Schematic Reference

Engine Controls Schematics

Connector End View Reference

• Engine Controls Connector End Views
• Engine Control Module (ECM) Connector End Views

Electrical Information Reference

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

Scan Tool Reference

• Scan Tool Data List
• Scan Tool Data Definitions
• Scan Tool Output Controls

Special Tools Required

• J 38522  Variable Signal Generator. See Special Tools .
• J 35616-200  Test Light - Probe Kit