Trailer Brake Control System

• Specifications
  • Fastener Specifications
• Schematic Wiring Diagrams
  • Trailer Brake Control Wiring Schematics
    • Trailer Brake (JL1)
• Diagnostic Information and Procedures
  • DTC C0880 or C1115-C1118: Trailer Brake Apply Request Switch Signal /Device Voltage Reference Output 2
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Condition for Clearing the DTC
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • DTC C111A: Trailer Brake Power Control Module
    • Diagnostic Instructions
    • DTC Descriptors
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Testing
    • Repair Instructions
  • DTC C111B or C1112-C1114: Trailer Brake Power
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Condition for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
  • Trailer Connection Not Recognized
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Condition for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Circuit/System Testing
    • Repair Instructions
• Repair Instructions
  • Trailer Brake Control Switch Replacement
    • Removal Procedure
    • Installation Procedure
  • Trailer Brake Power Control Module Replacement
    • Removal Procedure
    • Installation Procedure
  • Wiring Harness Connector Replacement - Trailer Brake
    • Removal Procedure
    • Installation Procedure
• Description and Operation
  • Trailer Brake Controls Description and Operation
    • Notes
    • Chassis Control Module
    • Trailer Brake Power Control Module
    • Trailer Brake Control Panel
    • Manual Trailer Brake Apply
    • Trailer Gain Adjustment
    • Hill Start Assist
    • Trailer Sway Control
    • Driver Information Center Indicators and Messages
    • Service Trailer Brake System
    • Trailer Gain and Output Display