Seat Heating System And Seat Cooling System

• Wiring Schematics
  • Heated/Cooled Seat Wiring Schematics
• Diagnostic Information and Procedures
  • Diagnostic Code Index
  • DTC B1925 or B2170
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
      • B1925 02 or B2170 02
      • B1925 05 or B2170 05
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Testing
    • Component Testing
      • E14B or E14D Seat Cushion Heating Element
    • Repair Procedures
  • DTC B2345
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
      • B2345 13
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Testing
    • Repair Procedures
  • DTC B2425 or B2430
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
      • B2425 0D or B2430 0D
      • B2425 0B, B2425 0E, B2430 0B, or B2430 0E
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Testing
      • B2425 0B, B2425 0D, or B2425 0E
      • B2430 0B, B2430 0D, or B2430 0E
    • Repair Procedures
  • DTC B242A
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
      • B242A 01
      • B242A 02
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Reference Information
    • Circuit/System Testing
    • Repair Procedures
  • Symptoms - Seat Heating and Cooling
    • Notes
    • Visual/Physical Inspection
    • Intermittent
    • Symptom List
  • Front Heated Seat Malfunction
    • Diagnostic Instructions
    • Diagnostic Fault Information
    • Circuit/System Description
    • Reference Information
    • Circuit/System Verification
    • Repair Procedures
• Repair Instructions
  • Front Seat Heater Control Module Replacement
  • Driver Or Passenger Seat Back Cushion Heater Replacement
  • Driver Seat Cushion Heater Replacement
  • Passenger Seat Cushion Heater Replacement
• Description and Operation
  • Heated Seats Description and Operation
    • Heated Seat Components
    • Power and Ground
    • Heated Seat Operation
    • Temperature Regulation
    • Load Management