Drivetrain Control Module (DTCM) - DTCS C2030-42 To C2100-13

• DTC Troubleshooting
  • C2030-42 Ecu Software Failure - General Memory Failure
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - DTCM Voltage Supply And Internal Ecu Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - DTCM Voltage Supply And Internal DTCM Faults
    • DTCM Verification Test
  • C2050-1C Hall Sensors Supply - Circuit Voltage Out Of Range
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - PTU And RDM Position/Temp Sensor Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - PTU And RDM Hall Effect Position Sensor Faults
    • DTCM Verification Test
  • C2060-09 Transfer Case Motor Position Sensor - Component Failure
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - PTU And RDM Position/Temp Sensor Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - PTU And RDM Hall Effect Position Sensor Faults
    • DTCM Verification Test
  • C2070-09 PTU Motor Position - Component Failure
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - PTU And RDM Position/Temp Sensor Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - PTU And RDM Hall Effect Position Sensor Faults
    • DTCM Verification Test
  • C2080-09 Transfer Case Temperature Sensor - Component Failure
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - PTU And RDM Position/Temp Sensor Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - PTU And RDM Temp Sensor Faults
    • DTCM Verification Test
  • C2080-64 Transfer Case Motor - Signal Plausibility Failure
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - PTU/RDM Actuator Motor And OVERTEMP Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - RDM Actuator Motor
    • DTCM Verification Test
  • C2090-09 PTU Temperature Sensor - Component Failure
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - PTU And RDM Position/Temp Sensor Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - PTU And RDM Temp Sensor Faults
    • DTCM Verification Test
  • C2100-04 Motor 1 - System Internal Failures
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - DTCM Voltage Supply And Internal Ecu Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - DTCM Voltage Supply And Internal DTCM Faults
    • DTCM Verification Test
  • C2100-13 Motor 1 - Circuit Open
    • Description And Operation - All Wheel Drive (AWD) System
    • General System Architecture
    • Functional Description-Power Transfer Unit (PTU)
    • Functional Description-Rear Drive Module (RDM)
    • Technical Data - PTU And RDM
    • Enabling/Set Conditions And Possible Causes - PTU/RDM Actuator Motor And OVERTEMP Faults
    • Diagnostic Overview - AWD System
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test - RDM Actuator Motor
    • DTCM Verification Test