Adaptive Steering System Component Testing

• DTC/Symptom Selection
  • DTC Index
    • Notes
    • DTC B135C: Heater Element
    • DTC B137F: Steering Wheel Left Switch Pack
    • DTC B1380: Steering Wheel Right Switch Pack
    • DTC B13BD: Steering Wheel Heater Module
      • Action
    • DTC C100B: Motor Drive Current
      • Action
    • DTC C100C: Steering Tracking
    • DTC C1039: Active Front Steering (AFS) Lock: Emergency Position Not Reachable
    • DTC C1B00: Steering Angle Sensor
    • DTC C2003: Steering Wheel Switch Left Module
      • Action
    • DTC C200D: Motor Rotation Angle Sensor
    • DTC U0001: High Speed CAN Communication Bus
      • Action
    • DTC U0100: Lost Communication With ECM/PCM "A"
      • Action
    • DTC U0121: Lost Communication With Anti-Lock Brake System (ABS) Control Module
      • Action
    • DTC U0126: Lost Communication With Steering Angle Sensor Module
      • Action
    • DTC U0131: Lost Communication With Power Steering Control Module
      • Action
    • DTC U0146: Lost Communication With Gateway "A"
      • Action
    • DTC U0151: Lost Communication With Restraints Control Module
      • Action
    • DTC U0212: Lost Communication With Steering Column Control Module
      • Action
    • DTC U023A: Lost Communication With Image Processing Module A
      • Action
    • DTC U0401: Invalid Data Received from ECM/PCM "A"
    • DTC U0415: Invalid Data Received From Anti-Lock Brake System (ABS) Control Module
    • DTC U0420: Invalid Data Received From Power Steering Control Module
      • Action
    • DTC U0428: Invalid Data Received From Steering Angle Sensor Module
      • Action
    • DTC U0452: Invalid Data Received From Restraints Control Module
      • Action
    • DTC U0556: Invalid Data Received From Front Display Interface Module
      • Action
    • DTC U0557: Invalid Data Received From Front Controls Interface Module "A"
      • Action
    • DTC U1000: Solid State Driver Protection Active - Driver Disabled
      • Action
    • DTC U2000: Motor Temperature
    • DTC U2001: Reduced System Function
    • DTC U2002: Switch
    • DTC U2011: Motor
      • Action
    • DTC U2016: Control Module Main Software
      • Action
    • DTC U201A: Control Module Main Calibration Data
      • Action
    • DTC U2100: Initial Configuration Not Complete
      • Action
    • DTC U2101: Control Module Configuration Incompatible
      • Action
    • DTC U210A: Temperature Sensor
    • DTC U3000: Control Module
    • DTC U3003: Battery Voltage
  • Symptom Chart - Adaptive Steering System
    • Notes
    • A module does not respond to the diagnostic scan tool.
    • Click noise with or without steering wheel movement during vehicle startup or shutdown
    • Front wheel contacting suspention control arm
    • High steering effort
    • The red adaptive steering system warning indicator is always on
    • The yellow adaptive steering system warning indicator is always on
    • The yellow adaptive steering system warning indicator flashes once per second during start up
    • Message center displays Adaptive Steering Initialization
    • Message center displays Adaptive Steering Off Service Required
    • Message center displays Adaptive Steering Loss Do Not Drive
    • Steering tie-rods adjusted unevenly
    • Steering wheel is off center (clearvision is outside of expected parameters)
    • Steering wheel is off center following adaptive steering trim service routines
    • Turn signals cancel unevenly
    • Uneven steering wheel rotation lock-to-lock
• Pinpoint Tests
  • Pinpoint Tests A: SECM Low Voltage Concern
    • Notes
    • Normal Operation and Fault Conditions
    • Possible Causes
    • Visual Inspection and Diagnostic Pre-checks
  • Pinpoint Tests B: SECM High Voltage Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests C: Lost Communication With PCM Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests D: Lost Communication With ABS Module Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests E: Lost Communication With SASM Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests F: Lost Communication with PSCM Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests G: Lost Communication with GWM Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests H: Lost Communication With RCM Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests I: SECM Motor Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests J: SECM Internal Fault Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests K: Steering Lock Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests L: SECM High Current Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests M: SECM Temperature Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests N: SECM Configuration Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests O: Lost Communication With SCCM Concern
    • Normal Operation and Fault Conditions
    • Possible Causes
  • Pinpoint Tests P: Lost Communication With Image Processing Module A Concern
    • Normal Operation and Fault Conditions
    • Possible Causes