4.2L Feedback Carburetor System
- Description
- Operation
- Component Testing
- Notes
- Test Equipment
- Component-To-Test Menu
- Test No. 1 - Operational Test
- Test No. 3 - Open Loop Switch Test
- Test No. 4 - Closed Loop Operational Test
- Test No. 5 - Electronic Ignition Retard Test
- Test No. 6 - O2 Sensor 7 Closed Loop Test
- Test No. 7 - Downstream Solenoid Test
- Test No. 8 - Upstream Solenoid Test
- Test No. 9 - Idle Speed Control System Test
- Test No. 10 - Sol-Vac Switching Solenoid Test
- Test No. 11 - Sol-Vac Idle Speed Relay Test
- Test No. 12 - Basic Engine Test
- Removal & Installation
- Connector Pin Locations
- Wiring Diagrams