1.3L - DTCS U0121 To U1504

• DTC Troubleshooting
  • U0121-00-Lost Communication With Anti-Lock Brake System-Abs Control Module
  • U0125-Lost Communication With Dynamics Sensor
  • U0128-Lost Communication With Park Brake Control Module
  • U0129-Lost Communication With Brake System Control Module 1
  • U012D-Lost Communication With Alternator Control Module
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U0140-Lost Communication With Body Control Module
  • U0151-Lost Communication With Occupant Restraint Controller
  • U0155-Lost Communication With Cluster/CCN
  • U0164-Lost Communication With HVAC Control Module
  • U0168-Lost Communication With Vehicle Security Control Module
  • U017E-Lost Communication With SEATBELT Sensor 1
  • U0299-Lost Communication With Dc To Dc Converter Control Module B
  • U02A9-Lost Communication With Charge Air Cooler Coolant Pump
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U0402-Implausible Data Received From TCM
  • U0404-Implausible Data Received From ESM
  • U0405-Invalid Data Received From Cruise Control Module
  • U0416-Implausible Data Received From Esp
  • U0417-Implausible Data Received From Park Brake Control Module
  • U0418-Implausible Data Received From Brake System Control Module 1
  • U0422-Implausible Data Received From Body Control Module
  • U0424-Implausible Data Received From HVAC Control Module
  • U0426-Implausible Data Received From Vehicle Security Control Module
  • U0427-Invalid Data Received From Vehicle Security Control Module
  • U0428-Implausible Data Received From Steering Angle Sensor
  • U0429-Implausible Data Received From Steering Control Module
  • U0432-Invalid Data Received From Multi-Axis Acceleration Sensor Module
  • U0447-Implausible Data Received From Central Gateway
  • U047F-Lost Communication With SEATBELT Sensor 1
  • U0599-Invalid Data Received From Dc To Dc Converter Control Module "A"
  • U059A-Invalid Data Received From Dc To Dc Converter Control Module "B"
  • U05AA-Implausible Data Received From Charge Air Cooler Coolant Pump
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U110A-Loss Of Communications With SCM - Can C
  • U110C-Lost Fuel Level Message
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U110E-Lost Ambient Temperature Message
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U1110-Lost Vehicle Speed Message
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1120-Lost Wheel Distance Message
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1133-Lost Stop/Start Switch 1 Message
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1134-Lost Stop/Start Switch 2 Message
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U113E-Lost Communication With Intelligent Battery Sensor
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U1141-Lost Esp Torque Request Message
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U1186-Lost Communication With Adaptive Cruise Control Module
  • U1199-Lost Hood Ajar Switch Voltage Message
    • Notes
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U11C2-Lost Transmission Message
  • U11DE-Lost Speed Control Message
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U120C-Lost Brake Booster Signal
    • Notes
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U12A8-Lost Communication With Master Cylinder Pressure Sensor
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U1409-Implausible Left Front Wheel Speed Signal Received
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U140A-Implausible Right Front Wheel Speed Signal Received
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U140B-Implausible Left Rear Wheel Speed Signal Received
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U140C-Implausible Right Rear Wheel Speed Signal Received
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1412-Implausible Vehicle Speed Signal Received
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U1431-Implausible Data Received From Cruise Control Module
  • U1440-Implausible Transfer Case Ratio High Received
  • U148C-Implausible Data Received From Stop/Start Button
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U1504-Implausible Message Data Length Received From Steering Angle Sensor
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test