Engine Controls - Tests W/O Codes - SBEC

• Introduction
• Symptom Diagnosis
• No Start - Cold Engine
• No Start - Warm Engine
• Starts But Stalls
• Hard To Start - Cold Engine
• Erratic Idle - Warm-Up
• Backfiring
• Incorrect Idle Speed
• Hesitation - Acceleration
• Hesitation - Coasting
• Knocking
• Engine Misfire - All Conditions
• Insufficient Engine Power
• Poor Fuel Economy
• EXCESSIVE HC AND NOx
• Intermittent Problem Diagnosis
• Test Procedures
  • Intermittent Simulation