For 1990-2009 cars

Reference on Schematic | Section Number - Subsection Name
--- | ---
Backup Lamps - Cell 112 | 8 - Lighting Systems
Data Link Connector - Cell 50 | 8 - Data Link Communications
Engine Controls - Cell 20 | 6 - Engine Controls
Exterior Lamps - Cell 110 | 8 - Lighting Systems
Ground Distribution - Cell 14 | 8 - Wiring Systems
Interior Lamps Dimming - Cell 114 | 8 - Lighting Systems
Power Distribution - Cell 10 | 8 - Wiring Systems
Starter and Charging - Cell 30 | 6 - Engine Electrical