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Electric Cooling Fans
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Electric Cooling Fans
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Description & Operation
Notes
Cooling Fan Control
Component Locations
Programming
Notes
Powertrain Control Module
Trouble Shooting
Visual/Physical Inspection
Intermittent Or Poor Connections
Notes
Testing for Proper Terminal Contact
Round Wire Connectors
Flat Wire (Dock and Lock) Connectors
Diagnostic Starting Point - Engine Cooling
Diagnostic System Check - Engine Cooling
Self-Diagnostic System
Diagnostic Trouble Code Definitions
Diagnostic Tests
DTC P0480
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
Test Description
Test
DTC P0483 Or P0493
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
Test Description
Test
DTC P0495
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
Test Description
Test
DTC P0526
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
Test Description
Test
DTC P1258
Circuit Description
Conditions For Running The DTC
Conditions For Setting The DTC
Action Taken When The DTC Sets
Conditions For Clearing The MIL/DTC
Test
DTC P1481
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
Test Description
Test
DTC P1482
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
Test Description
Test
DTC P1484
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
Test Description
Test
Symptom Tests
Notes
Test A: Excessive Fan Noise
Circuit Description
Diagnostic Aids
Test Description
Test
Test B: Fan Clutch Diagnosis
Removal & Installation
Notes
Fan Clutch
Removal
Installation
Cooling Fan & Shroud
Notes
Removal (2003)
Removal (2004)
Installation (2003)
Installation (2004)
Cooling Fan Relay
Notes
Removal & Installation
Torque Specifications
Connector Identification
Wiring Diagrams
Special Tools