Basic Diagnostic Procedures

• Introduction
• Visual Inspection
• Mechanical Inspection
  • Compression
  • Exhaust System BACKPRESSURE
• Fuel System
  • Notes
  • Fuel Pump Pressure Test
  • Fuel Pump Circuit Test
  • Fuel Injection System (Fuel Pump) Relay Test
• Ignition Checks
  • Ignition, BENDIX REX 1 (B230F Engine - Federal) Check
  • Ignition, BOSCH EZ115K (B280F Engine) Check
  • Ignition, BOSCH EZ116K (B230F & B234F Engines) Check
  • Ignition, BOSCH EZ117K (B230FT Turbo Engine) Check
• Idle Speed & Co Level
• 4-CYL Timing Specifications
• V6 Timing Specifications
• Summary