • DTC C1221: Front Left Abs Sensor Circuit
  • DTC C1231: Rear Right Abs Sensor Circuit
  • DTC C1241: Rear Left Abs Sensor Circuit
  • DTC C1212: Front Right Abs Sensor Signal
  • DTC C1222: Front Left Abs Sensor Signal
  • DTC C1232: Rear Right Abs Sensor Signal
  • DTC C1242: Rear Left Abs Sensor Signal
  • DTC C1251: Wheel Speed Sensor System
  • DTC C1252: Wheel Speed Sensor Signal Of One Of The Wheels
  • DTC C1311: Fr Hold Valve
  • DTC C1312: Fr Pressure Reducing Valve
  • DTC C1321: Fl Hold Valve
  • DTC C1322: Fl Pressure Reducing Valve
  • DTC C1331: RR Hold Valve
  • DTC C1332: RR Pressure Reducing Valve
  • DTC C1341: RL Hold Valve
  • DTC C1342: RL Pressure Reducing Valve
  • DTC C1351: Normal Opening Valve 1
  • DTC C1352: Normal Opening Valve 2
  • DTC C1361: Normal Closing Valve 1
  • DTC C1362: Normal Closing Valve 2
  • DTC C1411: Electrical Control Module
  • DTC C1412: Selected Parameter
  • DTC C1413: Power Supply Voltage
  • DTC C1421: ECM Control System
  • DTC C1422: VDC Interruption For Engine Convenience
  • DTC C1423: Different Ecu Specifications
  • DTC C1424: ECM
  • DTC C1431: At
  • DTC C1432: Different Ecu Specifications
  • DTC C1511: Valve Relay
  • DTC C1512: Valve System
  • DTC C1521: Motor Relay
  • DTC C1531: BLS Off Stuck
  • DTC C1532: BLS On Stuck
  • DTC C1541: Clutch Switch Off Malfunction
  • DTC C1542: Clutch Switch On Malfunction
  • DTC C1561: Reverse Off Fault
  • DTC C1562: Reverse On Fault
  • DTC C1711: Steering Angle Sensor
  • DTC C1721: Yaw Rate Sensor
  • DTC C1731: G Sensor Abnormal
  • DTC C1732: Lateral G Sensor
  • DTC C1733: Longitudinal G Sensor
  • DTC C1741: Pressure Sensor
  • DTC C1811: System
  • DTC U0073: Control Module Communication Bus Off
  • DTC U0100: Lost Communication With ECM/Pcm "A"
  • DTC U0101: Lost Communication With TCM
  • DTC U0126: Lost Communication With Steering Angle Sensor Module
  • DTC U0140: Lost Communication With Body Control Module
  • DTC U0401: Invalid Data Received From ECM/Pcm "A"
  • DTC U0402: Invalid Data Received From TCM
  • DTC U0422: Invalid Data Received From Body Control Module
  • DTC U0428: Invalid Data Received From Steering Angle Sensor Module
  • DTC C0021: Front Right Abs Sensor Circuit Open Or Short
  • DTC C0023: Front Left Abs Sensor Circuit Open Or Short
  • DTC C0025: Rear Right Abs Sensor Circuit Open Or Short
  • DTC C0027: Rear Left Abs Sensor Circuit Open Or Short
  • DTC C0022: Front Right Abs Sensor Signal
  • DTC C0024: Front Left Abs Sensor Signal
  • DTC C0026: Rear Right Abs Sensor Signal
  • DTC C0028: Rear Left Abs Sensor Signal
  • DTC C0031: Fr Hold Valve Malfunction
  • DTC C0032: Fr Pressure Reducing Valve Malfunction
  • DTC C0033: Fl Hold Valve Malfunction
  • DTC C0034: Fl Pressure Reducing Valve Malfunction
  • DTC C0035: RR Hold Valve Malfunction
  • DTC C0036: RR Pressure Reducing Valve Malfunction
  • DTC C0037: RL Hold Valve Malfunction
  • DTC C0038: RL Pressure Reducing Valve Malfunction
  • DTC C0061: Normal Opening Valve 1 Malfunction
  • DTC C0062: Normal Opening Valve 2 Malfunction
  • DTC C0063: Normal Closing Valve 1 Malfunction
  • DTC C0064: Normal Closing Valve 2 Malfunction
  • DTC C0041: ECM
  • DTC C0041: Parameter Selection Error
  • DTC C0042: Power Supply Voltage Failure
  • DTC C0044: TCM Communication Circuit
  • DTC C0045: TCM Malfunction
  • DTC C0045: Incorrect VDC Control Module Specifications
  • DTC C0046: Body Integrated Module Communication Circuit
  • DTC C0047: Can Communication
  • DTC C0049: Cruise Controller Abnormal
  • DTC C0051: Valve Relay
  • DTC C0052: Motor Malfunction
  • DTC C0054: BLS Off Malfunction
  • DTC C0054: BLS On Malfunction
  • DTC C0056: G Sensor Abnormal
  • DTC C0056: G Sensor Signal
  • DTC C0057: ECM Communication Circuit
  • DTC C0057: ECM Control System
  • DTC C0057: VDC Interrupted Due To EGI Reason
  • DTC C0071: No Signal From Steering Angle Sensor
  • DTC C0071: Steer Angle Sensor Op
  • DTC C0072: Abnormal Yaw Rate Sensor Output
  • DTC C0073: Lateral G Sensor Power/Output
  • DTC C0073: Abnormal Lateral G Sensor Output
  • DTC C0074: Master Cylinder Pressure Sensor Output
  • DTC C0075: Wheel Cylinder Pressure Sensor Output
  • DTC C0081: System Failure
• General Diagnostic Table
  • Inspection