Generators & Regulators

• Description & Operation
• Adjustments
  • Belt Tension
• Trouble Shooting
  • Notes
  • Generator Noise
    • High-Pitched Whine With High Electrical Loads
    • Squeal, Click, Chirp Or Squeak Follows Engine RPM
• On-Vehicle Testing
  • Notes
  • Carbon Pile Load Generator Test
  • Charging System Test
  • Parasitic Load Test
• Self-Diagnostic System
  • Notes
  • Vehicle On-Board Diagnostic System Check
• Diagnostic Tests
  • DTC P0562 Or P0563: System Voltage Out Of Range-Low Or High
    • Circuit Description
    • Diagnostic Procedures
  • DTC P0621: Generator "L" Terminal Circuit Low Or High Voltage
    • Circuit Description
    • Diagnostic Procedures
• Bench Testing
• Removal & Installation
  • Notes
  • Generator
    • Removal
    • Installation
• Overhaul
• Torque Specifications
• Wiring Diagrams