Reference Information

Schematic Reference

Engine Controls Schematics (LEA) , Engine Controls Schematics (LUK)

Connector End View Reference

COMPONENT CONNECTOR END VIEWS -- INDEX

Electrical Information Reference

• Circuit Testing
• Connector Repairs
• Testing for Intermittent Conditions and Poor Connections
• Wiring Repairs

DTC Type Reference

Powertrain Diagnostic Trouble Code (DTC) Type Definitions

Scan Tool Reference

Control Module References for scan tool information

Special Tools

• J 38522  Variable Signal Generator
• J 44175-A  Fuel Composition Tester