Engine Controls - Diagnostic Methods (Except Diesel & Hybrid)

• Diagnostic Methods
  • Overview
• Diagnostic Tools
• Scan Tool Setup And Functionality
  • Notes
  • International Standards Organization (ISO) 14229 DTC Descriptions
• Vehicle Check And Preparation
  • Notes
  • Visual Checks
  • Vehicle Preparation
• Quick Test Description
  • Quick Test
  • Key ON Engine OFF (KOEO) On Demand Self-Test
  • Key ON Engine Running (KOER) On Demand Self-Test
  • Brake Pedal Position (BPP) Test
  • Continuous Memory Self-Test
• Clear The Continuous Diagnostic Trouble Codes (DTCs) And Reset The Emission Monitors Information In The Powertrain Control Module (PCM)
  • Description
• Resetting The Keep Alive Memory (KAM)
  • Description
• On Board System Readiness (OSR) Test
  • Description
• Output State Control (OSC)
  • Description
  • One Touch Integrated Start System
• Parameter Identification (PID)
  • Description
  • Generic OBD PID List
  • Ford PID List
• Freeze Frame Data
  • OBDII Freeze Frame Data
    • Notes
    • Manufacturer Specific Freeze Frame
• Flash Electrically Erasable Programmable Read Only Memory (EEPROM)
  • Description
  • Neutral Profile Correction
    • Notes
    • Programming the VID Block For A Replacement PCM
    • Programming The Engine Serial Number For A Replacement PCM
    • Making Changes To The VID Block
    • Making Changes To The PCM Calibration
• Diagnostic Monitoring Test Results Mode 6
• On Board Diagnostic (OBD) Drive Cycle
  • Description of On Board Diagnostic (OBD) Drive Cycle
  • Drive Cycle Recommendations
• Intermittent Diagnostic Techniques
  • Notes
  • Recreating the Fault
  • Accumulating PCM Data
  • Peripheral Inputs
  • Comparing PCM Data
    • Notes
    • Analyzing PCM Data
• Adaptive Fuel Diagnostic Trouble Code (DTC) Diagnostic Techniques
  • Notes
  • Obtain Freeze Frame Data
  • Using the LONGFT1 and LONGFT2 (Dual Bank Engines) PIDs
  • Resetting Long Term Fuel Trims
  • DTCs P0171 and P0174 System Too Lean Diagnostic Aids
  • Air Measurement System
  • Vacuum Leaks and Unmetered Air
  • Insufficient Fueling
  • Exhaust System Leaks
  • DTCs P0172 and P0175 System Too Rich Diagnostic Aids
  • Fuel System
  • Intake Air System
  • Base Engine