Feedback Carb. System
- Description
- Operation
- Testing & Diagnosis
- Test Equipment
- Visual (Pre-Check) Inspection
- Test Equipment Hook-Up
- Engine Will Not Start Or Run
- Vehicle Preparation
- Data Collection
- Data Analysis
- Component Diagnosis
- Notes
- Battery Voltage Not Within Limits
- Cold Temperature Vacuum Switch (CTVS) or Throttle Angle Vacuum Switch (TAVS) Not Within Limits
- Exhaust Gas Oxygen (EGO) Sensor Not Within Limits
- EGO Sensor Indication Rich; Control Vacuum High (4.5-5.5 In. Hg); Vacuum Solenoid Light On
- EGO Sensor Indication Rich; Control Vacuum Low (0-0.5 In. Hg); Vacuum Solenoid Light On
- EGO Sensor Indication Rich; Control Vacuum Low (0-0.5 In. Hg); Vacuum Solenoid Light Off
- EGO Sensor Indication Lean; Control Vacuum High (4.5-5.5 Hg); Vacuum Solenoid Light On
- EGO Sensor Indication Lean; Control Vacuum High (4.5-5.5 Hg); Vacuum Solenoid Light Off
- EGO Sensor Indication Lean; Control Vacuum Low (0-0.5 In. Hg); Vacuum Solenoid Light Off
- EGO Sensor Indicator Blinking Lean & Vacuum Solenoid Light Blinking
- EGO Sensor Indicator Blinking Rich & Vacuum Solenoid Light Blinking
- Vacuum Solenoid Regulator (VSR) Indicator Light Not Within Limits
- Feedback Vacuum Control Not Within Limits
- Carburetor Feedback Diaphragm Assembly
- Wiring Diagrams