LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Saturn
>>
2001
>>
SW2 Standard
>>
Repair and Diagnosis
>>
Electrical
>>
Charging Systems
>>
Generators & Regulators
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Generators & Regulators
Expand All (for easy ctrl-f)
Collapse All
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