Engine Cooling Fan

• Description & Operation
  • Notes
  • Electric Cooling Fan Control
• Component Location
• Programming
  • Notes
  • Powertrain Control Module
• Trouble Shooting
  • Notes
  • Preliminary Inspection
• Self-Diagnostic System
  • Notes
  • Retrieving Diagnostic Trouble Codes
    • Using Scan Tool
  • Clearing Diagnostic Trouble Codes
    • Notes
    • Using Scan Tool
    • Disconnecting Battery
    • Warm-Up Cycles
  • Diagnostic System Check - Engine Cooling
• Diagnostic Tests
  • DTC P0480 Or P0480: Low Speed Or High Speed Cooling Fan Relay Control Circuit
    • Circuit Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the MIL/DTC
    • Diagnostic Aids
    • Testing
• System Tests
  • Notes
  • Test A: Cooling Fan Always On
  • Test B: Cooling Fan Inoperative
• Removal & Installation
  • Notes
  • Electric Cooling Fan
    • Removal & Installation
  • Electric Cooling Fan Motor
    • Removal & Installation
  • Relay Electrical Center
    • Removal & Installation
• Torque Specifications
• Connector Identification
• Wiring Diagrams
  • 2003
  • 2004