Transfer Case - Diagnosis - New Venture 233 (SELECTABLE 4WD)

• Application
• Description
• Operation
• Component Locations
• Symptom Tests
  • All Shift Select Buttons Do Not Light
  • 1 Or 2 Shift Select Buttons Do Not Light
  • All Shift Select Buttons Remain Lit
  • More Than One Shift Select Button Remains Lit
  • No Shift Select Button Remains Lit
  • Reduced Or No Mode & Range Shift Operation
• Diagnosis & Testing
  • Function Test
    • Test Procedure
    • Test Results
  • Retrieving Codes
  • Clearing Codes
• Diagnostic Tests
  • Diagnostic System Check
    • Test Description
    • Diagnostic Procedures
  • DTC 1: Ram Standby Power Loss
    • Circuit Description
    • Conditions For Clearing DTC
    • Test Description
    • Diagnostic Procedures
  • DTC 2: Encoder Fault
    • Circuit Description
    • Conditions For Clearing DTC
    • Test Description
    • Diagnostic Procedures
  • DTC 3: TCCM Motor Circuit
    • Circuit Description
    • Actions Taken When DTC Sets
    • Conditions For Clearing DTC
    • Test Description
    • Diagnostic Procedures
  • DTC 4: Ram/ROM Failure
    • Circuit Description
    • Conditions For Running DTC
    • Conditions For Clearing DTC
    • Test Description
    • Diagnostic Procedures
• Removal & Installation
  • Motor/Encoder
    • Removal & Installation
  • Shift Select Switch
    • Removal & Installation
  • Transfer Case Control Module
    • Removal & Installation
• Wiring Diagrams