Fuel And Emissions - Testing & Troubleshooting

• DTC Troubleshooting Index
  • Fuel And Emissions Systems DTC Troubleshooting Index
• General Information
  • Fuel Line/Quick-Connect Fitting Precautions (Without SH-AWD)
  • Fuel Line/Quick-Connect Fitting Precautions (With SH-AWD)
• Component Location Index
  • Fuel and Emissions Systems Component Location Index (L4)
  • Fuel and Emissions Systems Component Location Index (V6) (Without SH-AWD)
  • Fuel and Emissions Systems Component Location Index (V6) (With SH-AWD)
• Fuel and Emissions Systems Symptom Troubleshooting
  • Engine Stalls - Diagnostic interview
  • Engine Stalls (L4)
  • Engine Stalls (V6)
  • Engine Will Not Start, Engine Starts But Stalls Immediately, Or Engine Is Hard To Start (L4)
  • Engine Will Not Start, Engine Starts But Stalls Immediately, Or Engine Is Hard To Start (V6)
  • Hard To Start Engine - Diagnostic interview
  • Fuel And Emissions Systems Symptom Troubleshooting Index (Without Auto Idle Stop System, KA/KC)
  • Fuel And Emissions Systems Symptom Troubleshooting Index (With Auto Idle Stop System)
  • Fuel Overflows During Refueling (No DTCs Set) (Without Auto Idle Stop System, KA/KC) (2015-17)
  • Fuel Overflows During Refueling (No DTCs Set) (Without Auto Idle Stop System, KA/KC) (2018-19)
  • Fuel Overflows During Refueling (No DTCs Set) (With Auto Idle Stop System) (2015-17)
  • Fuel Overflows During Refueling (No DTCs Set) (With Auto Idle Stop System) (2018-19)
• How To Information
  • How To Troubleshoot The Fuel And Emissions Systems (L4)
    • Intermittent Failures
    • Service Information
    • Opens and Shorts
    • CHECK SYSTEM Display Indication (CHECK STARTER SYSTEM)
    • How to Use the HDS (Honda Diagnostic System)
    • If the MIL did not stay on
    • If you cannot duplicate the DTC
    • HDS Clear Command
    • Scan Tool Clear Command
    • DTC Clear
    • How to End a Troubleshooting Session (required after any troubleshooting)
    • How to Troubleshoot Circuits at the PCM Connectors
    • OBD Status
  • How To Troubleshoot The Fuel And Emissions Systems (V6, Without Auto Idle Stop System)
    • Intermittent Failures
    • Service Information
    • Opens and Shorts
    • CHECK SYSTEM Display Indication (CHECK STARTER SYSTEM)
    • How to Use the HDS (Honda Diagnostic System)
    • If the MIL did not stay on
    • If you cannot duplicate the DTC
    • HDS Clear Command
    • Scan Tool Clear Command
    • DTC Clear
    • How to End a Troubleshooting Session (required after any troubleshooting)
    • How to Troubleshoot Circuits at the PCM Connectors
    • OBD Status
  • How To Troubleshoot The Fuel And Emissions Systems (V6, With Auto Idle Stop System)
    • Intermittent Failures
    • Service Information
    • Opens and Shorts
    • CHECK SYSTEM Display Indication (CHECK STARTER SYSTEM)
    • CHECK SYSTEM Display Indication (CHECK AUTO START & STOP SYSTEM)
    • How to Use the HDS (Honda Diagnostic System)
    • If the MIL did not stay on
    • If you cannot duplicate the DTC
    • HDS Clear Command
    • Scan Tool Clear Command
    • DTC Clear
    • How to End a Troubleshooting Session (required after any troubleshooting)
    • How to Troubleshoot Circuits at the PCM Connectors
    • OBD Status
• Fuel Supply System Description
  • Fuel Pump Control System (V6)
  • Fuel Pump (Without SH-AWD)
  • Fuel Pump (With SH-AWD)
  • High Pressure Fuel Pump
  • Jet Pump (With SH-AWD)
  • Returnless Fuel System
• Improvement Control In Practical Use Fuel Consumption System Description
  • Effective Control
• PGM-FI System Description
  • A/F Sensor/HO2S Feedback Air/Fuel Ratio Control
  • Fuel Cut-Off Control (L4)
  • Fuel Cut-Off Control (V6, Without SH-AWD)
  • Fuel Cut-Off Control (V6, With SH-AWD)
• Testing
  • Fuel Gauge Sending Unit Test (Without SH-AWD)
    • Test
  • Fuel Gauge Sending Unit Test (With SH-AWD)
    • Test
  • Fuel Pressure Test
    • Notes
    • Test
  • Low Fuel Indicator Test
    • Test
  • Secondary Fuel Gauge Sending Unit Test (With SH-AWD)
    • Test
• Inspection/Adjustment
  • Fuel Line Inspection (L4)
    • Inspection
  • Fuel Line Inspection (V6, Without SH-AWD)
    • Inspection
  • Fuel Line Inspection (V6, With SH-AWD)
    • Inspection
• Fuel Relieving And Draining
  • Fuel Pressure Relieving
    • Procedure
  • Fuel Tank Draining
    • Notes
    • Drain
• Disassembly And Reassembly
  • Fuel Tank Unit Disassembly And Reassembly (Without SH-AWD)
    • Disassembly and Reassembly
  • Fuel Tank Unit Disassembly And Reassembly (With SH-AWD)
    • Disassembly and Reassembly
• Circuit Diagram
  • Fuel And Emissions Systems Circuit Diagram (L4) (2015-17)
  • Fuel And Emissions Systems Circuit Diagram (L4) (2018-19)
  • Fuel And Emissions Systems Circuit Diagram (V6, Without Auto Idle Stop System) (2015-17)
  • Fuel And Emissions Systems Circuit Diagram (V6, Without Auto Idle Stop System) (2018-19)
  • Fuel And Emissions Systems Circuit Diagram (V6, With Auto Idle Stop System) (2015-17)
  • Fuel And Emissions Systems Circuit Diagram (V6, With Auto Idle Stop System) (2018-19)
• Troubleshooting
  • Fuel Pump Circuit Troubleshooting (L4)